PRODUCT REVIEW
Knours One Perfect Youth Cream
Works for:
based on ingredients and %- Anti-aging
- Moisturizing
- Evens skin tone
- Anti-blemish
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Can it cause trouble?
Buy from Amazon US $33.60
More options from: $33.60
Price as of 4/11/2024 0:52 GMT.
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Product summary
What can the product work for?
Works for
Anti-aging
What does the product description say?
It also contains hyaluronic acid, a potent moisturizing agent that helps to hydrate and plump the skin, reducing the appearance of fine lines and wrinkles. Vegan and Cruelty Free.
niacinamide
1.6% -
1.9%
Irritation risk:
Concentration: Effectiveness: HIGH
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
adenosine
0.25% -
0.5%
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)
butyrospermum parkii butter
2.4% -
3%
Irritation risk: Comedogenicity: High
Concentration: Effectiveness:
LOW
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
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Moisturizing
What does the product description say?
It also contains hyaluronic acid, a potent moisturizing agent that helps to hydrate and plump the skin, reducing the appearance of fine lines and wrinkles. Vegan and Cruelty Free.
niacinamide
1.6% -
1.9%
Irritation risk:
Concentration: Effectiveness: HIGH
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
arginine
0.3% -
0.55%
Irritation risk:
Concentration: Effectiveness: HIGH
An amino acid that is naturally present in skin and helps keep it hydrated. When used together with AHAs, it can reduce their irritating effect on the skin
beeswax
1.2% -
1.5%
Irritation risk:
Concentration: Effectiveness: HIGH
Forms a protective barrier that holds water and keeps dry skin hydrated. Keeps an emulsion from separating into its oil and liquid components, and increases the thickness of a product. Can be an allergen
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Anti-blemish
niacinamide
1.6% -
1.9%
Irritation risk:
Concentration: Effectiveness: HIGH
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
rosmarinus officinalis leaf extract
0.25% -
0.45%
Irritation risk:
Concentration: Insufficient!
Can be helpful in reducing inflammation in skin, including inflamed acne. It can be irritating
Evens skin tone
niacinamide
1.6% -
1.9%
Irritation risk:
Concentration: Effectiveness: HIGH
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
Honesty check
How honest is this product?
| Promise | Can it deliver? |
|---|---|
| Anti-aging | |
| Moisturizing |
Total Promises Fulfilled score:
100/100.
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US Retailers
Can it cause trouble?
- Overall product irritation risk
- Acne & comedogenic risk ingredients: 2
Potential irritants
lithospermum erythrorhizon root extract
0.5% -
0.75%
Irritation risk:
Works for:
Anti-oxidation
A plant extract that might help neutralize free radicals in skin. Can be used for its fragrance
zanthoxylum piperitum fruit extract
0.3% -
0.55%
Irritation risk:
Works for:
Anti-oxidation
Plant extract that has some anti-oxidant properties. It can be irritating. Can be used to improve the product's smell
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Comodogenic ingredients
butyrospermum parkii butter
2.4% -
3%
Irritation risk: Comedogenicity: High
Works for:
Moisturizing,
Anti-aging,
Anti-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
cetearyl alcohol
0.95% -
1.15%
Irritation risk: Comedogenicity: Medium
Works for:
Cleansing,
Moisturizing
A non-drying alcohol. Works as an emollient. Helps water and oil mix together and creates a nice product texture
User reviews (0)
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Ingredients & concentrations
All ingredients
Key Actives
niacinamide
1.6% -
1.9%
Irritation risk:
Works for:
Anti-blemish,
Anti-aging,
Moisturizing,
Evens skin tone,
Reduces irritation,
Reduces redness,
Antibacterial,
Anti-inflammatory
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
butyrospermum parkii butter
2.4% -
3%
Irritation risk: Comedogenicity: High
Works for:
Moisturizing,
Anti-aging,
Anti-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
Show more
Potential irritants
lithospermum erythrorhizon root extract
0.5% -
0.75%
Irritation risk:
Works for:
Anti-oxidation
A plant extract that might help neutralize free radicals in skin. Can be used for its fragrance
zanthoxylum piperitum fruit extract
0.3% -
0.55%
Irritation risk:
Works for:
Anti-oxidation
Plant extract that has some anti-oxidant properties. It can be irritating. Can be used to improve the product's smell
Show more
Comodogenic ingredients
butyrospermum parkii butter
2.4% -
3%
Irritation risk: Comedogenicity: High
Works for:
Moisturizing,
Anti-aging,
Anti-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
cetearyl alcohol
0.95% -
1.15%
Irritation risk: Comedogenicity: Medium
Works for:
Cleansing,
Moisturizing
A non-drying alcohol. Works as an emollient. Helps water and oil mix together and creates a nice product texture
All ingredients
prunus amygdalus dulcis oil
28% -
35%
Irritation risk:
Works for:
Moisturizing,
Anti-oxidation,
Anti-aging
An emollient that softens the skin
glycerin
5.4% -
6.6%
Irritation risk:
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
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Ingredient list view
Prunus amygdalus dulcis oil, Water, Glycerin, Caprylic/capric triglyceride, Prunus amygdalus dulcis oil, Butyrospermum parkii butter, Propanediol, Niacinamide, Adansonia digitata seed oil, Beeswax, Stearic acid, Cetearyl alcohol, Cetearyl olivate, Sorbitan olivate, Olea europaea fruit oil, Poria cocos extract, Agastache mexicana flower/leaf/stem extract, Hippophae rhamnoides fruit extract, Passiflora incarnata flower extract, Lithospermum erythrorhizon root extract, Glyceryl stearate, Helianthus annuus seed oil, Camellia japonica seed oil, 1,2-hexanediol, Caprylyl glycol, Arginine, Carbomer, Usnea barbata extract, Zanthoxylum piperitum fruit extract, Pulsatilla koreana extract, Rosmarinus officinalis leaf extract, Adenosine, Lavandula angustifolia oil, Citrus aurantium dulcis peel oil, Tocopherol, Aniba rosodora wood oil, Cymbopogon martini oil, Geraniol, Linalool
Sources
- Anti-Inflammatory and Skin Barrier Repair Effects of Topical Application of Some Plant Oils
- Glycerol and the skin: holistic approach to its origin and functions
- Niacinamide - mechanisms of action and its topical use in dermatology
- Gehring, W. (2004). Nicotinic acid/niacinamide and the skin. Journal of Cosmetic Dermatology, 3(2), 88–93. doi:10.1111/j.1473-2130.2004.00115.x
- Use of “natural” oils for moisturization: Review of olive, coconut, and sunflower seed oil
- Abundance of active ingredients in sea-buckthorn oil
- Effect of Olive and Sunflower Seed Oil on the Adult Skin Barrier: Implications for Neonatal Skin Care
- Topically Applied Sunflower Seed Oil Prevents Invasive Bacterial Infections in Preterm Infants in Egypt
- Effect of topically applied lipids on surfactant-irritated skin
- Impact of topical oils on the skin barrier: possible implications for neonatal health in developing countries
- The influence of alkane chain length on the skin irritation potential of 1,2-alkanediols
- 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
- Evaluation of anti-wrinkle efficacy of adenosine-containing products using the FOITS technique
- Vitamin E in dermatology
- Vitamin E and Skin Health