PRODUCT REVIEW
Asarai Sleepercell - Retinol Serum
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Product summary
What can the product work for?
Anti-aging
What does the product description say?
retinol
0.15% -
0.7%
Irritation risk:
Concentration: Effectiveness: HIGH
Two steps removed from the active form of vitamin A - retinoic acid. Once converted to the retinoic acid in the skin, retinol is proven to be effective against all signs of aging. It improves skin cell turnover, helps fight blemishes and clogged pores, can regulate excess oil production and even skin tone. It can, however, be quite irritating
beta-glucan
1% -
1.5%
Irritation risk:
Concentration: Effectiveness:
LOW
Helps attract water to the upper layer of the skin, calm down inflammation and irritation, restore the barrier function and support wound healing. It can be helpful in reducing fine lines and wrinkles
tocopherol
0.35% -
0.8%
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?
retinol
0.15% -
0.7%
Irritation risk:
Concentration: Effectiveness: HIGH
Two steps removed from the active form of vitamin A - retinoic acid. Once converted to the retinoic acid in the skin, retinol is proven to be effective against all signs of aging. It improves skin cell turnover, helps fight blemishes and clogged pores, can regulate excess oil production and even skin tone. It can, however, be quite irritating
Anti-blemish
retinol
0.15% -
0.7%
Irritation risk:
Concentration: Effectiveness: HIGH
Two steps removed from the active form of vitamin A - retinoic acid. Once converted to the retinoic acid in the skin, retinol is proven to be effective against all signs of aging. It improves skin cell turnover, helps fight blemishes and clogged pores, can regulate excess oil production and even skin tone. It can, however, be quite irritating
beta-glucan
1% -
1.5%
Irritation risk:
Concentration: Effectiveness:
LOW
Helps attract water to the upper layer of the skin, calm down inflammation and irritation, restore the barrier function and support wound healing. It can be helpful in reducing fine lines and wrinkles
salix alba bark extract
0.1% -
0.45%
Irritation risk:
Concentration: Insufficient!
A plant extract that can help neutralize free radicals in skin. It contains a compound salicin that can theoretically be converted into salicylic acid that, in turn, helps reduce inflammation in skin, but the evidence of effectiveness in skin is lacking and the extract is usually not used in a concentration that would enable an exfoliating effect
Exfoliation
retinol
0.15% -
0.7%
Irritation risk:
Concentration: Effectiveness: HIGH
Two steps removed from the active form of vitamin A - retinoic acid. Once converted to the retinoic acid in the skin, retinol is proven to be effective against all signs of aging. It improves skin cell turnover, helps fight blemishes and clogged pores, can regulate excess oil production and even skin tone. It can, however, be quite irritating
salix alba bark extract
0.1% -
0.45%
Irritation risk:
Concentration: Insufficient!
A plant extract that can help neutralize free radicals in skin. It contains a compound salicin that can theoretically be converted into salicylic acid that, in turn, helps reduce inflammation in skin, but the evidence of effectiveness in skin is lacking and the extract is usually not used in a concentration that would enable an exfoliating effect
Moisturizing
glycerin
0.95% -
1.4%
Irritation risk:
Concentration: Effectiveness: HIGH
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
beta-glucan
1% -
1.5%
Irritation risk:
Concentration: Effectiveness: HIGH
Helps attract water to the upper layer of the skin, calm down inflammation and irritation, restore the barrier function and support wound healing. It can be helpful in reducing fine lines and wrinkles
betaine
0.35% -
0.8%
Irritation risk:
Concentration: Effectiveness: HIGH
Helps attract water to the upper layer of the skin and improves the product texture
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Anti-oxidation
retinol
0.15% -
0.7%
Irritation risk:
Concentration: Effectiveness: HIGH
Two steps removed from the active form of vitamin A - retinoic acid. Once converted to the retinoic acid in the skin, retinol is proven to be effective against all signs of aging. It improves skin cell turnover, helps fight blemishes and clogged pores, can regulate excess oil production and even skin tone. It can, however, be quite irritating
beta-glucan
1% -
1.5%
Irritation risk:
Concentration: Effectiveness:
LOW
Helps attract water to the upper layer of the skin, calm down inflammation and irritation, restore the barrier function and support wound healing. It can be helpful in reducing fine lines and wrinkles
terminalia ferdinandiana fruit extract
0.55% -
1.25%
Irritation risk:
Concentration: Effectiveness:
LOW
A plant extract that might have some anti-oxidant effect in skin, but evidence is lacking
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Honesty check
How honest is this product?
Promise | Can it deliver? |
---|---|
Anti-aging | |
Evens skin tone |
Total Promises Fulfilled score:
100/100.
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Can it cause trouble?
