Keys Soulcare Truly Becoming Multi-Benefit Peptide Serum for Fine Lines and Wrinkles

Keys Soulcare Truly Becoming Multi-Benefit Peptide Serum for Fine Lines and Wrinkles

Efficacy75/100IrritancyMedium

Works for

Moisturizing
Niacinamide, Palmitoyl tripeptide-1 + 15 more
Works well
What the product description says
“, Multi-Weight Hyaluronic Acid Powerful hydrator that keeps skin hydrated for visible plumpness.”
Source: Sephora

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: fructose, glycerin.

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: caprylic/capric triglyceride, jojoba esters.

The following ingredients in this product are especially good for supporting the skin barrier and helping with the hydration level: niacinamide, palmitoyl tetrapeptide-7, palmitoyl tripeptide-1, panthenol

NiacinamideHeroEffect: HighIs proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production~4.5–5.5%
Palmitoyl tripeptide-1Hero· EmollientEffect: HighA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~1.5–1.9%
Palmitoyl tetrapeptide-7Hero· EmollientEffect: HighA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~1.3–1.6%
PanthenolHero· HumectantEffect: HighHelps attract water to the upper layer of the skin and can help improve skin barrier function~0.6–0.9%
Caprylic/capric triglycerideKey active· Emollient, OcclusiveEffect: HighA good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin~7–8.5%
IsododecaneKey active· Emollient, OcclusiveEffect: MediumAn emollient that helps soften the skin and can decrease moisture loss. Helps create a nice product texture~2.5–3%
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~2.1–2.6%
Jojoba estersKey active· EmollientEffect: HighAn emollient made of jojoba oil. Helps soften the skin and support its barrier function~1.7–2.1%
Lactobacillus ferment lysateKey activeEffect: MediumA "broth" with parts of dead cells of lactobacteria. Might be helpful supporting diverse microbiome in skin, but evidence is lacking~0.7–1.05%
Sodium hyaluronateKey active· HumectantEffect: HighOne of the best moisturizing ingredients. Attracts water into the upper layer of the skin~0.45–0.7%
Tremella fuciformis sporocarp extractKey active· HumectantEffect: HighMushroom extract that helps attract water to the upper layer of the skin~0.45–0.7%
Hydrolyzed sodium hyaluronateKey activeEffect: HighAttracts water into the upper layer of the skin~0.45–0.65%
FructoseKey active· HumectantEffect: HighHelps attract water to the upper layer of the skin~0.35–0.6%
Cetearyl alcoholKey active· EmollientEffect: MediumA non-drying alcohol. Works as an emollient. Helps water and oil mix together and creates a nice product texture~0.35–0.65%
Butylene glycol· HumectantEffect: LowUsed to create a nice product texture and help delivery of other ingredients. Might be somewhat helpful in attracting water to the upper layer of the skin~3.2–3.9%
Caprylyl glycol· Humectant, EmollientEffect: LowHelps preserve products and creates a nice product texture~0.2–0.35%
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~0.4–0.6%
Evens skin tone
Niacinamide
Works well
What the product description says
“, Poly-Peptide Complex Formulation that visibly firms and improves skin tone.”
Source: Sephora

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

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.

NiacinamideKey activeEffect: HighIs proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production~4.5–5.5%
Anti-aging
Niacinamide, Palmitoyl tripeptide-1 + 2 more
Works well
What the product description says
“Truly Becoming Multi-Benefit Peptide Serum for Fine Lines and Wrinkles”
From product name

This product can help reduce and prevent fine lines and wrinkles, improve skin elasticity and firmness because it contains niacinamide.

These ingredients in the product can also be helpful, even though there is less evidence for their effectiveness: palmitoyl tetrapeptide-7, palmitoyl tripeptide-1.

Keep in mind that it typically takes at least 6 weeks to notice any results because the changes that are needed to improve fine lines and elasticity happen in the deeper layers of the skin. No topical anti-aging product can “erase” wrinkles or fully reverse signs of aging.

NiacinamideKey activeEffect: HighIs proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production~4.5–5.5%
Palmitoyl tripeptide-1Key activeEffect: MediumA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~1.5–1.9%
Palmitoyl tetrapeptide-7Key activeEffect: MediumA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~1.3–1.6%
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~0.4–0.6%
Exfoliation
No ingredient credited for this claim
Not delivered

This product does not contain effective exfoliating ingredients. It might be able to deliver physical exfoliation, that is scrub off some of the dead cells on the surface of the skin. We do not recommend physical exfoliation, because it is not uniform (some bits of skin can get exfoliated too much while others not at all). It can also traumatize the skin and aggrevate acne and other skin conditions.

Anti-blemish
Side benefit · Niacinamide
Works well

This product can help reduce breakouts and clogged pores because it contains the following ingredient: niacinamide. This ingredient is used for treating acne and can have a noticeable effect.

NiacinamideHeroEffect: HighIs proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production~4.5–5.5%

Can it cause trouble?

