CosMedix Humidify Deep Moisture Cream

CosMedix Humidify Deep Moisture Cream

Efficacy100/100IrritancyHigh
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Works for

2 of 2 advertised claims delivered

Anti-aging
2 ingredients credited for this claim
Strong support
What the product description says
“With daily use, skin will look and feel smoother, softer and firmer for a more youthful-looking, radiant complexion.”
Source: Skinstore

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

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~1.6–2%
Butyrospermum parkii butterEffect: LowA great moisturising ingredient that softens the skin and reduces water loss from its upper layer. It also can be helpful in protecting skin from free radicals~2–2.4%
Moisturizing
16 ingredients credited for this claim
Strong support
What the product description says
“Humidify Deep Moisture Cream”
From product name

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: glycerin, trehalose.

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: butyrospermum parkii butter, caprylic/capric triglyceride.

The following ingredients in this product are especially good for supporting the skin barrier and helping with the hydration level: ceramide ng, niacinamide

Butyrospermum parkii butterKey active· Emollient, OcclusiveEffect: HighA great moisturising ingredient that softens the skin and reduces water loss from its upper layer. It also can be helpful in protecting skin from free radicals~2–2.4%
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~3.1–3.8%
Ceramide ngHero· EmollientEffect: HighA type of lipid similar to ceramides naturally present in skin. Helps to soften the upper layer of the skin and supports the skin barrier function to keep it hydrated. Can help to prevent inflammation in skin~0.3–0.55%
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~5–6.1%
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~1.6–2%
TrehaloseKey active· HumectantEffect: HighA sugar that attracts water to the upper layer of the skin~0.35–0.65%
Kappaphycus alvarezii extractKey activeEffect: HighA red algae extract that can help attract water to the upper layer of the skin and might have some antioxidant properties~0.3–0.6%
Tamarindus indica seed gumKey activeEffect: MediumHelps to attract water to the upper layer of the skin and create a nice product finish on the skin~0.3–0.5%
Cetearyl alcoholKey active· EmollientEffect: MediumA non-drying alcohol. Works as an emollient. Helps water and oil mix together and creates a nice product texture~0.65–1%
Olea europaea fruit oilKey active· EmollientEffect: MediumAn emollient that helps soften the skin but is not effective for restoring its barrier function. Might be helpful to calm down inflammation~4.1–5%
Canola oilKey active· EmollientEffect: MediumA plant oil that can help soften the upper layer of the skin~1.2–1.5%
Pentylene glycol· EmollientEffect: LowUsed to preserve products, dissolve other ingredients and create a nice product texture~0.3–0.5%
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~0.25–0.45%
Simmondsia chinensis seed oilUnder-dosedEffect: HighSoftens 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.~0.75–1.1%
Colloidal oatmealUnder-dosedEffect: HighHelps to restore skin barrier function, soften the upper layer of the skin and calm down inflammation~0.7–1%
AllantoinUnder-dosedEffect: HighHelps calm down inflammation in skin and can help reduce itching. Helps to repair the skin barrier and keep skin hydrated~0.35–0.65%
Anti-blemish
Not advertised by the brand · 2 ingredients credited for this claim
Strong support

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~1.6–2%
AllantoinEffect: Low, below effective doseHelps calm down inflammation in skin and can help reduce itching. Helps to repair the skin barrier and keep skin hydrated~0.35–0.65%
Evens skin tone
Not advertised by the brand · 1 ingredient credited for this claim
Strong support

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~1.6–2%

Can it cause trouble?

