The Silk Serum
The Tatcha The Silk Serum is a serums, essence, ampoule. Our analysis of its 46 ingredients (29 low-risk) rates it Excellent (95/100).
Product Ingredient Safety Breakdown (EWG Rating Ratings)
CIR Findings Breakdown
| EWG | CIR | Ingredient Name & Cosmetic Functions | Notes |
|---|---|---|---|
1
|
|
Water
(Solvent) |
|
|
|
Saccharomyces/Rice Ferment Filtrate
(Skin Conditioning) |
|
|
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
|
|
1
|
B
|
Betaine
(Hair Conditioning, Humectant, Antistatic Agent, Skin Conditioning, Viscosity Controlling) |
|
|
1
|
A
|
Pentylene Glycol
(Skin Conditioning, Solvent) |
|
|
1
|
A
|
Caprylic/Capric Triglyceride
(Emollient, Masking, Perfuming, Skin Conditioning, Solvent) |
|
|
1
|
|
Propanediol
(Solvent, Viscosity Decreasing Agent, Viscosity Controlling) |
|
|
|
|
Vaccinium Macrocarpon Fruit Extract
(Astringent) |
|
|
1
|
|
Crithmum Maritimum Extract
(Skin Conditioning, Tonic) |
|
|
1
|
B
|
Camellia Sinensis Leaf Extract
(Antimicrobial, Antioxidant, Astringent, Emollient, Humectant, Masking, Oral Care Agent, Skin Conditioning, Skin Protecting, Tonic, Uv Absorber) |
Good for Oily Skin
|
|
1
|
|
Cladosiphon Okamuranus Extract
(Skin Conditioning) |
|
|
1
|
A
|
Squalane
(Emollient, Hair Conditioning, Refatting, Skin Conditioning) |
|
|
1
|
A
|
Sericin
(Hair Conditioning, Skin Conditioning, Antistatic Agent, Smoothing) |
|
|
1
|
|
Morus Alba Leaf Extract
(Skin Conditioning) |
|
|
1
|
A
|
Hydrolyzed Silk
(Hair Conditioning, Skin Conditioning, Antistatic Agent, Humectant) |
|
|
|
|
Carthamus Tinctorius Seed Oil
(Fragrance, Skin Conditioning) |
|
|
|
|
Tetrapeptide-4
(Skin Conditioning) |
|
|
1
|
B
|
Polyglyceryl-10 Stearate
(Skin Conditioning, Emulsifying, Surfactant) |
|
|
|
|
Diglucosyl Gallic Acid
(Hair Conditioning) |
|
|
|
|
Helianthus Annuus Seed Oil
(Fragrance, Skin Conditioning, Skin Conditioning Emollient) |
|
|
1
|
|
Hydrolyzed Conchiolin Protein
(Hair Conditioning, Skin Conditioning) |
|
|
1
|
A
|
Caprylyl Glycol
(Hair Conditioning, Skin Conditioning, Emollient, Humectant) |
|
|
1
|
|
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
(Emulsion Stabilising, Film Forming, Viscosity Controlling) |
|
|
|
|
Prunus Amygdalus Dulcis Oil
(Skin Conditioning) |
|
|
|
|
Citrus Aurantium Bergamia Fruit Oil
(Fragrance, Perfuming) |
|
|
|
|
Citrus Limon Peel Oil
(Fragrance, Perfuming, Skin Conditioning) |
|
|
|
|
Citrus Latifolia Peel Oil
(Fragrance) |
|
|
|
|
lavandula angustifolia oil
(Fragrance, Tonic) |
|
|
|
|
Ocimum Basilicum Oil
(Fragrance, Tonic) |
|
|
2
|
|
Eucalyptus Globulus Leaf Oil
(Perfuming, Skin Conditioning) |
Bad for Sensitive Skin
|
|
1
|
|
Juniperus Virginiana Oil
(Masking, Tonic) |
|
|
1
|
|
Amyris Balsamifera Bark Oil
(Masking, Perfuming) |
|
|
1
|
A
|
1,2-Hexanediol
(Solvent) |
|
|
1
|
A
|
Butylene Glycol
(Fragrance, Skin Conditioning, Solvent, Viscositydecreasing Agent, Humectant, Masking, Viscosity Controlling) |
Good for Dry Skin
|
|
1
|
A
|
Sodium Citrate
(Ph Adjuster, Buffering Agent, Chelating, Masking) |
|
|
2
|
A
|
Citric Acid
(Chelating Agent, Fragrance, Ph Adjuster, Buffering Agent, Masking) |
Bad for Sensitive Skin
|
|
1
|
A
|
Disodium EDTA
(Chelating Agent, Viscosity Controlling) |
|
|
3
|
B
|
Potassium Hydroxide
(Ph Adjuster, Buffering Agent) |
|
|
1
|
A
|
Synthetic Fluorphlogopite
(Bulking Agent, Viscosity Increasing Agent, Viscosity Controlling) |
|
|
2
|
A
|
Tin Oxide
(Abrasive, Bulking Agent, Opacifying, Viscosity Controlling) |
|
7
|
|
Citral
(Flavoring Agent, Fragrance, Masking) |
Allergens
|
6
|
|
Limonene
(Deodorant, Perfuming, Solvent) |
Allergens
|
|
5
|
|
Linalool
(Fragrance, Deodorant, Masking) |
Allergens
|
|
1
|
A
|
Ethylhexylglycerin
(Deodorant, Skin Conditioning) |
|
|
4
|
A
|
Phenoxyethanol
(Fragrance, Preservative) |
Paraben
|
|
|
|
CI 77891
(Colorant) |
