Works for:
based on ingredients and %- Anti-aging
- Moisturizing
- Anti-oxidation
Doesn't work for:
based on ingredients and %- Evens skin tone
Can it cause trouble?
- Irritation risk: high
- Comedogenic risk ingredients: 4
Key actives
Product Summary
Judging from the ingredient list, "Kate Somerville - Age Arrest Anti-Wrinkle Cream" works well for improving skin hydration The formulation is based on a combination of good humectants and emollients. Both are needed to increase the skin hydration level. Humectants in this product (panthenol, glycerin and hydrolyzed hyaluronic acid) 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). Emollients in this formulation (caprylic/capric triglyceride, dimethicone, cetearyl alcohol, cetyl alcohol and cetyl esters) help to reduce the moisture loss from the skin. They also soften the skin surface and relieve the feeling of dryness and tightness.
Ingredient callouts
- We like that this moisturizer contains peptides (palmitoyl dipeptide-10 0.50% - 0.75%). There are many different kind of peptides and they are naturally present in our skin. They all are a combination of amino-acids. Some of them work as natural anti-biotics, promote wound-healing and production of collagen. The science is still not settled on how effective peptides in skincare are, but it is very likely that they have a benefit. Peptides 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.
- Adenosine 0.30% - 0.60% in this product adds an anti-aging property to it. Adenosine is a chemical present inside our skin cells. A clinical trial confirmed that topical application of adenosine in a low concentration reduce dynamic wrinkles (these are the wrinkles that appear with age in a places where we our mimic is the most active, for example, in the corners of the eyes or on the forehead).
- This formulation also uses an effective concentration of panthenol (pro-vitamin B5) - about 0.55% - 0.85%. Panthenol helps strengthen the skin barrier, improve hydration and reduce inflammation in skin.
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 "Kate Somerville" is cruelty free, but its parent company is not.
Price
The product retails from 90.00$ up to 127.00$ in the United States and for 84.00£ in the United Kingdom.
For a detailed price comparison: click here.
Anti-aging
What does the product description say?
Age Arrest Anti-Wrinkle Cream
Source: From product name
This product can help reduce and prevent fine lines and wrinkles, improve skin elasticity and firmness because it contains adenosine.
These ingredients in the product can also be helpful, even though there is less evidence for their effectiveness: palmitoyl dipeptide-10, tocotrienols.
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.
Might help improve cell turnover and reduce inflammation in skin. One study shows that the ingredients might be able to help reduce dynamic wrinkles (for example, in the corners of the eyes or on the forehead)
A type of vitamin E that is more powerful in neutralizing free radicals compared to its other forms
A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles
Being a lipid soluble form of vitamin C, it is more stable than ascorbic acid, but still degrades quickly and needs to be stabilized in a formulation with another ingredient. It is claimed to penetrate skin better than pure vitamin C and have the the similar benefits, but solid studies of its effectiveness are lacking. Is likely to require a higher concentration in a product than pure vitamin C to be effective. It might be able to help reduce pore clogging.
Can contain potent anti-oxidant compounds (abbreviated ECG, GCG, EGC, and EGCG) that might help protect the skin from free radicals. Can help calm down inflammation and has some anti-bacterial properties. Unfortunately, these antioxidants are unstable and lose their effectiveness very quickly in products. The concentration of the antioxidant compounds in the extract also tends to be low to be effective in topical formulation
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
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
Anti-oxidation
This product contains antioxidants (tocotrienols) that can help neutralize free radicals in skin. By doing so, they can lessen the damage the skin gets from the UV light (sun).