Irritancy
7 strong irritants: Helichrysum stoechas extract, Citrus aurantium dulcis peel oil + 5 more — patch-test recommended
High risk
We flagged 17 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.
IngredientFunctionIrritationEst. amount
Helichrysum stoechas extractA plant extract that might have some anti-oxidant properties. Contains an essential oil that can irritate the skinHigh~1.3–1.6%est.
Benzyl alcoholA preservative. Can be used to mask unpleasant smell. Can be irritatingHigh~0.2–0.35%est.
Citrus aurantium dulcis peel oilAn essentil oil from orange peel. Potential allergen and can be irritatingHigh~0.15–0.25%est.
Citrus reticulata extract—High~0.15–0.25%est.
Citrus reticulata peel oilAn essential oil used for fragrance. Can be an allergen and irritantHigh~0.1–0.2%est.
Citrus limon peel oilA highly irritating fragranceHigh~0.05–0.15%est.
Aniba rosaeodora wood oil—High~0.05–0.1%est.
Cymbopogon martini oilAromatic plant oil used in cosmetics as a fragrance. A likely irritantHigh~0.05%est.
Olea europaea fruit oilAn emollient that helps soften the skin but is not effective for restoring its barrier function. Might be helpful to calm down inflammationMedium~4.1–5%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~3.1–3.8%est.
Canola oilA plant oil that can help soften the upper layer of the skinMedium~1.2–1.5%est.
Hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymerA gelling agent that thickens the product consistency and leaves the skin with a velvety finishMedium~0.95–1.15%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~0.75–1.1%est.
Tocopheryl acetateA more stable but less bio-available form of vitamin E compared to Tocopherol. Might help moisturize and protect the skin from free radicals, but mostly used in low concentrations to stabilize other ingredients.Medium~0.45–0.65%est.
Tamarindus indica seed gumHelps to attract water to the upper layer of the skin and create a nice product finish on the skinMedium~0.3–0.5%est.
Pentylene glycolUsed to preserve products, dissolve other ingredients and create a nice product textureMedium~0.3–0.5%est.
Potassium sorbateA preservativeMedium~0.2–0.4%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
Butyrospermum parkii butterA great moisturising ingredient that softens the skin and reduces water loss from its upper layer. It also can be helpful in protecting skin from free radicals3/5~2–2.4%est.
Cetearyl alcoholA non-drying alcohol. Works as an emollient. Helps water and oil mix together and creates a nice product texture2/5~0.65–1%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
Glycerin~5–6.1%
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
Olea europaea fruit oil~4.1–5%
Key activeIrritant · medium
Irritation risk
Medium
Works for
Moisturizing

An emollient that helps soften the skin but is not effective for restoring its barrier function. Might be helpful to calm down inflammation

More about Olea europaea fruit oil
Caprylic/capric triglyceride~3.1–3.8%
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
Propanediol~2.3–2.8%
Formula
Irritation risk
Low

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

More about Propanediol
Butyrospermum parkii butter~2–2.4%
Key activeComedogenic 3/5
Irritation risk
Low
Comedogenicity
3/5
Works for
MoisturizingAnti-agingAnti-oxidation

A great moisturising ingredient that softens the skin and reduces water loss from its upper layer. It also can be helpful in protecting skin from free radicals

More about Butyrospermum parkii butter
Niacinamide~1.6–2%
Hero · Moisturizing, Anti-blemish
Irritation risk
Low
Works for
Evens skin toneAnti-agingMoisturizingAnti-blemishReduces irritationAnti-inflammatoryAntibacterialReduces 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
Helichrysum stoechas extract~1.3–1.6%
Irritant · high
Irritation risk
High
Works for
Anti-oxidation

A plant extract that might have some anti-oxidant properties. Contains an essential oil that can irritate the skin

More about Helichrysum stoechas extract
Canola oil~1.2–1.5%
Key activeIrritant · medium
Irritation risk
Medium
Works for
Moisturizing

A plant oil that can help soften the upper layer of the skin

More about Canola oil
Hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer~0.95–1.15%
Irritant · medium
Irritation risk
Medium

A gelling agent that thickens the product consistency and leaves the skin with a velvety finish

More about Hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer
Simmondsia chinensis seed oil~0.75–1.1%
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
Cetearyl alcohol~0.65–1%
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
Colloidal oatmeal~0.7–1%
Under-dosed
Irritation risk
Low
Works for
MoisturizingAnti-inflammatoryAnti-oxidationReduces irritation

Helps to restore skin barrier function, soften the upper layer of the skin and calm down inflammation

