| Customization: | Available |
|---|---|
| Powder: | Yes |
| Customized: | Customized |
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This peptide sequence is found in proteins of the extracellular matrix such as the αchain of collagen, and it is believed to be released during wounding. A feedback stimulation of collagen repair has also been proposed for this peptide, but the main benefit to photoaged skin is believed to be the enhanced delivery of copper.It is found to have the beneficial effects on collagen stimulation.Palmitoyl Tripeptide-1 is a matrikine, it stimulates collagen and glycosaminoglycan synthesis. Palmitoyl Tripeptide-1 reinforces the epidermis and diminishes wrinkles.
| Items | Specifications | Results |
| Appearance | White Powder | White Powder |
| Identification | Positive | Complies |
| Assay | 98 | 98.5% |
| Ash | ≤5.0% | 2.55% |
| Loss on drying | ≤5.0% | 1.20% |
| Ignition residue | ≤2.0% | 0.25% |
| Heavy metals | ≤10ppm | Complies |
| Pb | ≤2.0ppm | Complies |
| As | ≤2.0ppm | Complies |
| Odor | Characteristic | Complies |
| Particle size | 100%through 80 mesh | Complies |
| Microbioiogical: | ||
| Total of bacteria | ≤1000cfu/g | 100cfu/g |
| Fungi | ≤100cfu/g | Complies |
| Salmgosella | Negative | Complies |
| Coli | Negative | Complies |
| Conclusion |
Conform with USP/FCC/E302 specification |
|
| Storage condition | Store in cool & dry place, Do not freeze. Keep away from strong light and heat. | |
| Shelf life | 2 years when properly stored | |
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