Le Mieux

Le Mieux StemCell EGF

Name: Le Mieux - StemCell EGF
Brand: Le Mieux

Efficacy87/100IrritancyMedium

See all ingredients

Works for

Moisturizing

Palmitoyl tetrapeptide-7, Palmitoyl tripeptide-1 + 42 more

Works well

What the product description says

“Powered by advanced delivery technology for deeper nutrient absorption, Stemcell EGF strengthens the skin barrier and leaves your complexion visibly smoother, more supple, and more youthful-looking with every use.”

Source: Le Mieux Skincare

This product can help improve hydration of the skin with the two types of ingredients.

The first type is called “humectants”:
these ingredients help attract water. When humectants are on the surface of the skin, they “pull in” the moisture from the outside environment, or from within deeper layers of the skin. The following ingredients in this product do the job: galactomyces ferment filtrate, glucosamine hcl.

This product also contains ingredients called “occlusives”. They help reduce the speed with which our skin loses moisture to the outside environment. These ingredients also help soften the upper layer of the skin, so it feels less tight and nicer to the touch. The following ingredients in this product do the job: squalane, beta-sitosterol.

The following ingredients in this product are especially good for supporting the skin barrier and helping with the hydration level: linoleic acid, palmitoyl tetrapeptide-7, palmitoyl tripeptide-1, palmitoyl tripeptide-5, palmitoyl tripeptide-8, panthenol, sh-oligopeptide-1, urea

Palmitoyl tetrapeptide-7Hero· EmollientEffect: HighA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.55–0.85%

Palmitoyl tripeptide-1Hero· EmollientEffect: HighA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.55–0.85%

Sh-oligopeptide-1HeroEffect: HighA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.55–0.8%

Linoleic acidHero· EmollientEffect: HighAn excellent emollient. Helps soften the skin, restore its barrier function, and can help to calm down inflammation. It can be helpful to prevent blemishes and clogged pores~0.5–0.75%

Palmitoyl tripeptide-5HeroEffect: HighA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.4–0.6%

Palmitoyl tripeptide-8HeroEffect: High~0.35–0.6%

PanthenolHero· HumectantEffect: HighHelps attract water to the upper layer of the skin and can help improve skin barrier function~0.35–0.65%

UreaHero· HumectantEffect: HighNaturally present in skin (urea makes up about 7% of natural moisturizing factors in skin). Attracts water to the upper layer of the skin. Also has a positive effect on the skin barrier beyond the humectant action. Can enhance penetration of other ingredients. Is an exfoliating ingredient when used in high concentrations~0.3–0.6%

Galactomyces ferment filtrateKey active· HumectantEffect: HighA yeast ferment filtrate (also known as Pitera - a trademarked name for the filtrate reserved by the SK-II brand). It helps attract water to the upper layer of the skin, can help neutralize antioxidants and can be helpful in evening out the skin tone. It might be somewhat helpful in preventing premature skin aging but solid evidence is lacking. A small manufacturer study also shows that, when used in high concentrations, it can help reduce sebum production and help against blocked pores~26–31%

Sodium hyaluronateKey active· HumectantEffect: HighOne of the best moisturizing ingredients. Attracts water into the upper layer of the skin~7.5–9.2%

Hyaluronic acidKey active· HumectantEffect: HighOne of the best moisturizing ingredients. Attracts water into the upper layer of the skin. Naturally present in skin. Typically has large molecule size unless advertised otherwise on the product label. Helps support skin's barrier function and may help to reduce inflammation~4.3–5.3%

Sodium hyaluronate crosspolymerKey active· HumectantEffect: HighAttracts water into the upper layer of the skin~2–2.5%

Hydrolyzed hyaluronic acidKey active· HumectantEffect: HighOne of the best moisturizing ingredients. Attracts water into the upper layer of the skin. A version of it is naturally present in skin~1.4–1.7%

Sodium acetylated hyaluronateKey active· HumectantEffect: HighA type of hyaluronic acid that works as an excellent moisturizer by attracting water into the upper layer of the skin. Is typically feels less sticky on the skin compared to the usual hyaluronic acid~0.8–1.15%

SqualaneKey active· Emollient, OcclusiveEffect: HighAn oil naturally present in skin. Works as an emollient to soften the skin and form a protective layer on its surface without a greasy feeling.~0.5–0.7%

Beta-sitosterolKey active· EmollientEffect: HighA phytosterol that can support skin's barrier function and help the skin stay hydrated~0.45–0.65%

Adansonia digitata seed oilKey active· EmollientEffect: MediumHelps soften the upper layer of the skin~0.45–0.65%

Hydrogenated olive oil unsaponifiablesKey active· EmollientEffect: MediumHelp soften the upper layer of the skin~0.45–0.65%

Hydrogenated ethylhexyl olivateKey active· EmollientEffect: MediumHelps soften the upper layer of the skin~0.45–0.65%

GlycerinKey active· HumectantEffect: HighOne of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant~0.4–0.6%