- Overall product irritation risk
- Acne & comedogenic risk ingredients: 2
Potential irritants
retinol
0.15% -
0.7%
Irritation risk:
Works for:
Anti-oxidation,
Evens skin tone,
Anti-blemish,
Mattifying,
Exfoliation,
Anti-aging
Two steps removed from the active form of vitamin A - retinoic acid. Once converted to the retinoic acid in the skin, retinol is proven to be effective against all signs of aging. It improves skin cell turnover, helps fight blemishes and clogged pores, can regulate excess oil production and even skin tone. It can, however, be quite irritating
Show more
Comodogenic ingredients
chondrus crispus
4.5% -
6.7%
Irritation risk: Comedogenicity: High
Works for:
Moisturizing
Red algae extract that helps attract water to the upper layer of the skin and create a nicer product consistency
cetearyl alcohol
2.1% -
3.1%
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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WIMJ similarity score |
81%
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84%
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83%
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81%
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Irritancy | IRRITANCY
MEDIUM
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LOW
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LOW
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MEDIUM
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MEDIUM
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Ingredients & concentrations
All ingredients
Key Actives
beta-glucan
1% -
1.5%
Irritation risk:
Works for:
Moisturizing,
Anti-inflammatory,
Reduces irritation,
Anti-oxidation,
Anti-aging,
Anti-blemish
Helps attract water to the upper layer of the skin, calm down inflammation and irritation, restore the barrier function and support wound healing. It can be helpful in reducing fine lines and wrinkles
retinol
0.15% -
0.7%
Irritation risk:
Works for:
Anti-oxidation,
Evens skin tone,
Anti-blemish,
Mattifying,
Exfoliation,
Anti-aging
Two steps removed from the active form of vitamin A - retinoic acid. Once converted to the retinoic acid in the skin, retinol is proven to be effective against all signs of aging. It improves skin cell turnover, helps fight blemishes and clogged pores, can regulate excess oil production and even skin tone. It can, however, be quite irritating
Show more
Potential irritants
retinol
0.15% -
0.7%
Irritation risk:
Works for:
Anti-oxidation,
Evens skin tone,
Anti-blemish,
Mattifying,
Exfoliation,
Anti-aging
Two steps removed from the active form of vitamin A - retinoic acid. Once converted to the retinoic acid in the skin, retinol is proven to be effective against all signs of aging. It improves skin cell turnover, helps fight blemishes and clogged pores, can regulate excess oil production and even skin tone. It can, however, be quite irritating
Show more
Comodogenic ingredients
chondrus crispus
4.5% -
6.7%
Irritation risk: Comedogenicity: High
Works for:
Moisturizing
Red algae extract that helps attract water to the upper layer of the skin and create a nicer product consistency
cetearyl alcohol
2.1% -
3.1%
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
chondrus crispus
4.5% -
6.7%
Irritation risk: Comedogenicity: High
Works for:
Moisturizing
Red algae extract that helps attract water to the upper layer of the skin and create a nicer product consistency
Show more
Ingredient list view
Water, Chondrus crispus, Potassium palmitoyl hydrolyzed wheat protein, Glyceryl stearate, Cetearyl alcohol, Sodium hyaluronate, Squalane, Simmondsia chinensis seed oil, Beta-glucan, Glycerin, Terminalia ferdinandiana fruit extract, Phenethyl alcohol, Caprylyl glycol, Betaine, Unknown, Tocopherol, Dimethicone, Dimethicone crosspolymer, Retinol, Xanthan gum, Leptospermum scoparium branch/leaf oil, Honey extract, Salix alba bark extract, Olea europaea fruit oil, Disodium edta, Bisabolol, Zingiber officinale root, Decylene glycol, Sodium benzoate
Sources
- Seaweeds as Source of Bioactive Substances and Skin Care Therapy—Cosmeceuticals, Algotheraphy, and Thalassotherapy
- Hyaluronic acid: A key molecule in skin aging
- Hyaluronan (Hyaluronic Acid): a natural moisturizer for skin care
- β-Glucans: Multi-Functional Modulator of Wound Healing
- Anti-Wrinkle Therapy: Significant New Findings in the Non-Invasive Cosmetic Treatment of Skin Wrinkles with Beta-Glucan
- Skin Health Promotion Effects of Natural Beta-Glucan Derived from Cereals and Microorganisms: A Review
- Anticancer properties of low molecular weight oat beta-glucan – An in vitro study
- A critical review on production and industrial applications 2 of beta-glucans
- Improving skin function with CM-glucan, a biological response modifier from yeast
- Preparation, characterization, and biological properties of β-glucans
- Characterization of a new beta(1-3)-glucan branching activity of Aspergillus fumigatus
- Glycerol and the skin: holistic approach to its origin and functions
- The chemotherapeutic potential of Terminalia ferdinandiana: Phytochemistry and bioactivity
- Final Report on the Safety Assessment of Phenethyl Alcohol
- Vitamin E in dermatology
- Vitamin E and Skin Health
- Dimethicone as a protective ingredient in topical medications
- Final Report on the Safety Assessment of Dimethicone Copolyol
- Retinoids in the treatment of skin aging: an overview of clinical efficacy and safety
- Improvement of naturally aged skin with vitamin A (retinol)
- A comparative study of the effects of retinol and retinoic acid on histological, molecular, and clinical properties of human skin
- Efficacy and Safety of White Willow Bark (Salix alba) Extract
- An evaluation of the effect of a topical product containing salicin on the visible signs of human skin aging
- Use of “natural” oils for moisturization: Review of olive, coconut, and sunflower seed oil