Snapshot
- Overview
- Hydrolyzed elastin that gives skin a bouncy, hydrated feel.
- Category
- Skin Conditioning, Hydration
- Type
- Peptide
Elastin
Elastin is a cosmetic ingredient derived from the structural protein, most often supplied as water-soluble hydrolyzed elastin peptides. It conditions the skin's surface, gives a supple feel via a light film, and adds immediate hydration and glide.
Like this ingredient?
Our take
Is Elastin a Good Ingredient?
Fair: Improves slip and short‑term hydration through surface film formation, but strong evidence for durable firming or remodeling is lacking. Benefits are chiefly immediate and cosmetic.
What it does
Skin Benefits
Provides a bouncy, conditioned feel and dewy finish through lightweight film formation. Evidence for lasting firming is limited, so effects are mainly surface hydration and smoothness.
Where you'll find it
Uses in Skincare & Cosmetics
Found in hydrating serums, essences, and sheet masks to boost surface suppleness. Also used in moisturizers for a soft, velvety afterfeel.
Before you use it
Safety
Generally low irritation risk; as a protein hydrolysate, rare allergies can occur. No common regulatory restrictions; patch test if sensitive.
Products with Elastin
