Cosmetic Raw Materials
Xi'an Sost Biotech Co.,ltd
Cosmetic Raw Material Factory
Email: ericyang@xasost.com
Tel: +86 13165723260
Office: 18F Tower B, High-tech Modern City Building, Zhangba 5th Road, Xian, China, 710075
Hexapeptide-9
Introduction
Hexapeptide-9 (Collipeptide), which is composed of 6 amino acids, is a very stable collagen peptide, and is present in human collagen peptides IV and XVII (two key basement membrane collagens).
1) Enhance dermal protein synthesis (such as collagen I and collagen II);
2) Improve the damage of dermal-epidermal junction structure (DEJ, including laminin 5, integrin, collagen IV) and epidermal components (keratin, polyfilament protein);
3) Promote the generation of fibroblasts. It is a safe and stable collagen peptide suitable for both morning and evening.
Hexapeptide-9 has a comprehensive and significant anti-wrinkle repair effect due to its structure, and has a very unique effect on the repair of acne marks. In addition, hexapeptide-9 also has obvious beauty effects such as removing eye wrinkles and crow's feet at the corners of the eyes.
Specification
| Product Name: | Hexapeptide-9 |
| Other Name: | Keli peptide |
| CAS No: | 1228371-11-6 |
| Amino acid sequence: |
G-P-Q-G-P-Q |
| Molecular weight: | 582.28 |
| Purity: |
≥99.0% |
| Water content: |
≤1.0% |
| Appearance: | white powder |
| Solubility: |
water-soluble |
Function
①Increase the synthesis of collagen in the dermis;
formula applacation
*Hexapeptide-9 Can be added to various beauty and skin care products for facial care and body care, such as lotions, morning and night creams, eye essences, etc., to fight wrinkles and aging and improve skin quality.
*Hexapeptide-9 Formula Operation Add at room temperature (≤40℃) in the final stage of the formula; water-soluble; good compatibility.
*Recommended addition amount and storage conditions Recommended addition amount: 1-5% Storage conditions: Store in a sealed place at low temperature of 2-8℃, away from light, and clean.
SOST Biotech – Your Trusted Hexapeptide-9 Powder Supplier
✅ Certified Quality: ISO/GMP-compliant manufacturing
✅ Custom Solutions: Tailored concentrations & formulations
✅ Bulk Pricing: Competitive rates for OEM Services
✅ Global Shipping: Doorstep delivery with full documentation
Packing & Shipping
What We Can Do?
Product Data Sheets
| Analysis | Description | Result |
| Appearance | Brown powder | Conform |
| Odor | No special taste | Nasil |
| Identification | Conform with reference sample | HPLC |
| Mesh Size | 90%Though 80 Mesh | Conform |
| Loss on drying | <5% | 0.038 |
| Ash Content | ≤5.0% | GB5009.4 |
| Ash content | <20% | 0.1903 |
| Content (hypericin) | >0.3% | 0.301%（uv） |
| Heavy metal | <10ppm | Conform |
| Pesticide residue | Do not detect | Conform |
| Total bacteria | <1000cfu/g | Conform |
| Saccharomyces mycobacteria | <100cfu/g | Conform |
| Escherichia coli. | Do not detect | Conform |
| Salmonella | Do not detect | Conform |