SEMNL offers premium hydrolysed marine collagen peptides, derived from fish scales of Tilapia and Cod, produced using our proprietary patented technology. These peptides are odourless, tasteless, and highly soluble, making them ideal for integration into health foods, pharmaceuticals, cosmetics, and functional beverages.
SEMNL Collagen proteins includes Tilapia Collagen Peptide and Cod Collagen Peptide, both rich sources of marine collagen known for supporting skincare, beauty, and wellness applications. In particular, marine collagen for skincare has been shown to improve skin elasticity, hydration, and overall appearance.
To accommodate various formulation requirements, SEMNL provides collagen peptides in different molecular weights: 500Da, 1000Da, 2000Da, and 3000Da, ensuring versatility for product developers and manufacturers across industries.
High purity
Hydrolyzed fish collagen is a highly absorbable protein derived from Tilapia or Cod scales. It's odourless, tasteless, and dissolves easily, making it ideal for use in supplements, food, and cosmetics. Rich in protein and certified by FDA and HALAL, it's especially valued as marine collagen for skincare, helping to improve skin elasticity and hydration.
SEMNL provides flexible, customizable options to suit a variety of product formulations.
| Product Name | Hydrolyzed Fish Collagen | ||
| Type | CG-1000-02 | ||
| Raw Material | Tilapia Skin | Test Method | |
| Appearance | Color | White or Milky White | Q/ASMN0002S-2020 |
| Smell | Collagen Characteristic Smell | ||
| Form | Granule, No Caking | ||
| Physical Chemical Properties | Protein(Dry base) g/100g | ≥ 90 | GB 5009.5 |
| Average Molecular Weight | = 1000 | GB/T 22729 | |
| Hydroxyproline g/100g | ≥ 6.0 | GB/T 9695.23 | |
| Water g/100g | ≤10.0 | GB 5009.3 | |
| Ash g/100g | ≤3.0 | GB 5009.4 | |
| Heavy Metals | As mg/kg | ≤ 0.5 | GB 5009. 11 |
| Pb mg/kg | ≤ 0.3 | GB 5009. 12 | |
| Cd mg/kg | ≤ 0.09 | GB 5009.15 | |
| Hg mg/kg | ≤ 0.09 | GB 5009.17 | |
| Cr mg/kg | ≤ 1.8 | GB 5009.123 | |
| Microbiological Standard | Total Plate Count CFU/g | ≤1000 | GB 4789.2 |
| Coliforms CFU/g | ＜10 | GB 4789.3 | |
| Yeast/Mold CFU/g | ≤50 | GB 4789.15 | |
| Salmonella | Absent | GB 4789.4 | |
| Staphylococcus Aureus | Absent | GB 4789.10 | |
| Packing | 10 kg/bag,20kg/box; Inner: PE+foil bag;Outer: box | ||
| Storage | Store in a cool dry place away from heat and direct sunlight. | ||
| Shelf Life | 36 months | ||
High Bioavailability: Small peptide size (~1000 Da) ensures superior absorption in skin and body.
Proven Skin Benefits: Rich in hydroxyproline (≥6%), it stimulates collagen regeneration and supports firmness and hydration.
Beauty-Driven Applications: Perfect as marine collagen for skincare in nutricosmetics and topical beauty formulas.
Formulation-Friendly: Odourless, tasteless, and fast-dissolving granules, ideal for drinks, powders, creams, and capsules.
Certified Quality: FDA and HALAL approved; tested to meet GB standards for heavy metals and microbiological safety.
Nutricosmetics – beauty drinks, collagen powders, capsules, gummies
Functional Foods – protein bars, instant mixes, ready-to-drink products
Skincare & Cosmetics – face masks, collagen creams, anti-aging serums
Pharmaceuticals – bone/joint health supplements, dermal support
Beijing SEMNL Biotechnology Co., Ltd. is a leading hydrolyzed collagen manufacturer specializing in the production of high-quality hydrolyzed collagen and peptides derived from fish, bovine, and chicken cartilage. Since 2006, SEMNL has been dedicated to the research, development, and production of premium hydrolyzed collagen products used in the health, cosmetic, and nutritional industries.
As a top hydrolyzed collagen manufacturer, SEMNL offers flexibility for buyers. We understand the importance of tailored solutions and can provide customized formulations, bulk orders, and specific collagen types (such as Type I, II, and III) to fit your business needs. Our extensive supply chain network, with offices in Beijing, Shanghai, and Guangzhou, ensures efficient production and timely delivery worldwide.
Reliable and Sustainable Sourcing: SEMNL is committed to sourcing our collagen materials responsibly. We prioritize sustainability by using ethically sourced raw materials that meet both global health standards and environmental considerations.
Whether you’re in the health supplement, cosmetic, or nutritional industries, SEMNL is your trusted partner for premium hydrolyzed collagen products. Our robust production capabilities and customer-focused services ensure that your business receives the best collagen solutions available.
Get in touch today to inquire about our products, request samples, or discuss your customized collagen needs. SEMNL is here to support your growth with the highest quality hydrolyzed collagen, backed by expertise and dedication to excellence.
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Headquater:
Tel: +86 10 8738 2160/2909
Fax: +86 10 8738 0982
E-mail: info@semnl.com
Add.: Rm 1105, A Block, 20 East Third Ring Middle Road, Chaoyang District, Beijing, 100022, China
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