Niacinamide 20% Serum
The Tirtir Niacinamide 20% Serum is a emulsion. Our analysis of its 37 ingredients (33 low-risk) rates it Excellent (97/100).
Product Ingredient Safety Breakdown (EWG Rating Ratings)
CIR Findings Breakdown
| EWG | CIR | Ingredient Name & Cosmetic Functions | Notes |
|---|---|---|---|
1
|
|
Water
(Solvent) |
|
|
1
|
A
|
Niacinamide
(Hair Conditioning, Skin Conditioning, Smoothing) |
|
|
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
|
A
|
Butylene Glycol
(Fragrance, Skin Conditioning, Solvent, Viscositydecreasing Agent, Humectant, Masking, Viscosity Controlling) |
Good for Dry Skin
|
|
1
|
|
Propanediol
(Solvent, Viscosity Decreasing Agent, Viscosity Controlling) |
|
|
1
|
|
Alpha-Arbutin
(Antioxidant, Skin Conditioning) |
|
|
1
|
A
|
1,2-Hexanediol
(Solvent) |
|
|
1
|
|
Hydroxyacetophenone
(Antioxidant) |
|
|
1
|
|
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
(Emulsion Stabilising, Film Forming, Viscosity Controlling) |
|
|
2
|
A
|
Tromethamine
(Fragrance, Ph Adjuster, Buffering Agent, Masking) |
|
|
1
|
|
Glycereth-25 PCA Isostearate
(Skin Conditioning, Emulsifying) |
|
|
1
|
A
|
Ethylhexylglycerin
(Deodorant, Skin Conditioning) |
|
|
1
|
A
|
Caprylic/Capric Triglyceride
(Emollient, Masking, Perfuming, Skin Conditioning, Solvent) |
|
|
1
|
|
Macadamia Ternifolia Seed Oil
(Emollient) |
|
|
|
Zea Mays Kernel Extract
(Binding, Bulking) |
|
|
1
|
A
|
Disodium EDTA
(Chelating Agent, Viscosity Controlling) |
|
|
1
|
|
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
(Emulsion Stabilising, Viscosity Controlling) |
|
|
2
|
A
|
Hydrogenated Lecithin
(Skin Conditioning, Emulsifying, Surfactant, Suspending Agent Nonsurfactant) |
|
9
|
A
|
Retinol
(Skin Conditioning) |
Bad for Sensitive Skin
|
|
1
|
A
|
Hyaluronic Acid
(Skin Conditioning, Viscosity Increasing Agent, Antistatic Agent, Humectant, Moisturising) |
|
|
1
|
|
Hydrolyzed Hyaluronic Acid
(Hair Conditioning, Humectant, Skin Conditioning) |
|
|
1
|
A
|
Sodium Hyaluronate
(Skin Conditioning, Humectant) |
Good for Dry Skin
|
|
|
|
Brassica Campestris Sterols
(Skin Conditioning, Skin Conditioning Emollient) |
|
|
1
|
A
|
Cholesterol
(Emulsion Stabilising, Skin Conditioning, Viscosity Increasing Agent, Emollient, Emulsifying, Stabilising, Viscosity Controlling) |
|
|
1
|
B
|
Polyglyceryl-10 Laurate
(Skin Conditioning, Emulsifying, Surfactant) |
|
|
1
|
|
Phytosteryl/Behenyl/Octyldodecyl Lauroyl Glutamate
(Skin Conditioning) |
|
|
1
|
|
Aluminum/Magnesium Hydroxide Stearate
(Emulsion Stabilising, Viscosity Controlling) |
|
|
1
|
A
|
Pentaerythrityl Tetra-di-t-butyl Hydroxyhydrocinnamate
(Antioxidant) |
|
|
3
|
B
|
Polysorbate 60
(Emulsifying, Surfactant) |
Fungal Acne Trigger
|
|
1
|
A
|
Sorbitan Isostearate
(Emulsifying, Surfactant) |
|
|
1
|
|
Fructan
(Humectant, Skin Conditioning) |
|
|
1
|
B
|
Potassium Cetyl Phosphate
(Emulsifying, Surfactant) |
|
|
1
|
A
|
Glucose
(Flavoring Agent, Humectant, Skin Conditioning Agent Miscellaneous) |
|
|
1
|
|
Chitosan
(Film Forming, Hair Fixing) |
|
|
|
|
Tris(Tetramethylhydroxypiperidinol)Citrate
(Light Stabilizer) |
|
|
1
|
|
Glutathione
(Fragrance, Reducing) |
|
|
3
|
|
Zinc PCA
(Skin Conditioning, Humectant) |
