| Customization: | Available |
|---|---|
| Powder: | Yes |
| Customized: | Customized |
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Copper peptide powder is a compound that combines copper ions with small protein fragments called peptides. It is commonly used in skincare formulations due to its potential benefits for skin health and appearance.
Copper peptide powder functions primarily as a skin-rejuvenating agent. It has been shown to stimulate collagen production, which can help improve skin firmness and elasticity. Additionally, copper peptides possess antioxidant properties, which can help protect the skin from oxidative stress and damage caused by free radicals. Moreover, copper peptide powder may promote wound healing and reduce inflammation, making it beneficial for addressing various skin concerns such as fine lines, wrinkles, and uneven skin tone.
| Items | Specifications | Results |
| Appearance | Blue 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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