Lenavax Nutrition
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Hydrolyzed Soy Protein is a complex mixture of amino acids produced from soybeans using hydrolysis technology. Its core component is hydroxyproline, with a content of no less than 18 mg per gram of protein. This substance appears as an amber-colored liquid with a pH value of 5.0-6.0 and a dry matter content of 22-32 g/L. It is soluble in water and can withstand temperatures up to 80°C. Compatible with various cosmetic ingredients, it is commonly used at concentrations of 1-5%.
As a structural component of collagen, it directly participates in skin collagen synthesis, promotes the production of type I collagen, and offers multiple skincare benefits-such as reducing wrinkles, enhancing skin elasticity, and stimulating hyaluronic acid synthesis-thereby helping to delay skin aging.
| Analysis | Specification | Result |
|---|---|---|
| Physical Description | ||
| Appearance | Yellow or brown yellow powder | Yellow powder |
| Odor & Taste | Characteristic | Characteristic |
| Molecular mass distribution < 1000 | 85% Min | 85.04% |
| Loss on drying | 7.0% Max | 6.67% |
| Sulphated | 10.0% Max | 9.1% |
| Chemical Tests | ||
| Crude protein (on dry basis) | 50% Min | 62.1% |
| Heavy metals | ||
| Lead (Pb) | 0.3mg/kg Max | <0.1mg/kg |
| Chromium (Cr) | 1.0mg/kg Max | <0.5mg/kg |
| Cadmium (Cd) | 0.2mg/kg Max | <0.1mg/kg |
| Microbiological | ||
| Total plate Count | 30,000cfu/g Max | 600cfu/g |
| Yeast & Mold | 25cfu/g Max | <10cfu/g |
| Urease | Negative | Negative |
| E.coli | 0.9MPN/g Max | Negative |
| Conclusion | Complies with the standards. | |
Sample Order: Solid (2 kg per Tin Foil Bag/Carton); Liquid (5 kg per Plastic Drum).
Big Order: Solid (25 kg per Plastic Bag/Carton); Liquid (25 kg/200L/1mt options available).
Delivery: Express (DHL, UPS, Fedex, EMS, TNT) for samples; By air or sea for large orders.