A type of vitamin E that is more powerful in neutralizing free radicals compared to its other forms
A red algae extract that can help attract water to the upper layer of the skin and might have some antioxidant properties
Might help neutrlize free radicals, calm down inflammation, and attract water to the upper layer of the skin
Might help improve cell turnover and reduce inflammation in skin. One study shows that the ingredients might be able to help reduce dynamic wrinkles (for example, in the corners of the eyes or on the forehead)
A fruit extract that might help attract water to the upper layer of the skin and might have some antioxidant properties but evidence of effectiveness in skin is missing
A fruit extact. Might have some anti-oxidant properties
A fruit extract that might have some anti-oxidant properties but evidence of effectiveness in skin is lacking
Can help neutralize free radicals in skin. Preliminary studies show that it can be more effective than coenzyme Q10 but studies on effective concentration for topical applications are lacking
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
Being a lipid soluble form of vitamin C, it is more stable than ascorbic acid, but still degrades quickly and needs to be stabilized in a formulation with another ingredient. It is claimed to penetrate skin better than pure vitamin C and have the the similar benefits, but solid studies of its effectiveness are lacking. Is likely to require a higher concentration in a product than pure vitamin C to be effective. It might be able to help reduce pore clogging.
Can contain potent anti-oxidant compounds (abbreviated ECG, GCG, EGC, and EGCG) that might help protect the skin from free radicals. Can help calm down inflammation and has some anti-bacterial properties. Unfortunately, these antioxidants are unstable and lose their effectiveness very quickly in products. The concentration of the antioxidant compounds in the extract also tends to be low to be effective in topical formulation
Might be somewhat helpful in reducing hyperpigmentation and neutralizing free radicals but its typical concentration in a product is too low for having an effect
Can have some moisturizing properties due to its sugar content
Can be helpful in reducing inflammation in skin, including inflamed acne. It can be irritating
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.
Moisturizing
What does the product description say?
Age Arrest Anti-Wrinkle Cream
Source: 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, hydrolyzed hyaluronic acid.
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, dimethicone.
The following ingredients in this product are especially good for supporting the skin barrier and helping with the hydration level: palmitoyl dipeptide-10, panthenol
Might help neutrlize free radicals, calm down inflammation, and attract water to the upper layer of the skin
One of the best moisturizing ingredients. Attracts water into the upper layer of the skin. A version of it is naturally present in skin
A silicone that helps to reduce water loss from the surface of the skin. Can temporarily "fill in" lines and wrinkles, absorb oil, and create a nice product finish
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles
Helps attract water to the upper layer of the skin and can help improve skin barrier function
A red algae extract that can help attract water to the upper layer of the skin and might have some antioxidant properties
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
Helps soften the upper layer of the skin
Might help improve cell turnover and reduce inflammation in skin. One study shows that the ingredients might be able to help reduce dynamic wrinkles (for example, in the corners of the eyes or on the forehead)
A non-drying alcohol. Works as an emollient. Helps water and oil mix together and creates a nice product texture
A non-drying alcohol that works to soften the skin and stabilize product formulations helping oil and water mix together
Helps soften upper layer of the skin and can enhance penetration of other ingredients into the upper layer of the skin
A fruit extract that might have some antioxidant properties and might help attract water to the skin, but evidence of effectiveness is lacking
An emollient that softens the skin and forms a protective layer on its surface. Helps water and oil mix together
Used to soften the upper layer of the skin and create a thicker product consistency
Help soften the upper layer of the skin and make it easier for oil and water mix together. Recently, a rising number of allergic reactions to cocoglycerides and other coconut-derived surfactants has been reported. As there is a significant overlap between frequent irritants and allergens, we flag this ingredient for attention of those with very sensitive, reactive skin
A fruit extract that might help attract water to the upper layer of the skin and might have some antioxidant properties but evidence of effectiveness in skin is missing
Improves the texture of the product and helps soften the skin. Helps oil and water mix together and can be used as a cleansing agent
Helps soften the upper layer of the skin and create a nice product consistency
Can have some moisturizing properties due to its sugar content
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
Might be somewhat helpful in reducing hyperpigmentation and neutralizing free radicals but its typical concentration in a product is too low for having an effect
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
Can contain potent anti-oxidant compounds (abbreviated ECG, GCG, EGC, and EGCG) that might help protect the skin from free radicals. Can help calm down inflammation and has some anti-bacterial properties. Unfortunately, these antioxidants are unstable and lose their effectiveness very quickly in products. The concentration of the antioxidant compounds in the extract also tends to be low to be effective in topical formulation
Evens skin tone
What does the product description say?