Irritancy
1 strong irritant: Withania somnifera root extract
Medium risk
We flagged 9 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.
IngredientFunctionIrritationEst. amount
Coco-glucosideUsed as a cleansing agent (surfactant) in cleansers. Helps water and oil mix together in lotions. Can be irritatingHigh~0.35–0.6%est.
Caprylic/capric triglycerideA good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerinMedium~7–8.5%est.
Jojoba estersAn emollient made of jojoba oil. Helps soften the skin and support its barrier functionMedium~1.7–2.1%est.
Acrylates/c10-30 alkyl acrylate crosspolymerMaintains the texture of skincare products. Allows the product to spread evenly. Helps oil and water mix togetherMedium~0.3–0.5%est.
EthylhexylglycerinA preservativeMedium~0.15–0.3%est.
Caprylyl glycolHelps preserve products and creates a nice product textureMedium~0.2–0.35%est.
Potassium sorbateA preservativeMedium~0.15–0.25%est.
Citric acidCan work as an exfoliant but is typically used to adjust the product pHMedium~0.05–0.1%est.
Comedogenic
2 ingredients rated 2 or more on the 0–5 pore-clogging scale
2 flagged
These ingredients have a comedogenic rating of 2 or more on a 0–5 scale; the table shows each one's rating. In leave-on products they can clog pores in acne-prone skin.
IngredientFunctionRatingEst. amount
Himanthalia elongata extract—3/5~0.5–0.75%est.
Cetearyl alcoholA non-drying alcohol. Works as an emollient. Helps water and oil mix together and creates a nice product texture2/5~0.35–0.65%est.

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Ingredients

Filter by role to see what each ingredient is doing.

Water~45–55%
Formula
Irritation risk
Low

Plain old water

More about Water
Caprylic/capric triglyceride~7–8.5%
Key activeIrritant · medium
Irritation risk
Medium
Works for
Moisturizing

A good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin

More about Caprylic/capric triglyceride
Niacinamide~4.5–5.5%
Hero · Moisturizing, Anti-blemish
Irritation risk
Low
Works for
Anti-agingAnti-blemishEvens skin toneMoisturizingReduces irritationAntibacterialAnti-inflammatoryReduces redness

Is proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production

More about Niacinamide
Butylene glycol~3.2–3.9%
Formula
Irritation risk
Low
Works for
Moisturizing

Used to create a nice product texture and help delivery of other ingredients. Might be somewhat helpful in attracting water to the upper layer of the skin

More about Butylene glycol
Isododecane~2.5–3%
Key active
Irritation risk
Low
Works for
Moisturizing

An emollient that helps soften the skin and can decrease moisture loss. Helps create a nice product texture

More about Isododecane
Glycerin~2.1–2.6%
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
Jojoba esters~1.7–2.1%
Key activeIrritant · medium
Irritation risk
Medium
Works for
Moisturizing

An emollient made of jojoba oil. Helps soften the skin and support its barrier function

More about Jojoba esters
Palmitoyl tripeptide-1~1.5–1.9%
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-7~1.3–1.6%
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 tetrapeptide-7
Withania somnifera root extract~1–1.2%
Irritant · high
Lactobacillus ferment lysate~0.7–1.05%
Key active
Irritation risk
Low
Works for
Moisturizing

A "broth" with parts of dead cells of lactobacteria. Might be helpful supporting diverse microbiome in skin, but evidence is lacking

More about Lactobacillus ferment lysate
Panthenol~0.6–0.9%
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
Artemisia princeps leaf extract~0.55–0.8%
Formula
Himanthalia elongata extract~0.5–0.75%
Comedogenic 3/5
Irritation risk
Low
Comedogenicity
3/5
More about Himanthalia elongata extract
Tremella fuciformis sporocarp extract~0.45–0.7%
Key active
Irritation risk
Low
Works for
MoisturizingAnti-oxidation

Mushroom extract that helps attract water to the upper layer of the skin

More about Tremella fuciformis sporocarp extract
Sodium hyaluronate~0.45–0.7%
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
Hydrolyzed sodium hyaluronate~0.45–0.65%
Key active
Irritation risk
Low
Works for
Moisturizing

Attracts water into the upper layer of the skin

More about Hydrolyzed sodium hyaluronate
Tocopherol~0.4–0.6%
Formula
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
Fructose~0.35–0.6%
Key active
Irritation risk
Low
Works for
Moisturizing

Helps attract water to the upper layer of the skin

More about Fructose
Cetearyl alcohol~0.35–0.65%
Key activeComedogenic 2/5
Irritation risk
Low
Comedogenicity
2/5
Works for
CleansingMoisturizing

A non-drying alcohol. Works as an emollient. Helps water and oil mix together and creates a nice product texture

More about Cetearyl alcohol
Propanediol~0.3–0.55%
Formula
Irritation risk
Low

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

More about Propanediol
Acrylates/c10-30 alkyl acrylate crosspolymer~0.3–0.5%
Irritant · medium
Irritation risk
Medium

Maintains the texture of skincare products. Allows the product to spread evenly. Helps oil and water mix together

