HC BLUE NO. 7

Ingredient type: COLORANT

✨ Role: HC Blue No. 7 is a colorant used primarily in hair products to provide a blue tint. It helps modify or add color to hair formulations for special aesthetic effects.

Ingredient type: Colorant

Safety: Yes, this ingredient is generally considered safe for use in cosmetic products.

✨ Vegan: Yes, HC Blue No. 7 is synthetic and therefore suitable for vegan products.

✨ Worth knowing: Although often well tolerated, it's important to note that dyes can be irritating for some people, especially if in contact with sensitive scalps.

Present in: Mainly used in hair colorants and occasionally in make-up products.