GlutathioneKey activeEffect: HighA peptide that can help neutralize free radicals in skin and reduce melanin production resulting in skin lightening effect and reduction in hyperpigmentation. It can also help attract moisture to the upper layer of the skin~0.35–0.6%

Superoxide dismutaseKey activeEffect: HighAn antioxidant enzyme that is naturally present in skin. It can help support skin barrier function and reduce inflammation in skin. It is used in topical medications for inflammatory skin conditions including atopic dermatitis (eczema) and psoriasis. There are three types of natural Superoxide Dismutase in human skin. The compound used in topical treatments and cosmetics are mimics of typically one of these natural variants~0.35–0.65%

PhospholipidsKey activeEffect: MediumEmollients that are naturaly present in skin. In addition, they help water and oil mix together in the product~0.35–0.6%

TrehaloseKey active· HumectantEffect: HighA sugar that attracts water to the upper layer of the skin~0.3–0.6%

Beta-glucanKey activeEffect: HighHelps attract water to the upper layer of the skin, calm down inflammation and irritation, restore the barrier function and support wound healing. It can be helpful in reducing fine lines and wrinkles~0.3–0.6%

Glucosamine hclKey active· HumectantEffect: HighMight be able to stimulate production of skin's natural moisturizing compounds such as hyaluronic acid. Could be helpful for evening the skin tone.~0.3–0.6%

Saccharomyces cerevisiae extractKey active· HumectantEffect: HighA moisturizing ingredient that works as a humectant to attract water to the upper layer of the skin.~0.3–0.6%

Sodium pcaKey active· HumectantEffect: HighNaturally present in skin and helps to attract water to its upper layer~0.3–0.6%

Argania spinosa sprout cell extractKey activeEffect: HighPlant stem cell extract. Can help attract water to the upper layer of the skin and might be helpful in neutralizing free radicals~0.3–0.6%

Hydrolyzed oat proteinKey activeEffect: MediumHelps attract water to the upper layer of the skin~0.3–0.6%

Hydrolyzed wheat proteinKey active· HumectantEffect: MediumCan help attract water to the upper layer of the skin. Avoid if sensitive to gluten~0.3–0.6%

Dipalmitoyl hydroxyprolineKey activeEffect: MediumIs claimed to stimulate collagen and elastin production, as well as work as an anti-oxidant. There is however not enough evidence for its effectiveness~0.3–0.6%

IsomaltKey active· HumectantEffect: HighHelps attract water to the upper layer of the skin~0.25–0.5%

MannitolKey active· HumectantEffect: HighHelps to attract water to the upper layer of the skin~0.25–0.45%

Oryza sativa bran waterEffect: LowMight be somewhat helpful for attracting water to the upper layer of the skin~5.9–7.2%

Pentylene glycol· EmollientEffect: LowUsed to preserve products, dissolve other ingredients and create a nice product texture~0.4–0.6%

LysolecithinEffect: LowLecithin derivative. It helps oil and water mix together and can enhance penetration of other ingredients. It helps soften the upper layer of the skin~0.35–0.6%

Caprylyl glycol· Humectant, EmollientEffect: LowHelps preserve products and creates a nice product texture~0.3–0.55%

LecithinEffect: Low, below effective doseUsed mostly for creating emulsions - helping oil and water mix together. Helps soften the upper layer of the skin~0.45–0.7%

TocopherolEffect: Low, below effective dosePure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself~0.35–0.6%

Aloe barbadensis leaf juiceEffect: Low, below effective doseTraditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin~0.35–0.65%

Simmondsia chinensis seed oilUnder-dosedSoftens the upper layer of skin and helps restore the healthy skin barrier. Has shown to help calm down inflammation in skin. It is a stable oil, meaning that it retains its properties even when exposed to air.~0.45–0.7%

AllantoinUnder-dosedHelps calm down inflammation in skin and can help reduce itching. Helps to repair the skin barrier and keep skin hydrated~0.3–0.6%

Dipotassium glycyrrhizateUnder-dosedA salt derived from licorice. Works as an emollient to soften the upper layer of the skin and can help calm down inflammation. Might be helpful for skin lightening~0.3–0.6%

Anti-aging

Galactomyces ferment filtrate, Palmitoyl tripeptide-1 + 13 more

May help

What the product description says

“Reactivate youthful skin with Alpine rose and argan stem cells, age-reversing epidermal growth factor, and revolutionary mitochondrial peptide to target lines, wrinkles, and sagging.”

Source: Le Mieux Skincare

This product contains galactomyces ferment filtrate, palmitoyl tetrapeptide-7, palmitoyl tripeptide-1, palmitoyl tripeptide-5, palmitoyl tripeptide-8, resveratrol, sh-oligopeptide-1, vitis vinifera seed extract. These ingredients might be able to help reduce and prevent fine lines and wrinkles, improve skin elasticity and firmness, but there is not enough evidence that it actually works.

