PRODUCT REVIEW
Medik8 r-Retinoate Day & Night Eye Serum
Can it cause trouble?
Buy from Amazon US $122.00
More options from: $90.00
Price as of 12/17/2024 2:26 GMT.
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What can the product work for?
Works for
Anti-aging
What does the product description say?
retinyl retinoate
0.45% -
0.7%
Irritation risk:
Concentration: Effectiveness: HIGH
A "hybrid" of retinol and retinoic acid. It is more stable than retinol and is likely to be more effective based on the early research data available. Is as irritating as retinol
tetrahexyldecyl ascorbate
0.3% -
0.6%
Irritation risk:
Concentration: Insufficient!
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.
Evens skin tone
What does the product description say?
retinyl retinoate
0.45% -
0.7%
Irritation risk:
Concentration: Effectiveness:
MEDIUM
A "hybrid" of retinol and retinoic acid. It is more stable than retinol and is likely to be more effective based on the early research data available. Is as irritating as retinol
tetrahexyldecyl ascorbate
0.3% -
0.6%
Irritation risk:
Concentration: Insufficient!
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.
Moisturizing
What does the product description say?
squalane
0.65% -
1%
Irritation risk:
Concentration: Effectiveness: HIGH
An oil naturally present in skin. Works as an emollient to soften the skin and form a protective layer on its surface without a greasy feeling.
sodium hyaluronate
0.55% -
0.8%
Irritation risk:
Concentration: Effectiveness: HIGH
One of the best moisturizing ingredients. Attracts water into the upper layer of the skin
caprylic/capric triglyceride
6.7% -
8.2%
Irritation risk:
Concentration: Effectiveness: HIGH
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
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Exfoliation
retinyl retinoate
0.45% -
0.7%
Irritation risk:
Concentration: Effectiveness: HIGH
A "hybrid" of retinol and retinoic acid. It is more stable than retinol and is likely to be more effective based on the early research data available. Is as irritating as retinol
polylactic acid
1.4% -
1.7%
Irritation risk:
Concentration: Effectiveness:
LOW
Used as an abrasive ingredient for physical (mechanical) exfoliation
Honesty check
How honest is this product?
Promise | Can it deliver? |
---|---|
Anti-aging | |
Moisturizing | |
Evens skin tone |
Total Promises Fulfilled score:
83/100.
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Can it cause trouble?
- Overall product irritation risk
- Acne & comedogenic risk ingredients: 1
Potential irritants
retinyl retinoate
0.45% -
0.7%
Irritation risk:
Works for:
Anti-aging,
Anti-blemish,
Exfoliation,
Evens skin tone
A "hybrid" of retinol and retinoic acid. It is more stable than retinol and is likely to be more effective based on the early research data available. Is as irritating as retinol
illicium verum fruit extract
0.3% -
0.6%
Irritation risk:
Anise fruit extract. Used as a fragrance. Can be irritating
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Comodogenic ingredients
cetearyl alcohol
2.6% -
3.2%
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 |
92%
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91%
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44%
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42%
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42%
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41%
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41%
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41%
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41%
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38%
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Key ingredients | Common:
Other:
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Irritancy | IRRITANCY
HIGH
| IRRITANCY
MEDIUM
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MEDIUM
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MEDIUM
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MEDIUM
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MEDIUM
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MEDIUM
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MEDIUM
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HIGH
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LOW
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MEDIUM
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Ingredients & concentrations
All ingredients
Key Actives
retinyl retinoate
0.45% -
0.7%
Irritation risk:
Works for:
Anti-aging,
Anti-blemish,
Exfoliation,
Evens skin tone
A "hybrid" of retinol and retinoic acid. It is more stable than retinol and is likely to be more effective based on the early research data available. Is as irritating as retinol
caffeine
0.5% -
0.75%
Irritation risk:
Works for:
De-puffing,
Anti-oxidation
Might be helpful in neutralizing free radicals. Can have a dehydration effect that might somewhat decrease the look of puffy eyes
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Potential irritants
retinyl retinoate
0.45% -
0.7%
Irritation risk:
Works for:
Anti-aging,
Anti-blemish,
Exfoliation,
Evens skin tone
A "hybrid" of retinol and retinoic acid. It is more stable than retinol and is likely to be more effective based on the early research data available. Is as irritating as retinol
illicium verum fruit extract
0.3% -
0.6%
Irritation risk:
Anise fruit extract. Used as a fragrance. Can be irritating
Show more
Comodogenic ingredients
cetearyl alcohol
2.6% -
3.2%
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
caprylic/capric triglyceride
6.7% -
8.2%
Irritation risk:
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
isododecane
4.6% -
5.6%
Irritation risk:
Works for:
Moisturizing
An emollient that helps soften the skin and can decrease moisture loss. Helps create a nice product texture
Show more
Ingredient list view
Water, Caprylic/capric triglyceride, Isododecane, Cetearyl alcohol, Glycerin, Cetearyl olivate, Sodium acrylate/sodium acryloyldimethyl taurate copolymer, Butylene glycol, Polylactic acid, 1,2-hexanediol, Sorbitan olivate, Squalane, Sodium hyaluronate, Caffeine, Cholesteryl nonanoate, Retinyl retinoate, Hydrolyzed glycosaminoglycans, Illicium verum fruit extract, Tetrahexyldecyl ascorbate, Tocopheryl acetate, Caprylhydroxamic acid, Canola oil, Glucosyl hesperidin, Scutellaria baicalensis root extract, Disodium edta, Theophylline, Vanilla planifolia fruit extract, Citric acid, Theobromine
Sources
- Glycerol and the skin: holistic approach to its origin and functions
- The influence of alkane chain length on the skin irritation potential of 1,2-alkanediols
- Hyaluronic acid: A key molecule in skin aging
- Hyaluronan (Hyaluronic Acid): a natural moisturizer for skin care
- Retinyl retinoate, a novel hybrid vitamin derivative, improves photoaged skin: a double-blind, randomized-controlled trial
- Improvement in skin wrinkles from the use of photostable retinyl retinoate: a randomized controlled trial
- 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
- Canola Oil
- Scutellaria baicalensis, the golden herb from the garden of Chinese medicinal plants
- Flavonoids in Treating Psoriasis
- Improvement of skin barrier dysfunction by Scutellaria baicalensis GEOGI extracts through lactic acid fermentation