Acetyl Tetrapeptide-11 used in personal care products

Key Functions of Acetyl Tetrapeptide-11

Anti-Wrinkle and Firming
It helps improve DEJ adhesion and epidermal cohesion, reducing the formation of both dynamic and static wrinkles, while also improving skin sagging for a firmer contour.

Repairing the Skin Barrier
It strengthens the connections between epidermal cells, reduces transepidermal water loss (TEWL), and helps relieve dryness, flaking, and other aging-related issues.

Improving Skin Elasticity
By stimulating Syndecan-1 synthesis, it promotes collagen and elastin production, restoring skin fullness.

Formulation Tips for Acetyl Tetrapeptide-11
Suitable product types: Anti-aging serums, creams, eye creams, ampoules, and other high-concentration skincare products.
Recommended concentration: 0.001%-0.01% (specific amount should be adjusted based on the formulation).