Polypeptide cosmetic compositions
A cosmetic composition with a polypeptide and activators synergistically enhances collagen production, overcoming limitations of individual components, thereby effectively addressing skin aging and improving skin appearance.
WO2026019727A1 Publication Date: 2026-01-22ELC MANAGEMENT LLC
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Patent Information
- Application Number
- PCT/US2025/037582
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2025-07-10
- Filing Date
- 2025-07-14
- Publication Date
- 2026-01-22
AI Technical Summary
Technical Problem
Existing cosmetic compositions fail to effectively stimulate collagen production synergistically, with individual components showing minimal or no enhancement when combined at identical concentrations.
Method used
A cosmetic composition comprising a polypeptide with 5 amino acid residues or less, combined with a first polypeptide activator containing a guanine nucleotide and a second polypeptide activator comprising succinic acid, which interact synergistically to significantly enhance collagen production.
Benefits of technology
The synergistic interaction results in a substantial increase in collagen production, exceeding the sum of individual component contributions, effectively addressing skin aging and improving skin appearance.
✦ Generated by Eureka AI based on patent content.
Abstract
Polypeptide cosmetic compositions may be useful for addressing skin conditions. Such skin conditions include loss of firmness, lines and wrinkles, and other age-related skin changes associated with the general degradation of the skin dermis, which are often characterized by collagen loss and structural disorganization. Cosmetic compositions may comprise a polypeptide, a first polypeptide activator comprising a guanine nucleotide, and a second polypeptide activator comprising succinic acid. Preferably, the polypeptide has about 5 amino acid residues or less, and more preferably, the polypeptide comprises a tripeptide having an amino acid sequence of Ser-Thr-Pro-NH2. Preferred polypeptides may promote stimulation of collagen production in skin cells to which the cosmetic compositions are applied.
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