Palmitoyl Tripeptide-1 CAS#147732-56-7
Effective Signal Peptide Activity: Functions as a signal peptide that communicates with skin cells and stimulates collagen synthesis, helping improve skin firmness and elasticity.
Enhanced Skin Penetration Ability: The attachment of palmitic acid improves its skin permeability and oil solubility, enhancing its performance in cosmetic formulations.
Small Molecular Structure for Efficient Action: Composed of a three-amino-acid sequence (glycine-histidine-lysine, GHK), allowing targeted interaction with skin cells.
Anti-Aging Cosmetic Potential: Supports skin rejuvenation applications by promoting collagen-related processes, making it valuable for anti-aging skincare products.
Products Description of Palmitoyl Tripeptide-1 CAS#147732-56-7
Peptides are compounds formed by linking two or more amino acids and serve as the fundamental building blocks of proteins. They are generally classified into three major types: signal peptides, carrier peptides, and peptides that inhibit nerve signals.
As a signal peptide, Palmitoyl Tripeptide-1 functions as a cellular messenger, stimulating collagen synthesis and helping improve skin firmness. It is a small three-amino-acid peptide with the sequence glycine-histidine-lysine (GHK). By binding GHK with palmitic acid, a fatty acid, Palmitoyl Tripeptide-1 achieves enhanced skin penetration and improved oil solubility.
Palmitoyl Tripeptide-1 Chemical Properties
| Boiling point | 913.0±65.0 °C(Predicted) |
| density | 1.105 |
| storage temp. | Store at -20°C |
| solubility | DMF: 30 mg/ml; DMSO: 10 mg/ml; Ethanol: 30 mg/ml |
| pka | 3.16±0.10(Predicted) |
| form | A solid |
| color | White to off-white |
| Sequence | Pal-Gly-His-Lys |
| Cosmetics Ingredients Functions | SKIN CONDITIONING |
| Cosmetic Ingredient Review (CIR) | Palmitoyl Tripeptide-1 (147732-56-7) |
| InChIKey | BYUQATUKPXLFLZ-UIOOFZCWSA-N |
| SMILES | C(O)(=O)[C@H](CCCCN)NC(=O)[C@H](CC1N=CNC=1)NC(=O)CNC(=O)CCCCCCCCCCCCCCC |
Product Application of Palmitoyl Tripeptide-1 CAS#147732-56-7
Palmitoyl Tripeptide-1 (Pal-GHK, SpecPed® PT1P) is widely used in anti-aging formulations and wrinkle care products, including gels, serums, lotions, and creams. As a signaling peptide involved in skin restructuring and repair processes, it works synergistically to help restore and maintain a youthful skin appearance.
