Science
Mechanism of Action
This precision peptide operates by signaling the skin to initiate its natural regenerative processes. It demonstrates a dual action, effectively inhibiting elastase, an enzyme implicated in the degradation of skin's elastic fibers, and simultaneously promoting the proliferation of skin cells. Furthermore, it functions as a film-forming agent, creating a continuous, protective layer on the skin's surface. In mature skin formulations, PALMITOYL TETRAPEPTIDE-68 AMIDE is utilized to stimulate slower cellular turnover, reinforce structural integrity, and visibly diminish the appearance of fine lines and wrinkles.
Research
Clinical Evidence
Medium confidence0.01%
Transparency
Dusting Analysis
The Formula
Formulation
Safety
Safety Profile
COSMILE Europe reports no penalties across all safety categories for PALMITOYL TETRAPEPTIDE-68 AMIDE. Paula's Choice describes it as an 'outstanding active ingredient' that is 'generally non-irritating'.
Your Skin
Skin Compatibility
Our Assessment
Verdict
A valuable peptide for advanced skincare, this ingredient effectively targets visible signs of aging by supporting natural skin repair and regeneration, improving structure, and reducing wrinkles with excellent tolerability across all skin types.
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References
Sources