1,3-bis-(2,4-diaminophenoxy)propane

Ingredient type: HUMECTANT/WATER-SOLUBLE

✨ Role: This ingredient is mainly used as a hair colorant. It helps achieve long-lasting color when used in hair dyes, thanks to its ability to penetrate the hair fiber and react with other compounds in the formula to form color pigments.

Ingredient type: Water-soluble

‍⚕️ Safety: use is generally considered safe when regulated, however, it can cause allergic reactions in some people, even skin sensitization.

✨ Vegan: Yes, this ingredient is considered vegan.

✨ Please note: It's important to do a skin test before use, as some people may develop an allergic reaction. It is often subject to strict regulations regarding its concentration in cosmetic products.

Present in: Mainly used in permanent and semi-permanent hair dyes.

Comedogenic rating: 

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