Galactomyces ferment filtrateKey activeEffect: MediumA yeast ferment filtrate (also known as Pitera - a trademarked name for the filtrate reserved by the SK-II brand). It helps attract water to the upper layer of the skin, can help neutralize antioxidants and can be helpful in evening out the skin tone. It might be somewhat helpful in preventing premature skin aging but solid evidence is lacking. A small manufacturer study also shows that, when used in high concentrations, it can help reduce sebum production and help against blocked pores~26–31%

Palmitoyl tripeptide-1Key activeEffect: MediumA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.55–0.85%

Palmitoyl tetrapeptide-7Key activeEffect: MediumA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.55–0.85%

Sh-oligopeptide-1Key activeEffect: MediumA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.55–0.8%

Palmitoyl tripeptide-5Key activeEffect: MediumA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.4–0.6%

Palmitoyl tripeptide-8Key activeEffect: Medium~0.35–0.6%

Vitis vinifera seed extractKey activeEffect: MediumA plant extract that contains resveratrol and other anti-oxidant compounds that can help neutralize free radicals, reduce inflammation in skin and even out its tone. Can be also used to stabilize the product formulation~0.35–0.65%

ResveratrolKey activeEffect: MediumHelps neutralize free radicals in skin and might help reduce fine lines and wrinkles, as well as even out the skin tone~0.35–0.6%

Hyaluronic acidEffect: LowOne of the best moisturizing ingredients. Attracts water into the upper layer of the skin. Naturally present in skin. Typically has large molecule size unless advertised otherwise on the product label. Helps support skin's barrier function and may help to reduce inflammation~4.3–5.3%

Argania spinosa sprout cell extractEffect: LowPlant stem cell extract. Can help attract water to the upper layer of the skin and might be helpful in neutralizing free radicals~0.3–0.6%

Beta-glucanEffect: LowHelps attract water to the upper layer of the skin, calm down inflammation and irritation, restore the barrier function and support wound healing. It can be helpful in reducing fine lines and wrinkles~0.3–0.6%

Dipalmitoyl hydroxyprolineEffect: LowIs claimed to stimulate collagen and elastin production, as well as work as an anti-oxidant. There is however not enough evidence for its effectiveness~0.3–0.6%

Glucosamine hclEffect: LowMight be able to stimulate production of skin's natural moisturizing compounds such as hyaluronic acid. Could be helpful for evening the skin tone.~0.3–0.6%

Anti-oxidation

Not advertised by the brand · Galactomyces ferment filtrate, Vitis vinifera seed extract + 9 more

Works well

This product contains antioxidants (galactomyces ferment filtrate, glutathione, resveratrol, superoxide dismutase, vitis vinifera seed extract) that can help neutralize free radicals in skin. By doing so, they can lessen the damage the skin gets from the UV light (sun).

Galactomyces ferment filtrateKey activeEffect: HighA yeast ferment filtrate (also known as Pitera - a trademarked name for the filtrate reserved by the SK-II brand). It helps attract water to the upper layer of the skin, can help neutralize antioxidants and can be helpful in evening out the skin tone. It might be somewhat helpful in preventing premature skin aging but solid evidence is lacking. A small manufacturer study also shows that, when used in high concentrations, it can help reduce sebum production and help against blocked pores~26–31%

Vitis vinifera seed extractKey activeEffect: HighA plant extract that contains resveratrol and other anti-oxidant compounds that can help neutralize free radicals, reduce inflammation in skin and even out its tone. Can be also used to stabilize the product formulation~0.35–0.65%

ResveratrolKey activeEffect: HighHelps neutralize free radicals in skin and might help reduce fine lines and wrinkles, as well as even out the skin tone~0.35–0.6%

Glycyrrhiza glabra root extractEffect: LowA plant extract that can help lighten the skin and calm down inflammation. Might be helpful in neutralizing free radicals~0.35–0.65%

Argania spinosa sprout cell extractEffect: LowPlant stem cell extract. Can help attract water to the upper layer of the skin and might be helpful in neutralizing free radicals~0.3–0.6%

Glucosamine hclEffect: LowMight be able to stimulate production of skin's natural moisturizing compounds such as hyaluronic acid. Could be helpful for evening the skin tone.~0.3–0.6%

TocopherolUnder-dosedPure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself~0.35–0.6%

Evens skin tone

Not advertised by the brand · Galactomyces ferment filtrate, Glutathione + 4 more

Works well

This product can help reduce hypepigmentation and even out the skin tone because it contains the following effective ingredients: glutathione

The following ingredient (ingredients) in this product might be helpful, but there is no evidence to confirm that it actually can help even out the skin tone: galactomyces ferment filtrate, glucosamine hcl, glycyrrhiza glabra root extract, resveratrol.

Keep in mind that you would need to apply any topical skincare targetted at hypigmentation consistently for a couple of months to get a result. No topical skincare product can help get rid of hyperpigmentation (including post-acne marks and age spots) instantly.

Glucosamine hclKey activeEffect: MediumMight be able to stimulate production of skin's natural moisturizing compounds such as hyaluronic acid. Could be helpful for evening the skin tone.~0.3–0.6%

Glycyrrhiza glabra root extractEffect: LowA plant extract that can help lighten the skin and calm down inflammation. Might be helpful in neutralizing free radicals~0.35–0.65%

ResveratrolEffect: LowHelps neutralize free radicals in skin and might help reduce fine lines and wrinkles, as well as even out the skin tone~0.35–0.6%

Dipotassium glycyrrhizateEffect: Low, below effective doseA salt derived from licorice. Works as an emollient to soften the upper layer of the skin and can help calm down inflammation. Might be helpful for skin lightening~0.3–0.6%

Can it cause trouble?

Irritancy

1 strong irritant: Hamamelis virginiana water

Medium risk

We flagged 16 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.

IngredientFunctionIrritationEst. amount

TriacetinUsed to dissolve other ingredientsHigh~0.45–0.7%est.

Hamamelis virginiana waterA plant extract that can help calm down inflammation in skin. Can, however, itself be irritatingHigh~0.3–0.55%est.

Tasmannia lanceolata fruit/leaf extract—High~0.3–0.6%est.

PullulanCreates a thin drying film on the skin resulting in a short-term tightening effectHigh~0.3–0.55%est.

Sodium hyaluronate crosspolymerAttracts water into the upper layer of the skinMedium~2–2.5%est.

ResveratrolHelps neutralize free radicals in skin and might help reduce fine lines and wrinkles, as well as even out the skin toneMedium~0.35–0.6%est.

Simmondsia chinensis seed oilSoftens the upper layer of skin and helps restore the healthy skin barrier. Has shown to help calm down inflammation in skin. It is a stable oil, meaning that it retains its properties even when exposed to air.Medium~0.45–0.7%est.

Adansonia digitata seed oilHelps soften the upper layer of the skinMedium~0.45–0.65%est.

Glycyrrhiza glabra root extractA plant extract that can help lighten the skin and calm down inflammation. Might be helpful in neutralizing free radicalsMedium~0.35–0.65%est.

GlutathioneA peptide that can help neutralize free radicals in skin and reduce melanin production resulting in skin lightening effect and reduction in hyperpigmentation. It can also help attract moisture to the upper layer of the skinMedium~0.35–0.6%est.

Hydrolyzed wheat proteinCan help attract water to the upper layer of the skin. Avoid if sensitive to glutenMedium~0.3–0.6%est.

Saccharomyces cerevisiae extractA moisturizing ingredient that works as a humectant to attract water to the upper layer of the skin.Medium~0.3–0.6%est.

Aloe barbadensis leaf juiceTraditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skinMedium~0.35–0.65%est.

Pentylene glycolUsed to preserve products, dissolve other ingredients and create a nice product textureMedium~0.4–0.6%est.

Caprylyl glycolHelps preserve products and creates a nice product textureMedium~0.3–0.55%est.

EthylhexylglycerinA preservativeMedium~0.2–0.4%est.

Comedogenic

Clean of flagged comedogenic ingredients

None flagged

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Ingredients

Filter by role to see what each ingredient is doing.

Galactomyces ferment filtrate~26–31%

Key active

Irritation risk: Low

Works for

MoisturizingAnti-oxidationMattifyingEvens skin toneAnti-agingAnti-blemish

A yeast ferment filtrate (also known as Pitera - a trademarked name for the filtrate reserved by the SK-II brand). It helps attract water to the upper layer of the skin, can help neutralize antioxidants and can be helpful in evening out the skin tone. It might be somewhat helpful in preventing premature skin aging but solid evidence is lacking. A small manufacturer study also shows that, when used in high concentrations, it can help reduce sebum production and help against blocked pores

More about Galactomyces ferment filtrate

Sodium hyaluronate~7.5–9.2%

Key active

Irritation risk: Low

Works for

Moisturizing

One of the best moisturizing ingredients. Attracts water into the upper layer of the skin

More about Sodium hyaluronate

Oryza sativa bran water~5.9–7.2%

Formula

Irritation risk: Low

Works for

Moisturizing

Might be somewhat helpful for attracting water to the upper layer of the skin

More about Oryza sativa bran water

Hyaluronic acid~4.3–5.3%

Key active

Irritation risk: Low

Works for

MoisturizingAnti-inflammatoryAnti-aging

One of the best moisturizing ingredients. Attracts water into the upper layer of the skin. Naturally present in skin. Typically has large molecule size unless advertised otherwise on the product label. Helps support skin's barrier function and may help to reduce inflammation