90% saw highly significant improvement in skin firmness and elasticity* 93% saw highly significant improvement in skin discoloration and skin tone evenness* 93% said their skin felt hydrated and moisturized** *Results after 4 weeks, based on an independent clinical study.
Source: Lookfantastic US
Effective ingredients missing or their concentration is too low
Being a lipid soluble form of vitamin C, it is more stable than ascorbic acid, but still degrades quickly and needs to be stabilized in a formulation with another ingredient. It is claimed to penetrate skin better than pure vitamin C and have the the similar benefits, but solid studies of its effectiveness are lacking. Is likely to require a higher concentration in a product than pure vitamin C to be effective. It might be able to help reduce pore clogging.
Can contain potent anti-oxidant compounds (abbreviated ECG, GCG, EGC, and EGCG) that might help protect the skin from free radicals. Can help calm down inflammation and has some anti-bacterial properties. Unfortunately, these antioxidants are unstable and lose their effectiveness very quickly in products. The concentration of the antioxidant compounds in the extract also tends to be low to be effective in topical formulation
How honest is this product?
| Promise | Can it deliver? |
|---|---|
| Anti-aging | |
| Moisturizing | |
| Evens skin tone |
Total Promises Fulfilled score: 66/100.
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Potential irritants
Comedogenic ingredients
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| Product | Similarity | Price | Irritancy |
|---|---|---|---|
 Kate Somerville Age Arrest Anti-Wrinkle Cream | Current | $84.00 | |
 SNP Peptaronic Cream | 50% | - |
Key Actives
Can contain potent anti-oxidant compounds (abbreviated ECG, GCG, EGC, and EGCG) that might help protect the skin from free radicals. Can help calm down inflammation and has some anti-bacterial properties. Unfortunately, these antioxidants are unstable and lose their effectiveness very quickly in products. The concentration of the antioxidant compounds in the extract also tends to be low to be effective in topical formulation
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
Helps attract water to the upper layer of the skin and can help improve skin barrier function
Might help improve cell turnover and reduce inflammation in skin. One study shows that the ingredients might be able to help reduce dynamic wrinkles (for example, in the corners of the eyes or on the forehead)
Might help neutrlize free radicals, calm down inflammation, and attract water to the upper layer of the skin
Can be helpful in reducing inflammation in skin, including inflamed acne. It can be irritating
A silicone that helps to reduce water loss from the surface of the skin. Can temporarily "fill in" lines and wrinkles, absorb oil, and create a nice product finish
A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles
A red algae extract that can help attract water to the upper layer of the skin and might have some antioxidant properties
A type of vitamin E that is more powerful in neutralizing free radicals compared to its other forms
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
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
Can help neutralize free radicals in skin. Preliminary studies show that it can be more effective than coenzyme Q10 but studies on effective concentration for topical applications are lacking
One of the best moisturizing ingredients. Attracts water into the upper layer of the skin. A version of it is naturally present in skin
Potential irritants
Help soften the upper layer of the skin and make it easier for oil and water mix together. Recently, a rising number of allergic reactions to cocoglycerides and other coconut-derived surfactants has been reported. As there is a significant overlap between frequent irritants and allergens, we flag this ingredient for attention of those with very sensitive, reactive skin
Can be helpful in reducing inflammation in skin, including inflamed acne. It can be irritating
A plant extract used as a fragrance. Can be irritating
A fruit extact. Might have some anti-oxidant properties
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
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.
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
A fruit extract that might have some antioxidant properties and might help attract water to the skin, but evidence of effectiveness is lacking
A fruit extract that might help attract water to the upper layer of the skin and might have some antioxidant properties but evidence of effectiveness in skin is missing
Might be somewhat helpful in reducing hyperpigmentation and neutralizing free radicals but its typical concentration in a product is too low for having an effect
Can have some moisturizing properties due to its sugar content
A fruit extract that might have some anti-oxidant properties but evidence of effectiveness in skin is lacking
Being a lipid soluble form of vitamin C, it is more stable than ascorbic acid, but still degrades quickly and needs to be stabilized in a formulation with another ingredient. It is claimed to penetrate skin better than pure vitamin C and have the the similar benefits, but solid studies of its effectiveness are lacking. Is likely to require a higher concentration in a product than pure vitamin C to be effective. It might be able to help reduce pore clogging.
Helps oil and water mix together. Has some emollient properties
Can work as an exfoliant but is typically used to adjust the product pH
Comedogenic ingredients
A non-drying alcohol. Works as an emollient. Helps water and oil mix together and creates a nice product texture
Helps oil and water mix together. Has some emollient properties
All ingredients
Helps soften the upper layer of the skin and create a nice product consistency
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
A non-drying alcohol. Works as an emollient. Helps water and oil mix together and creates a nice product texture
Help soften the upper layer of the skin and make it easier for oil and water mix together. Recently, a rising number of allergic reactions to cocoglycerides and other coconut-derived surfactants has been reported. As there is a significant overlap between frequent irritants and allergens, we flag this ingredient for attention of those with very sensitive, reactive skin
Acts as a solvent for other ingredients. Speeds up the absorption of other ingredients into the skin
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
Helps soften upper layer of the skin and can enhance penetration of other ingredients into the upper layer of the skin
A silicone that helps to reduce water loss from the surface of the skin. Can temporarily "fill in" lines and wrinkles, absorb oil, and create a nice product finish
An emollient that softens the skin and forms a protective layer on its surface. Helps water and oil mix together
Can help neutralize free radicals in skin. Preliminary studies show that it can be more effective than coenzyme Q10 but studies on effective concentration for topical applications are lacking
Helps attract water to the upper layer of the skin and can help improve skin barrier function
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.
A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles
A red algae extract that can help attract water to the upper layer of the skin and might have some antioxidant properties
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
A type of vitamin E that is more powerful in neutralizing free radicals compared to its other forms
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
One of the best moisturizing ingredients. Attracts water into the upper layer of the skin. A version of it is naturally present in skin
Might help improve cell turnover and reduce inflammation in skin. One study shows that the ingredients might be able to help reduce dynamic wrinkles (for example, in the corners of the eyes or on the forehead)
Might help neutrlize free radicals, calm down inflammation, and attract water to the upper layer of the skin
Can be helpful in reducing inflammation in skin, including inflamed acne. It can be irritating
Can contain potent anti-oxidant compounds (abbreviated ECG, GCG, EGC, and EGCG) that might help protect the skin from free radicals. Can help calm down inflammation and has some anti-bacterial properties. Unfortunately, these antioxidants are unstable and lose their effectiveness very quickly in products. The concentration of the antioxidant compounds in the extract also tends to be low to be effective in topical formulation
A fruit extract that might have some antioxidant properties and might help attract water to the skin, but evidence of effectiveness is lacking
A plant extract used as a fragrance. Can be irritating
A fruit extract that might help attract water to the upper layer of the skin and might have some antioxidant properties but evidence of effectiveness in skin is missing
Might be somewhat helpful in reducing hyperpigmentation and neutralizing free radicals but its typical concentration in a product is too low for having an effect
A fruit extact. Might have some anti-oxidant properties
Can have some moisturizing properties due to its sugar content
A fruit extract that might have some anti-oxidant properties but evidence of effectiveness in skin is lacking
Being a lipid soluble form of vitamin C, it is more stable than ascorbic acid, but still degrades quickly and needs to be stabilized in a formulation with another ingredient. It is claimed to penetrate skin better than pure vitamin C and have the the similar benefits, but solid studies of its effectiveness are lacking. Is likely to require a higher concentration in a product than pure vitamin C to be effective. It might be able to help reduce pore clogging.
Helps oil and water mix together. Has some emollient properties
Used to create a thicker product consistency
Used to soften the upper layer of the skin and create a thicker product consistency
A non-drying alcohol that works to soften the skin and stabilize product formulations helping oil and water mix together
Improves the texture of the product and helps soften the skin. Helps oil and water mix together and can be used as a cleansing agent
Can work as an exfoliant but is typically used to adjust the product pH
A preservative. It helps prevent bacterial growth in cosmetic products
Ingredient list view
Water, Neopentyl glycol diheptanoate, Caprylic/capric triglyceride, Cetearyl alcohol, Cocoglycerides, Propanediol, Glycerin, Cetyl esters, Dimethicone, Tridecyl neopentanoate, Stearyl alcohol, Glyceryl stearate, Ergothioneine, Panthenol, Tocopheryl acetate, Palmitoyl dipeptide-10, Kappaphycus alvarezii extract, Tocopherol, Tocotrienols, Aloe barbadensis leaf juice, Avena sativa bran extract, Hydrolyzed hyaluronic acid, Adenosine, Sea whip extract, Tripleurospermum maritimum extract, Rosmarinus officinalis leaf extract, Lavandula angustifolia flower/leaf/stem extract, Mentha piperita leaf extract, Passiflora incarnata fruit extract, Aniba rosaeodora wood extract, Camellia sinensis leaf extract, Cananga odorata flower extract, Cupressus sempervirens seed extract, Fucus vesiculosus extract, Prunus armeniaca fruit extract, Jasminum officinale flower/leaf extract, Vanilla planifolia fruit extract, Citrus aurantium bergamia fruit extract, Santalum album wood extract, Coriandrum sativum seed extract, Cucumis melo cantalupensis fruit extract, Cucumis sativus fruit extract, Prunus persica fruit extract, Pyrus malus fruit extract, Rose extract, Rubus idaeus fruit extract, Tetrahexyldecyl ascorbate, Ceteareth-20, Peg-40 stearate, Sodium acrylate/sodium acryloyldimethyl taurate copolymer, Arachidyl alcohol, Elaeis guineensis oil, Cetyl alcohol, Sorbitan oleate, Isohexadecane, Xanthan gum, Ethylhexylglycerin, Polysorbate 80, Disodium edta, Potassium sorbate, Citric acid, Phenoxyethanol, Sodium benzoate, Sorbic acid
- Glycerol and the skin: holistic approach to its origin and functions
- Comparison of skin calming effects of cosmetic products containing 4-t-butylcyclohexanol or acetyl dipeptide-1 cetyl ester on capsaicin-induced facial stinging in volunteers with sensitive skin
- Amended Safety Assessment of Alkyl Esters as Used in Cosmetics
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- Final Report on the Safety Assessment of Dimethicone Copolyol
- A comparison of the relative antioxidant potency of L‐ergothioneine and idebenone
- l-Ergothioneine Protects Skin Cells against UV-Induced Damage—A Preliminary Study
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- Safety Assessment of Panthenol, Pantothenic Acid, and Derivatives as Used in Cosmetics
- Vitamin E in dermatology
- Vitamin E and Skin Health
- Safety Assessment of Tocopherols and Tocotrienols as Used in Cosmetics
- Tocotrienol‐rich fraction attenuates UV‐induced inflammaging: A bench to bedside study
- Tocotrienols: Vitamin E beyond tocopherols
- Clinical evaluation of photoprotective effect by a topical antioxidants combination (tocopherols and tocotrienols)
- Tocotrienols: the unsaturated sidekick shifting new paradigms in vitamin E therapeutics
- Efficacy of a New Topical Nano-hyaluronic Acid in Humans
- Physiochemical properties and application of hyaluronic acid: a systematic review
- Evaluation of anti-wrinkle efficacy of adenosine-containing products using the FOITS technique
- Marine ingredients and the skin
- Allergic contact dermatitis induced by rosemary leaf extract in a cleansing gel
- Safety Assessment of Rosmarinus officinalis (Rosemary)-Derived Ingredients as Used in Cosmetics
- Rosmarinus officinalis Extract Suppresses Propionibacterium acnes–Induced Inflammatory Responses
- Double-blind, half-face study comparing topical vitamin C and vehicle for rejuvenation of photodamage
- Application of tetra-isopalmitoyl ascorbic acid in cosmetic formulations: Stability studies and in vivo efficacy
- Genetic Architecture of Palm Oil Fatty Acid Composition in Cultivated Oil Palm (Elaeis guineensis Jacq.) Compared to Its Wild Relative E. oleifera (H.B.K) Cortés
- Nutrient composition of Nigerian palm kernel from the dura and tenera varieties of the oil palm (Elaeis guineensis)
- Surfactants and experimental irritant contact dermatitis