More about Acrylates/c10-30 alkyl acrylate crosspolymer
Inulin lauryl carbamate~0.25–0.45%
Formula
Irritation risk
Low
Works for
Cleansing
More about Inulin lauryl carbamate
Xanthan gum~0.25–0.45%
Formula
Irritation risk
Low
Works for
Cleansing

Used to create a thicker product consistency

More about Xanthan gum
Carbomer~0.25–0.4%
Formula
Irritation risk
Low
Works for
Cleansing

Helps create a thicker or gel-like product texture. It is not a surfactant but can be used in gentle cleansing formulations

More about Carbomer
Coco-glucoside~0.35–0.6%
Irritant · high
Irritation risk
High
Works for
Cleansing

Used as a cleansing agent (surfactant) in cleansers. Helps water and oil mix together in lotions. Can be irritating

More about Coco-glucoside
Phenoxyethanol~0.15–0.3%
Formula
Irritation risk
Low

A preservative. It helps prevent bacterial growth in cosmetic products

More about Phenoxyethanol
Ethylhexylglycerin~0.15–0.3%
Irritant · medium
Irritation risk
Medium

A preservative

More about Ethylhexylglycerin
Caprylyl glycol~0.2–0.35%
Irritant · medium
Irritation risk
Medium
Works for
Moisturizing

Helps preserve products and creates a nice product texture

More about Caprylyl glycol
Potassium sorbate~0.15–0.25%
Irritant · medium
Irritation risk
Medium

A preservative

More about Potassium sorbate
Tromethamine~0.1–0.2%
Formula
Irritation risk
Low

Helps adjust pH in products

More about Tromethamine
Citric acid~0.05–0.1%
Irritant · medium
Irritation risk
Medium

Can work as an exfoliant but is typically used to adjust the product pH

More about Citric acid
Ingredient list view

Water, Caprylic/capric triglyceride, Niacinamide, Butylene glycol, Isododecane, Glycerin, Jojoba esters, Palmitoyl tripeptide-1, Palmitoyl tetrapeptide-7, Withania somnifera root extract, Lactobacillus ferment lysate, Panthenol, Artemisia princeps leaf extract, Himanthalia elongata extract, Tremella fuciformis sporocarp extract, Sodium hyaluronate, Hydrolyzed sodium hyaluronate, Tocopherol, Fructose, Cetearyl alcohol, Propanediol, Acrylates/c10-30 alkyl acrylate crosspolymer, Inulin lauryl carbamate, Xanthan gum, Carbomer, Coco-glucoside, Phenoxyethanol, Ethylhexylglycerin, Caprylyl glycol, Potassium sorbate, Tromethamine, Citric acid

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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
Keys SoulcareTruly Becoming Multi-Benefit Peptide Serum for Fine Lines and WrinklesYOUR PRODUCTBentonSnail Bee High Content SkinAnuaNiacinamide 5 TXA Brightening Pad 210ml (60 Pads)CosmetocriticoWaterwave
Match—77%74%70%
Price—$11.68$21.03—
Shared key ingredients—4 of 124 of 126 of 12
Key difference—Tripeptide-1MadecassosideLactic Acid
Irritancy Medium Low Low Medium
Drying alcohol————
View product Shop Shop Shop

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Product summary

"Keys Soulcare - Truly Becoming Multi-Benefit Peptide Serum for Fine Lines and Wrinkles" is effective for: Anti-blemish, Moisturizing, Evens skin tone and Anti-aging

Ingredient callouts

  • A good concentration of Niacinamide (4.50% - 5.50%). Niacinamide is a well-studied multi-tasking active. It is stable, and can work well in almost any hydrating formulation. There is solid evidence that Niacinamide can help support skin barrier, regulate oil production and reduce acne and clogged pores. It also helps to fight photodamage and improve the skin tone, reducing pigmentation marks.
  • Peptides (palmitoyl tetrapeptide-7 1.30% - 1.60% and palmitoyl tripeptide-1 1.50% - 1.90%). There are many different kind of Peptides and they are naturally present in our skin. They all are a combination of aminoacids. Some of them work as natural antibiotics, promote wound-healing and production of collagen. The science is still not settled on how effective Peptides are in skincare, but it is very likely that they have a benefit. They might help restore the skin barrier and fight the signs of aging. At the very least, Peptides work as humectants: they attract water to the upper layer of the skin and improve its hydration.
  • Panthenol (pro-vitamin B5) at about 0.60% - 0.90% concentration. In this concentration, Panthenol works effectively to improve the skin barrier and reduce inflammation.
  • Humectants (fructose 0.35% - 0.60%, sodium hyaluronate 0.45% - 0.70%, tremella fuciformis sporocarp extract 0.45% - 0.70%, panthenol 0.60% - 0.90% and glycerin 2.10% - 2.60%). These ingredients help attract water to the upper layer of the skin and improve the skin hydration.

Keys Soulcare Truly Becoming Multi-Benefit Peptide Serum for Fine Lines and Wrinkles
Keys SoulcareTruly Becoming Multi-Benefit Peptide Serum for Fine Lines and Wrinkles

Affiliate links · As an Amazon Associate, WIMJ earns from qualifying purchases.

As an Amazon Associate, WIMJ earns from qualifying purchases.