More about Hyaluronic acid

Zinc hydrolyzed hyaluronate~3.5–4.3%

Formula

Irritation risk: Low

More about Zinc hydrolyzed hyaluronate

Hydroxypropyltrimonium hyaluronate~2.9–3.5%

Formula

Irritation risk: Low

More about Hydroxypropyltrimonium hyaluronate

Sodium hyaluronate dimethylsilanol~2.3–2.8%

Formula

Irritation risk: Low

More about Sodium hyaluronate dimethylsilanol

Sodium hyaluronate crosspolymer~2–2.5%

Key activeIrritant · medium

Irritation risk: Medium

Works for

Moisturizing

Attracts water into the upper layer of the skin

More about Sodium hyaluronate crosspolymer

C12-13 alkyl glyceryl hydrolyzed hyaluronate~1.8–2.2%

Formula

Irritation risk: Low

More about C12-13 alkyl glyceryl hydrolyzed hyaluronate

Hydrolyzed hyaluronic acid~1.4–1.7%

Key active

Irritation risk: Low

Works for

Moisturizing

One of the best moisturizing ingredients. Attracts water into the upper layer of the skin. A version of it is naturally present in skin

More about Hydrolyzed hyaluronic acid

Sodium acetylated hyaluronate~0.8–1.15%

Key active

Irritation risk: Low

Works for

Moisturizing

A type of hyaluronic acid that works as an excellent moisturizer by attracting water into the upper layer of the skin. Is typically feels less sticky on the skin compared to the usual hyaluronic acid

More about Sodium acetylated hyaluronate

Ascorbyl propyl hyaluronate~0.65–1%

Formula

Irritation risk: Low

More about Ascorbyl propyl hyaluronate

Sh-oligopeptide-1~0.55–0.8%

Hero · Moisturizing

Irritation risk: Low

Works for

MoisturizingAnti-aging

A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles

More about Sh-oligopeptide-1

Oligopeptide 223 (egf proprietary formula)

Not recognized

Sh-polypeptide-123~0.55–0.85%

Formula

Irritation risk: Low

More about Sh-polypeptide-123

Palmitoyl tripeptide-1~0.55–0.85%

Hero · Moisturizing

Irritation risk: Low

Works for

MoisturizingAnti-aging

A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles

More about Palmitoyl tripeptide-1

Palmitoyl tetrapeptide-7~0.55–0.85%

Hero · Moisturizing

Irritation risk: Low

Works for

MoisturizingAnti-aging

A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles

More about Palmitoyl tetrapeptide-7

Acetyl sh-tetrapeptide-1~0.45–0.7%

Formula

Irritation risk: Low

More about Acetyl sh-tetrapeptide-1

Lauroyl sh-tetrapeptide-1~0.45–0.65%

Formula

Irritation risk: Low

More about Lauroyl sh-tetrapeptide-1

Palmitoyl tripeptide-5~0.4–0.6%

Hero · Moisturizing

Irritation risk: Low

Works for

MoisturizingAnti-aging

A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles

More about Palmitoyl tripeptide-5

Palmitoyl tripeptide-8~0.35–0.6%

Hero · Moisturizing

Irritation risk: Low

Works for

MoisturizingAnti-aging

More about Palmitoyl tripeptide-8

Teprenone~0.35–0.65%

Formula

Irritation risk: Low

More about Teprenone

Carboxymethyl beta-glucan

Not recognized

Superoxide dismutase~0.35–0.65%

Key active

Irritation risk: Low

Works for

MoisturizingAnti-inflammatoryAnti-oxidation

An antioxidant enzyme that is naturally present in skin. It can help support skin barrier function and reduce inflammation in skin. It is used in topical medications for inflammatory skin conditions including atopic dermatitis (eczema) and psoriasis. There are three types of natural Superoxide Dismutase in human skin. The compound used in topical treatments and cosmetics are mimics of typically one of these natural variants

More about Superoxide dismutase

Sodium pca~0.3–0.6%

Key active

Irritation risk: Low

Works for

Moisturizing

Naturally present in skin and helps to attract water to its upper layer

More about Sodium pca

Pseudoalteromonas ferment extract~0.3–0.6%

Formula

Irritation risk: Low

More about Pseudoalteromonas ferment extract

Resveratrol~0.35–0.6%

Key activeIrritant · medium

Irritation risk: Medium

Works for

Anti-oxidationAnti-agingEvens skin tone

Helps neutralize free radicals in skin and might help reduce fine lines and wrinkles, as well as even out the skin tone

More about Resveratrol

Simmondsia chinensis seed oil~0.45–0.7%

Under-dosedIrritant · medium

Irritation risk: Medium

Works for

Moisturizing

Softens the upper layer of skin and helps restore the healthy skin barrier. Has shown to help calm down inflammation in skin. It is a stable oil, meaning that it retains its properties even when exposed to air.

More about Simmondsia chinensis seed oil

Adansonia digitata seed oil~0.45–0.65%

Key activeIrritant · medium

Irritation risk: Medium

Works for

Moisturizing

Helps soften the upper layer of the skin

More about Adansonia digitata seed oil

Trehalose~0.3–0.6%

Key active

Irritation risk: Low

Works for

Moisturizing

A sugar that attracts water to the upper layer of the skin

More about Trehalose

Citrullus lanatus seed oil~0.45–0.65%

Formula

Irritation risk: Low

More about Citrullus lanatus seed oil

Triacetin~0.45–0.7%

Irritant · high

Irritation risk: High

Used to dissolve other ingredients

More about Triacetin

Glycyrrhiza glabra root extract~0.35–0.65%

Irritant · medium

Irritation risk: Medium

Works for

Reduces rednessEvens skin toneAnti-oxidationAnti-inflammatoryAntibacterial

A plant extract that can help lighten the skin and calm down inflammation. Might be helpful in neutralizing free radicals

More about Glycyrrhiza glabra root extract

Hamamelis virginiana water~0.3–0.55%

Irritant · high

Irritation risk: High

Works for

Anti-inflammatory

A plant extract that can help calm down inflammation in skin. Can, however, itself be irritating

More about Hamamelis virginiana water

Tasmannia lanceolata fruit/leaf extract~0.3–0.6%

Irritant · high

Irritation risk: High

More about Tasmannia lanceolata fruit/leaf extract

Glutathione~0.35–0.6%

Key activeIrritant · medium

Irritation risk: Medium

Works for

Anti-oxidationMoisturizingEvens skin tone

A peptide that can help neutralize free radicals in skin and reduce melanin production resulting in skin lightening effect and reduction in hyperpigmentation. It can also help attract moisture to the upper layer of the skin

More about Glutathione

Hydrolyzed wheat protein~0.3–0.6%

Key activeIrritant · medium

Irritation risk: Medium

Works for

Moisturizing

Can help attract water to the upper layer of the skin. Avoid if sensitive to gluten

More about Hydrolyzed wheat protein

Hydrolyzed oat protein~0.3–0.6%

Key active

Irritation risk: Low

Works for

Moisturizing

Helps attract water to the upper layer of the skin

More about Hydrolyzed oat protein

Glycerin~0.4–0.6%

Key active

Irritation risk: Low

Works for

Moisturizing

One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant

More about Glycerin

Phospholipids~0.35–0.6%

Key active

Irritation risk: Low

Works for

Moisturizing

Emollients that are naturaly present in skin. In addition, they help water and oil mix together in the product

More about Phospholipids

Argania spinosa sprout cell extract~0.3–0.6%

Key active

Irritation risk: Low

Works for

MoisturizingAnti-oxidationAnti-aging

Plant stem cell extract. Can help attract water to the upper layer of the skin and might be helpful in neutralizing free radicals

More about Argania spinosa sprout cell extract

Rhododendron ferrugineum leaf cell culture extract~0.3–0.6%

Formula

Irritation risk: Low

More about Rhododendron ferrugineum leaf cell culture extract

Saccharomyces cerevisiae extract~0.3–0.6%

Key activeIrritant · medium

Irritation risk: Medium

Works for

Moisturizing

A moisturizing ingredient that works as a humectant to attract water to the upper layer of the skin.

More about Saccharomyces cerevisiae extract

Adansonia digitata fruit extract~0.45–0.65%

Formula

Irritation risk: Low

More about Adansonia digitata fruit extract

Urea~0.3–0.6%

Hero · Moisturizing

Irritation risk: Low

Works for

MoisturizingExfoliation

Naturally present in skin (urea makes up about 7% of natural moisturizing factors in skin). Attracts water to the upper layer of the skin. Also has a positive effect on the skin barrier beyond the humectant action. Can enhance penetration of other ingredients. Is an exfoliating ingredient when used in high concentrations

More about Urea

Laminaria cloustoni extract~0.35–0.6%

Formula

Irritation risk: Low

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Dipalmitoyl hydroxyproline~0.3–0.6%

Key active

Irritation risk: Low

Works for

MoisturizingAnti-agingAnti-oxidation

Is claimed to stimulate collagen and elastin production, as well as work as an anti-oxidant. There is however not enough evidence for its effectiveness

More about Dipalmitoyl hydroxyproline

Hydrogenated ethylhexyl olivate~0.45–0.65%

Key active

Irritation risk: Low

Works for

Moisturizing

Helps soften the upper layer of the skin

More about Hydrogenated ethylhexyl olivate

Hydrogenated olive oil unsaponifiables~0.45–0.65%

Key active

Irritation risk: Low

Works for

Moisturizing

Help soften the upper layer of the skin

More about Hydrogenated olive oil unsaponifiables

Lecithin~0.45–0.7%

Formula

Irritation risk: Low

Works for

CleansingMoisturizing

Used mostly for creating emulsions - helping oil and water mix together. Helps soften the upper layer of the skin

More about Lecithin

Linoleic acid~0.5–0.75%

Hero · Moisturizing

Irritation risk: Low

Works for

CleansingMoisturizingAnti-blemish

An excellent emollient. Helps soften the skin, restore its barrier function, and can help to calm down inflammation. It can be helpful to prevent blemishes and clogged pores

More about Linoleic acid

Sodium ascorbate~0.35–0.6%

Formula

Irritation risk: Low

More about Sodium ascorbate

Beta-sitosterol~0.45–0.65%

Key active

Irritation risk: Low

Works for

Moisturizing

A phytosterol that can support skin's barrier function and help the skin stay hydrated

More about Beta-sitosterol

Glucosamine hcl~0.3–0.6%

Key active

Irritation risk: Low

Works for

AntibacterialMoisturizingEvens skin toneAnti-oxidationAnti-aging

Might be able to stimulate production of skin's natural moisturizing compounds such as hyaluronic acid. Could be helpful for evening the skin tone.

More about Glucosamine hcl

Beta-glucan~0.3–0.6%

Key active

Irritation risk: Low

Works for

Anti-inflammatoryReduces irritationMoisturizingAnti-oxidationAnti-agingAnti-blemish

Helps attract water to the upper layer of the skin, calm down inflammation and irritation, restore the barrier function and support wound healing. It can be helpful in reducing fine lines and wrinkles

More about Beta-glucan

Tocopherol~0.35–0.6%

Under-dosed

Irritation risk: Low

Works for

Anti-oxidationMoisturizingAnti-inflammatoryAnti-aging

Pure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself

More about Tocopherol

Hydrogenated lecithin~0.35–0.65%

Formula

Irritation risk: Low

Works for

Cleansing

Helps to retain moisture by creating a protective barrier on the skin. Rich in fatty acids. Improves product texture and helps with the penetration of other ingredients.

More about Hydrogenated lecithin

Dipotassium glycyrrhizate~0.3–0.6%

Under-dosed

Irritation risk: Low

Works for

MoisturizingAnti-inflammatoryEvens skin tone

A salt derived from licorice. Works as an emollient to soften the upper layer of the skin and can help calm down inflammation. Might be helpful for skin lightening

More about Dipotassium glycyrrhizate

Vitis vinifera seed extract~0.35–0.65%

Key active

Irritation risk: Low

Works for

Anti-oxidationAnti-agingAnti-inflammatoryAntibacterial

A plant extract that contains resveratrol and other anti-oxidant compounds that can help neutralize free radicals, reduce inflammation in skin and even out its tone. Can be also used to stabilize the product formulation

More about Vitis vinifera seed extract

Lysolecithin~0.35–0.6%

Formula

Irritation risk: Low

Works for

CleansingMoisturizing

Lecithin derivative. It helps oil and water mix together and can enhance penetration of other ingredients. It helps soften the upper layer of the skin

More about Lysolecithin

Allantoin~0.3–0.6%

Under-dosed

Irritation risk: Low

Works for

MoisturizingAnti-inflammatoryReduces irritationReduces rednessAnti-blemishExfoliation

Helps calm down inflammation in skin and can help reduce itching. Helps to repair the skin barrier and keep skin hydrated

More about Allantoin

Panthenol~0.35–0.65%

Hero · Moisturizing

Irritation risk: Low

Works for

Reduces rednessMoisturizingReduces irritation

Helps attract water to the upper layer of the skin and can help improve skin barrier function

More about Panthenol

Aloe barbadensis leaf juice~0.35–0.65%

Irritant · medium

Irritation risk: Medium

Works for

MoisturizingAntibacterialReduces irritationReduces rednessAnti-inflammatoryAnti-blemishAnti-aging

Traditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin

More about Aloe barbadensis leaf juice

Squalane~0.5–0.7%

Key active

Irritation risk: Low

Works for

Moisturizing

An oil naturally present in skin. Works as an emollient to soften the skin and form a protective layer on its surface without a greasy feeling.

More about Squalane

Sclerotium gum~0.3–0.6%

Formula

Irritation risk: Low

Used to create gel-like formulas and stabilize emulsions

More about Sclerotium gum

Isomalt~0.25–0.5%

Key active

Irritation risk: Low

Works for

Moisturizing

Helps attract water to the upper layer of the skin

More about Isomalt

Mannitol~0.25–0.45%

Key active

Irritation risk: Low

Works for

Moisturizing

Helps to attract water to the upper layer of the skin

More about Mannitol

Pullulan~0.3–0.55%

Irritant · high

Irritation risk: High

Works for

Mattifying

Creates a thin drying film on the skin resulting in a short-term tightening effect

More about Pullulan

Pentylene glycol~0.4–0.6%

Irritant · medium

Irritation risk: Medium

Works for

Moisturizing

Used to preserve products, dissolve other ingredients and create a nice product texture

More about Pentylene glycol

Propanediol~0.25–0.5%

Formula

Irritation risk: Low

Acts as a solvent for other ingredients. Speeds up the absorption of other ingredients into the skin

