HYDROXYPROLINE

Ingredient type:HUMECTANT/WATER-SOLUBLE

Amino acid

✨ Role: Hydroxyproline is an amino acid derivative that plays a key role in collagen synthesis and stability. It helps improve skin elasticity, making it firmer and smoother.

Ingredient type: Water-soluble

‍⚕️ Safety: Yes, hydroxyproline is considered safe for use in cosmetic products.

✨ Vegan: Yes, hydroxyproline can be plant-based, although it is important to check the specific origin with the manufacturer.

✨ Note: Hydroxyproline is well tolerated by most skin types. However, people with very sensitive skin should always perform a patch test before applying it to a large area.

Found in: Frequently used in anti-aging serums, firming creams, and moisturizing skincare products.

comedogenic index: