0.5% Retinol Beginner Serum
The Silki 0.5% Retinol Beginner Serum is a serums, essence, ampoule. Our analysis of its 22 ingredients (15 low-risk) rates it Excellent (98/100).
Product Ingredient Safety Breakdown (EWG Rating Ratings)
CIR Findings Breakdown
| EWG | CIR | Ingredient Name & Cosmetic Functions | Notes |
|---|---|---|---|
1
|
|
Water
(Solvent) |
|
|
2
|
A
|
Glycerin
(Denaturant, Fragrance, Hair Conditioning, Humectant, Oral Care Agent, Oral Health Care Drug, Skin Protecting, Viscosity Decreasing Agent, Perfuming, Solvent) |
Good for Dry Skin
Fungal Acne Trigger
|
|
|
Shea Butter Ethyl Esters
(Skin Conditioning, Skin Conditioning Emollient) |
|
|
1
|
A
|
Niacinamide
(Hair Conditioning, Skin Conditioning, Smoothing) |
|
|
1
|
A
|
Squalane
(Emollient, Hair Conditioning, Refatting, Skin Conditioning) |
|
|
|
|
Ceramide NG
(Skin Conditioning) |
|
|
1
|
|
Ceramide NP
(Hair Conditioning, Skin Conditioning) |
|
|
|
|
Ceramide AP
(Hair Conditioning, Skin Conditioning) |
|
|
1
|
|
Phytosphingosine
(Hair Conditioning, Skin Conditioning) |
|
|
1
|
A
|
Behenyl Alcohol
(Binding Agent, Emulsion Stabilising, Viscosity Increasing Agent, Binding, Emollient, Viscosity Controlling) |
|
|
1
|
B
|
Polyglyceryl-10 Pentastearate
(Skin Conditioning, Emollient, Emulsifying, Surfactant) |
|
|
1
|
|
Sodium Stearoyl Lactylate
(Emulsifying, Surfactant) |
|
|
1
|
|
Methylpropanediol
(Solvent) |
|
|
1
|
A
|
Caprylyl Glycol
(Hair Conditioning, Skin Conditioning, Emollient, Humectant) |
|
|
1
|
|
Phenylpropanol
(Masking, Perfuming, Solvent) |
|
|
|
|
Retinyl Palmitate
(Skin Conditioning, Skin Conditioning Miscellaneous) |
|
|
1
|
A
|
Sodium Hyaluronate
(Skin Conditioning, Humectant) |
Good for Dry Skin
|
|
|
|
Hippophae Rhamnoides Seed Oil
(Skin Protecting) |
|
|
|
|
Aminopropanediol
(Buffering) |
|
|
1
|
|
Tetrasodium Glutamate Diacetate
(Chelating Agent) |
|
|
1
|
|
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
(Emulsion Stabilising, Film Forming, Viscosity Controlling) |
|
4
|
B
|
Lactic Acid
(Exfoliant, Fragrance, Humectant, Ph Adjuster, Skin Conditioning Agent Humectant, Skin Conditioning, Buffering Agent) |
Bad for Sensitive Skin
|
