Snapshot
- Overview
- An amino acid derivative that draws in moisture for bouncier-feeling skin.
- Category
- Skin Conditioning, Tone/Texture
- Type
- Humectant
Creatine
Creatine is a water-soluble amino acid derivative used in cosmetic formulas as a humectant and conditioning agent. It attracts moisture, boosts slip, and supports a supple, refreshed look in skin-conditioning and texture-focused products.
Like this ingredient?
Our take
Is Creatine a Good Ingredient?
Provides basic humectancy and a temporary plumping feel, but clinical evidence for anti-aging or tone improvement in leave-on skincare is limited. Sensitive skin may experience mild irritation or flushing, especially in higher concentrations. Limited proof of benefit weighed against the risk keeps it at Fair.
What it does
Skin Benefits
Helps skin feel bouncier and appear smoother, reducing the look of surface dryness. Evidence in cosmetics is limited, so benefits are generally modest and temporary.
Where you'll find it
Uses in Skincare & Cosmetics
Included in serums, eye creams, and gel moisturizers to boost a cushioned feel and quick absorption.
Before you use it
Safety
Generally well tolerated and water-soluble, with a low likelihood of clogging pores. Mild irritation is possible in reactive skin; discontinue if redness or stinging occurs. No widely recognized cosmetic regulatory restrictions.
Products with Creatine