More about Colloidal oatmeal
Silica~0.7–1.1%
Formula
Irritation risk
Low

Used to absorb oil and can temporarily mattify skin

More about Silica
Allantoin~0.35–0.65%
Under-dosed
Irritation risk
Low
Works for
Anti-inflammatoryMoisturizingAnti-blemishReduces rednessReduces irritationExfoliation

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

More about Allantoin
Tocopheryl acetate~0.45–0.65%
Irritant · medium
Irritation risk
Medium
Works for
Anti-oxidation

A more stable but less bio-available form of vitamin E compared to Tocopherol. Might help moisturize and protect the skin from free radicals, but mostly used in low concentrations to stabilize other ingredients.

More about Tocopheryl acetate
Trehalose~0.35–0.65%
Key active
Irritation risk
Low
Works for
Moisturizing

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

More about Trehalose
Kappaphycus alvarezii extract~0.3–0.6%
Key active
Irritation risk
Low
Works for
MoisturizingAnti-oxidation

A red algae extract that can help attract water to the upper layer of the skin and might have some antioxidant properties

More about Kappaphycus alvarezii extract
Caesalpinia spinosa fruit extract~0.3–0.55%
Formula
Tamarindus indica seed gum~0.3–0.5%
Key activeIrritant · medium
Irritation risk
Medium
Works for
Moisturizing

Helps to attract water to the upper layer of the skin and create a nice product finish on the skin

More about Tamarindus indica seed gum
Ceramide ng~0.3–0.55%
Hero · Moisturizing
Irritation risk
Low
Works for
MoisturizingAnti-inflammatory

A type of lipid similar to ceramides naturally present in skin. Helps to soften the upper layer of the skin and supports the skin barrier function to keep it hydrated. Can help to prevent inflammation in skin

More about Ceramide ng
Hydrogenated lecithin~0.25–0.5%
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
Lysolecithin~0.25–0.45%
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
Pentylene glycol~0.3–0.5%
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
Xanthan gum~0.25–0.45%
Formula
Irritation risk
Low
Works for
Cleansing

Used to create a thicker product consistency

More about Xanthan gum
Glyceryl polyacrylate~0.25–0.45%
Formula
Irritation risk
Low

Helps to create a nice product texture and spread the product more easily on the skin

More about Glyceryl polyacrylate
Benzyl alcohol~0.2–0.35%
Irritant · high
Irritation risk
High

A preservative. Can be used to mask unpleasant smell. Can be irritating

More about Benzyl alcohol
Potassium sorbate~0.2–0.4%
Irritant · medium
Irritation risk
Medium

A preservative

More about Potassium sorbate
Sodium benzoate~0.2–0.35%
Formula
Irritation risk
Low

A preservative

More about Sodium benzoate
Phenoxyethanol~0.2–0.35%
Formula
Irritation risk
Low

A preservative. It helps prevent bacterial growth in cosmetic products

More about Phenoxyethanol
Ammonium acryloyldimethyltaurate/vp copolymer~0.2–0.35%
Formula
Irritation risk
Low

Increases thickness of a product. Texture enhancer for oil-in-water emulsions

More about Ammonium acryloyldimethyltaurate/vp copolymer
Citrus aurantium dulcis peel oil~0.15–0.25%
Irritant · high
Irritation risk
High

An essentil oil from orange peel. Potential allergen and can be irritating

More about Citrus aurantium dulcis peel oil
Citrus reticulata extract~0.15–0.25%
Irritant · high
Citrus reticulata peel oil~0.1–0.2%
Irritant · high
Irritation risk
High

An essential oil used for fragrance. Can be an allergen and irritant

More about Citrus reticulata peel oil
Citrus limon peel oil~0.05–0.15%
Irritant · high
Irritation risk
High

A highly irritating fragrance

More about Citrus limon peel oil
Aniba rosaeodora wood oil~0.05–0.1%
Irritant · high
Cymbopogon martini oil~0.05%
Irritant · high
Irritation risk
High

