Characteristics
- INCI
- Ci 17200
- Ru.
- Red 33, D&C Red 33, Red 33 Lake
- CAS
-
3567-66-6
This is the substance number in the Chemical Abstracts Service registry. The CAS number uniquely identifies a substance regardless of language, trade name, or synonyms.
- EC
-
222-656-9
This is the substance number in the European chemical identification system (EC number), used in European regulatory databases including ECHA/CosIng.
- IUPAC
- Disodium 5-Amino-4-Hydroxy-3-(Phenylazo)Naphthalene-2,7-Disulphonate
- Functions
- cosmetic colorant
- Irritancy
-
2 / 5
Irritation potential: 0–5, where 5 is the highest irritation rating for the ingredient.
More detail → - Comedogen.
-
1 / 5
Comedogenicity index: 0–5. A non-comedogenic ingredient (0–1) is unlikely to cause cosmetic acne.
More detail → - EU Restr.
-
IV/37 III/254
EU regulatory status: restricted use. The ingredient is permitted in EU cosmetics but its use and labelling are regulated.
More detail →
Для кого подходит
Description
CI 17200 is a synthetic cosmetic colorant, also known as Red 33. It’s used to give products a bright pink-to-red shade, and in some formulas it can lean toward a purple-red tone. You’ll find it in makeup, lip products, hair color, bath products, and some skincare items where the goal is simply to make the product look more appealing or match a brand’s signature color. It does not provide a direct skin-care benefit like hydration or exfoliation; its job is mostly visual.
For people who enjoy colorful cosmetics, CI 17200 can help create vivid blushes, lip tints, shampoos, conditioners, and gels with a polished, consistent appearance. It’s especially useful in formulas that need stable color over time. That said, because it is a dye rather than an active treatment ingredient, it won’t improve skin or hair on its own. As with any colorant, those with very sensitive skin or a history of reacting to dyed products may want to patch test new items, especially leave-on formulas.
Found in products (3 157 total)
Наиболее часто встречается в продукции Dove (112 продуктов)
