Basic Red 1:1
Basic Red 1:1 is a cosmetic ingredient used as a hair dyeing agent. It is used in 2 products in our dataset. It is regulated in the EU (listed in a Cosmetics Regulation annex).
| INCI name | BASIC RED 1:1 |
| Function | HAIR DYEING |
| CAS number | 3068-39-1 |
| EC number | 221-326-1 |
| Prevalence | 2 products (0% of dataset) |
| Most used in | Skincare |
| EU status | Restricted (annex ) |
Used in
Lip Moisturizers 50%Lip Stains 50%
Frequently asked
- What does Basic Red 1:1 do in skincare?
- Basic Red 1:1 functions as a hair dyeing agent in cosmetic formulas.
- Is Basic Red 1:1 allowed in cosmetics?
- Yes, but it is regulated in the EU — it appears in a Cosmetics Regulation annex with usage conditions.
- What products contain Basic Red 1:1?
- It is most commonly found in Skincare products, especially lip moisturizers (50% of its uses).
Manufacturers with experience using Basic Red 1:1
Match with vetted US contract manufacturers that have hands-on experience formulating with this ingredient.