Aromatic plant oil used in cosmetics as a fragrance. A likely irritant

More about Cymbopogon martini oil
Ingredient list view

Water, Glycerin, Olea europaea fruit oil, Caprylic/capric triglyceride, Propanediol, Butyrospermum parkii butter, Niacinamide, Helichrysum stoechas extract, Canola oil, Hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer, Simmondsia chinensis seed oil, Cetearyl alcohol, Colloidal oatmeal, Silica, Allantoin, Tocopheryl acetate, Trehalose, Kappaphycus alvarezii extract, Caesalpinia spinosa fruit extract, Tamarindus indica seed gum, Ceramide ng, Hydrogenated lecithin, Lysolecithin, Pentylene glycol, Xanthan gum, Glyceryl polyacrylate, Benzyl alcohol, Potassium sorbate, Sodium benzoate, Phenoxyethanol, Ammonium acryloyldimethyltaurate/vp copolymer, Citrus aurantium dulcis peel oil, Citrus reticulata extract, Citrus reticulata peel oil, Citrus limon peel oil, Aniba rosaeodora wood oil, Cymbopogon martini oil

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Amazon USPrice as of 10/20/2026 15:30 GMT
$105.00
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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
CosMedixHumidify Deep Moisture CreamYOUR PRODUCTShani Darden Skin CareHydration Peptide CreamSUNGBOON EDITORAlaska Salmon PDRN Ultra Moisturizing Barrier CreamRephrintense hydration cream 1.0
Match—87%86%83%
Price$90.00$60.00−$30.00$28.00−$62.00—
Shared key ingredients—5 of 107 of 105 of 10
Key difference—Lactic AcidAdenosineAdenosine
Irritancy High Low Medium Medium
Drying alcohol————
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Product summary

Based on the ingredient list, "CosMedix - Humidify Deep Moisture Cream" can work well for skin moisturization. To work well, any moisturizer needs to include a combination of water-binding and emollient ingredients. CosMedix - Humidify Deep Moisture Cream ticks this box. Humectants in this product (glycerin and trehalose) help to increase the water content in the upper layer of the skin. (These ingredients do so by "capturing" water molecules from the outside air or from within the deeper layers of the skin). Ceramide ng, butyrospermum parkii butter, caprylic/capric triglyceride, canola oil and cetearyl alcohol in this product help decrease the water evoporation from the skin, so that it stays hydrated for longer. These ingredients also soften the skin and take away the feeling of tightness and dryness.

Ingredient callouts

  • We love that this moisturizer contains a good concentration of niacinamide 1.60% - 2.00%. Niacinamide is a perfect active in a moistruizer because it helps calm down inflamation in skin and support the skin barrier. More than that, it is helpful for most common skin concerns: it helps regulat oil production, help reduce acne and clogged pores, improve skin tone and prevent pigmentation marks. It also helps fight photodamage.
  • As a plus, this moisturizer also contains Ceramides (ceramide ng 0.30% - 0.55%). Ceramides are a type of lipids that our skin produces itself. They are a building block of the skin's barrier. Ceramides used in skincare are synthetic or extracted from plants. They work well for softening the skin surface and "patch holes" in the skin's barrier.
This product contains ingredients that could be beneficial, but their concentrations are too low in this formulation: allantoin and colloidal oatmeal

Irritation risk

There are quite a few common irritants in this product, including ingredients without particular skin benefits. We would not recommend it for sensitive skin. We assess the overall irritancy of this moisturizer to be high. For a detailed overview of all potential irritants: click here

You can see the detailed formula review with the breakdown of all actives in the product and the full ingredient list with estimated concentrations in the tables below.

About the brand

According to Cruelty-Free Kitty "CosMedix" is cruelty free and so is its parent company.

Price

The product retails for 90.00$ in the United States and for 69.30£ in the United Kingdom.

For a detailed price comparison: click here.

CosMedix Humidify Deep Moisture Cream
CosMedixHumidify Deep Moisture Cream

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As an Amazon Associate, WIMJ earns from qualifying purchases.