| Customization: | Available |
|---|---|
| Powder: | Yes |
| Customized: | Customized |
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Palmitoyl Tetrapeptide-7 can suppress the production of excess interleukins, therefore inhibiting unnecessary inappropriate inflammatory responses and glycation damage.
Palmitoyl Tetrapeptide-7 has been used in beauty products and cosmetics to reduce the cumulative amount of damage that occurs following exposure to UV light, pollution, internal stress, and other pro-inflammatory factors.It is used to counteract skin slackening and to perk up and increase the firmness of the fragile skin area around eyes.
| Items | Specifications | Results |
| Appearance | White Powder | Brown 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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