Dihydroxypropyl cystine
Ingredient type:HUMECTANT/WATER-SOLUBLE
✨ Role: Dihydroxypropyl cystine is used for its conditioning and repairing properties. It can improve skin texture and softness, as well as strengthen and protect hair in cosmetics.
Ingredient type: Water-soluble
⚕️ Safety: This ingredient is considered safe for cosmetic use at recommended concentrations.
✨ Vegan: Yes, this ingredient can be considered vegan.
✨ Good to know: It's generally well tolerated, but as always, a patch test is advisable for very sensitive skin. It's an amino acid derivative, often used for its restorative role.
Found in: Commonly found in conditioning hair products, such as conditioners, and in some skin care formulations to improve hydration and softness.
Comedogenic rating:


