| Customization: | Available |
|---|---|
| Certification: | ISO, FDA, HACCP |
| Assay Method: | HPLC-MS, GPC, HPLC, UV |
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High Quality Cosmetic Peptide Tetrapeptide-30 for Skin Brighten
CAS 1036207-61-0
| Chemical name: Tetrapeptide-30 INCI name: Tetrapeptide-30 Alias: Tetrapeptide-30, Repair Tetrapeptide CAS number:1036207-61-0 Sequence (example): Gly-Gln-Pro-Arg (specific sequence varies depending on product design) Molecular weight: about 400-500 Da (depending on amino acid composition) Appearance: white to off-white powder Solubility: easily soluble in water or polar solvents (such as glycerol, propylene glycol), slightly soluble in ethanol. |
| Items | Parameters/Specifications |
| Purity | ≥95% (HPLC) |
| Moisture content | ≤3% (Karl Fischer method) |
| Heavy metal residue (Pb) | ≤10 ppm |
| Microbial limit | Total colony count ≤100 CFU/g, no pathogens |
| Amino acid composition verification | Conform to theoretical sequence (mass spectrometry/HPLC) |
| Storage conditions | Store in a sealed container away from light, dry and at -20ºC |
| Shelf life | 24 months (unopened) |
Cosmetics and skin care products
Anti-aging essence/cream: reduce wrinkles and improve skin elasticity (such as with retinol or hyaluronic acid).
Repair products: suitable for sensitive skin and post-medical aesthetics (such as microneedle, laser) repair.
Sunscreen formula: enhance light protection effect and prevent photoaging.
Medical beauty field
Microneedle/water light needle additives: directly penetrate into the dermis and promote collagen regeneration.
Postoperative repair gel: accelerate barrier recovery, reduce erythema and dryness.
Scientific research purposes
Skin biology research: explore the regulatory mechanism of peptide signaling pathways on barrier function.
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