Acetyl Tetrapeptide-5
Ingredient Info
Acetyl Tetrapeptide-5 is a synthetic peptide (short chain of amino acids) designed to mimic natural signaling molecules in skin. It's primarily used in anti-aging and eye care products with the goal of reducing the appearance of fine lines and supporting skin firmness.
Benefits
- May help reduce fine lines and wrinkles
- May improve skin firmness and elasticity
- Often used in eye care products for under-eye concerns
Science: Limited peer-reviewed data available for this ingredient. It is based on peptide chemistry principles used in cosmetics, but specific efficacy and safety studies in published literature are not readily documented.
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