PRODUCT REVIEW
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ISNTREE Buy Isntree Hyper Vitamin C 23 Serum Australia - Korean Skin Care and Makeup
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Product summary
What can the product work for?
Anti-aging
What does the product description say?
Formulated with 23% Vitamin C plus Vitamin E to fade hyperpigmentation, even skin tone and combat signs of aging.
adenosine
0.2% -
0.8%
Irritation risk:
Concentration: Effectiveness: HIGH
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)
ascorbic acid
23%
Irritation risk:
Concentration: Effectiveness: HIGH
The most well-researched antioxidant that works in skin. Helps neutralize free radicals supporting collagen production, helping to even out the skin tone and preventing early signs of aging
tocopherol
0.01% -
0.05%
Irritation risk:
Concentration: Insufficient!
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
Evens skin tone
What does the product description say?
Formulated with 23% Vitamin C plus Vitamin E to fade hyperpigmentation, even skin tone and combat signs of aging.
ascorbic acid
23%
Irritation risk:
Concentration: Effectiveness: HIGH
The most well-researched antioxidant that works in skin. Helps neutralize free radicals supporting collagen production, helping to even out the skin tone and preventing early signs of aging
Moisturizing
What does the product description say?
Also contains panthenol ti soothe and fortify skin, while birch juice keeps hydration levels high.
hydroxyethyl urea
0.45% -
1.05%
Irritation risk:
Concentration: Effectiveness: HIGH
A derivative of urea, a compound that is naturally present in skin. Attracts water to the upper layer of the skin. Can enhance penetration of other ingredients
betaine
2.8% -
4.2%
Irritation risk:
Concentration: Effectiveness: HIGH
Helps attract water to the upper layer of the skin and improves the product texture
polyglycerin-3
1.4% -
2%
Irritation risk:
Concentration: Effectiveness: HIGH
Helps to attract water to the upper layer of the skin
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Exfoliation
hydroxyethyl urea
0.45% -
1.05%
Irritation risk:
Concentration: Effectiveness: HIGH
A derivative of urea, a compound that is naturally present in skin. Attracts water to the upper layer of the skin. Can enhance penetration of other ingredients
Anti-oxidation
ascorbic acid
23%
Irritation risk:
Concentration: Effectiveness: HIGH
The most well-researched antioxidant that works in skin. Helps neutralize free radicals supporting collagen production, helping to even out the skin tone and preventing early signs of aging
adenosine
0.2% -
0.8%
Irritation risk:
Concentration: Effectiveness:
LOW
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)
tocopherol
0.01% -
0.05%
Irritation risk:
Concentration: Insufficient!
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
Honesty check
How honest is this product?
Promise | Can it deliver? |
---|---|
Anti-aging | |
Evens skin tone | |
Moisturizing |
Total Promises Fulfilled score:
91/100.
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Can it cause trouble?
- Overall product irritation risk
- Acne & comedogenic risk ingredients: 0
Potential irritants
ascorbic acid
23%
Irritation risk:
Works for:
Anti-oxidation,
Anti-aging,
Evens skin tone
The most well-researched antioxidant that works in skin. Helps neutralize free radicals supporting collagen production, helping to even out the skin tone and preventing early signs of aging
gardenia florida fruit extract
0.01% -
0.05%
Irritation risk:
Used as a fragrance. Can be irritating.
Show more
Comodogenic ingredients
No comodogenic ingredients detected
User reviews (0)
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WIMJ similarity score |
89%
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87%
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Key ingredients |
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Irritancy | IRRITANCY
MEDIUM
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HIGH
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HIGH
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MEDIUM
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LOW
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MEDIUM
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HIGH
| IRRITANCY
LOW
| IRRITANCY
LOW
| IRRITANCY
LOW
| IRRITANCY
LOW
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LOW
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Ingredients & concentrations
All ingredients
Key Actives
ascorbic acid
23%
Irritation risk:
Works for:
Anti-oxidation,
Anti-aging,
Evens skin tone
The most well-researched antioxidant that works in skin. Helps neutralize free radicals supporting collagen production, helping to even out the skin tone and preventing early signs of aging
adenosine
0.2% -
0.8%
Irritation risk:
Works for:
Anti-aging,
Moisturizing,
Anti-oxidation
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)
Show more
Potential irritants
ascorbic acid
23%
Irritation risk:
Works for:
Anti-oxidation,
Anti-aging,
Evens skin tone
The most well-researched antioxidant that works in skin. Helps neutralize free radicals supporting collagen production, helping to even out the skin tone and preventing early signs of aging
gardenia florida fruit extract
0.01% -
0.05%
Irritation risk:
Used as a fragrance. Can be irritating.
Show more
Comodogenic ingredients
We couldn't find any comodogenic ingredients in this product
All ingredients
ascorbic acid
23%
Irritation risk:
Works for:
Anti-oxidation,
Anti-aging,
Evens skin tone
The most well-researched antioxidant that works in skin. Helps neutralize free radicals supporting collagen production, helping to even out the skin tone and preventing early signs of aging
propanediol
4.3% -
6.5%
Irritation risk:
Acts as a solvent for other ingredients. Speeds up the absorption of other ingredients into the skin
Show more
Ingredient list view
Water, Ascorbic acid, Propanediol, Betaine, 1,2-hexanediol, Polyglycerin-3, Tromethamine, Unknown, Hydroxyethyl urea, Betula platyphylla japonica juice, Ethylhexylglycerin, Adenosine, Disodium edta, Panthenol, Gardenia florida fruit extract, Dextrin, Tocopherol
Sources
- The influence of alkane chain length on the skin irritation potential of 1,2-alkanediols
- Safety Assessment of Tromethamine as Used in Cosmetics
- Safety Assessment of Hydroxyethyl Urea As Used in Cosmetics
- Evaluation of anti-wrinkle efficacy of adenosine-containing products using the FOITS technique
- Skin moisturizing effects of panthenol-based formulations