More about Propanediol

Caprylyl glycol~0.3–0.55%

Irritant · medium

Irritation risk: Medium

Works for

Moisturizing

Helps preserve products and creates a nice product texture

More about Caprylyl glycol

Ethylhexylglycerin~0.2–0.4%

Irritant · medium

Irritation risk: Medium

A preservative

More about Ethylhexylglycerin

Ingredient list view

Galactomyces ferment filtrate, Sodium hyaluronate, Oryza sativa bran water, Hyaluronic acid, Zinc hydrolyzed hyaluronate, Hydroxypropyltrimonium hyaluronate, Sodium hyaluronate dimethylsilanol, Sodium hyaluronate crosspolymer, C12-13 alkyl glyceryl hydrolyzed hyaluronate, Hydrolyzed hyaluronic acid, Sodium acetylated hyaluronate, Ascorbyl propyl hyaluronate, Sh-oligopeptide-1, Unknown, Sh-polypeptide-123, Palmitoyl tripeptide-1, Palmitoyl tetrapeptide-7, Acetyl sh-tetrapeptide-1, Lauroyl sh-tetrapeptide-1, Palmitoyl tripeptide-5, Palmitoyl tripeptide-8, Teprenone, Unknown, Superoxide dismutase, Sodium pca, Pseudoalteromonas ferment extract, Resveratrol, Simmondsia chinensis seed oil, Adansonia digitata seed oil, Trehalose, Citrullus lanatus seed oil, Triacetin, Glycyrrhiza glabra root extract, Hamamelis virginiana water, Tasmannia lanceolata fruit/leaf extract, Glutathione, Hydrolyzed wheat protein, Hydrolyzed oat protein, Glycerin, Phospholipids, Argania spinosa sprout cell extract, Rhododendron ferrugineum leaf cell culture extract, Saccharomyces cerevisiae extract, Adansonia digitata fruit extract, Urea, Laminaria cloustoni extract, Dipalmitoyl hydroxyproline, Hydrogenated ethylhexyl olivate, Hydrogenated olive oil unsaponifiables, Lecithin, Linoleic acid, Sodium ascorbate, Beta-sitosterol, Glucosamine hcl, Beta-glucan, Tocopherol, Hydrogenated lecithin, Dipotassium glycyrrhizate, Vitis vinifera seed extract, Lysolecithin, Allantoin, Panthenol, Aloe barbadensis leaf juice, Squalane, Sclerotium gum, Isomalt, Mannitol, Pullulan, Pentylene glycol, Propanediol, Caprylyl glycol, Ethylhexylglycerin

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Le Mieux Skincare

$125.00

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Worth comparing, line by line.

Match % combines shared ingredients, the first five ingredients, shared actives and hero ingredients, irritancy (lower counts in the alternative's favour), texture and body area. Only products in the same routine step are compared.

Side-by-side comparison of this product against its closest alternatives
	Le MieuxStemCell EGFYOUR PRODUCT	DRMTLGYNeedle-less Serum	Medik8Liquid Peptides™ Hydrating Serum with 10 Age-Defying Peptides	skintific4D Hyaluronic Acid Hydrating Serum
Match	—	40%	40%	39%
Price	—	$69.00	$68.00	—
Shared key ingredients	—	7 of 34	6 of 34	8 of 34
Key difference	—	Niacinamide	Copper Palmitoyl Heptapeptide-14	Palmitoyl Pentapeptide-4
Irritancy	Medium	Low	Low	Low
Drying alcohol	—	—	—	—
	View product	Shop	Shop	Shop

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Product summary

"Le Mieux - StemCell EGF" is effective for: Moisturizing and Evens skin tone

This product could be helpful for: Anti-aging, but its actives are not the most effective or are not well-studied.

Ingredient callouts

Peptides (palmitoyl tripeptide-5 0.45% - 1.00%, palmitoyl tetrapeptide-7 4.00% - 5.90%, palmitoyl tripeptide-1 5.00% - 7.60% and sh-oligopeptide-1 6.60% - 9.90%). Peptides are a very big group of ingredients. They all consist of a different combination of aminoacids. Our skin produces Peptides naturally. Some of them work as natural antibiotics, promote wound-healing and production of collagen. The scientists are still studying how effective the topical application of Peptides is, but it is very likely that theynare helpful. Peptides might be able to support skin barrier restoration and even have an anti-aging benefit. At the very least, they certainly help attract water to the skin and support the hydration in this way.
We love that there is also Linoleic Acid in this product (0.45% - 1.00%). Linoleic Acid is one of the skin's natural emollients. It supports the skin barrier and can even help reduce clogged pores.
Humectants (isomalt 0.15% - 0.60%, mannitol 0.35% - 0.75%, urea 0.30% - 0.75%, yeast extract 0.30% - 0.75%, glycerin 0.40% - 0.95%, sodium hyaluronate 0.50% - 1.10%, trehalose 0.60% - 1.40%, sodium pca 1.40% - 2.10% and hyaluronic acid 23.00% - 34.00%). These ingredients help attract water to the upper layer of the skin and improve the skin hydration.