Ostracean extract collagen peptide oligopeptides powder
Oyster oligopeptides contain 8 kinds of essential amino acids, taurine, vitamins, as well as trace elements such as zinc, selenium, iron, copper, iodine, etc; Oyster peptides have functions such as antioxidant, hypoglycemic, anti-tumor, inhibition of angiotensin converting enzyme (ACE), strengthening kidney, enhancing sexual function, supplementing energy, strengthening liver and detoxifying, enhancing immunity, and promoting metabolism.
The highest content of oligopeptides in oysters is glutamic acid, which has functions such as clearing free radicals, delaying aging, and maintaining memory ability. Water soluble proteins have a high content of polysaccharides and rich amino acid content, with a fresh and sweet taste. The content of glutamic acid, leucine, and arginine in salt soluble proteins is relatively high, and arginine has an anti fatigue effect and is an indispensable substance in the production of sperm. Insoluble proteins are mainly composed of collagen and elastin, with high levels of glycine and proline. Oyster peptide has a high content of branched chain amino acids, which can promote protein synthesis and metabolism during exercise, accelerate muscle synthesis, and be used for maintaining nutrition in trauma and postoperative patients. The content of hydrophobic amino acids is also high, closely related to ACE inhibitory activity.
Taurine is extremely rich in content and can promote bile secretion, eliminate the accumulation of neutral fat in the liver, improve the detoxification effect of the liver, and also contain various vitamins and trace elements such as calcium, phosphorus, iron, zinc.
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Product Name |
Ostracean Collagen peptide（oligopeptides） |
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Appearance |
Light yellow to yellow water-soluble powder |
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Material Source |
Oyster meat |
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Peptide Type |
oligopeptides |
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Protein Content |
>90% |
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Peptide Content |
>90% |
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Technology Process |
Enzymatic hydrolysis |
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Molecular Weight |
<1000Dal |
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Packing |
10kg/Aluminum foil bag, or as customer requirement |
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OEM/ODM |
Acceptable |
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Certificate |
FDA;GMP;ISO;HACCP;FSSC etc |
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Storage |
Keep in a Cool and Dry Place, avoid direct sunlight |
A peptide is a compound in which two or more amino acids are connected by a peptide chain through condensation. Generally, no more than 50 amino acids are connected. A peptide is a chain-like polymer of amino acids.
Amino acids are the smallest molecules and proteins are the largest molecules . Multiple peptide chains undergo multi-level folding to form a protein molecule.
Peptides are bioactive substances involved in various cellular functions in organisms. Peptides have unique physiological activities and medical health care effects that original proteins and monomeric amino acids do not have, and have triple functions of nutrition, health care, and treatment.
Small molecule peptides are absorbed by the body in their complete form. After being absorbed through the duodenum, the peptides directly enter the blood circulation.
(1) It can effectively increase serum testosterone levels, enhance sexual function, relieve female menopausal syndrome, and regulate endocrine
(2) Protect liver
(3) Improve immunity
(4) It can effectively inhibit the proliferation activity of tumor cells and significantly promote the induction of apoptosis of cancer cells.
(5) Anti-oxidation, anti-fatigue
(1) Clinical drugs
(2) Health food
(3) Sports nutrition
It is suitable for the elderly, men and other patients with kidney deficiency and weak sperm, those who are weak and prone to fatigue, those with low immunity, sub-healthy people and people after tumor surgery.
Contraindicated groups:Infants
Maintenance group aged 18-60 years old: 3-5g/day
Sports and fitness people: 3-5g/day
People over 60 years old or those with high blood pressure,high blood sugar and Hyperlipidemia : 5g/day
Specification of Oyster oligopeptide powder
(Liaoning Taiai Peptide Bioengineering Technology Co., Ltd )
Product Name: Oyster oligopeptide powder
Batch No.: 20230323-1
Manufacturing Date:20230323
Validity: 2Years
Storage: Keep in a Cool and Dry Place, avoid direct sunlight
| Test Item Specification Result |
| molecular weight: / 1000DaltonProtein Content ≥90% >90%
Peptide Content ≥90% >90% Appearance Light yellow to yellow water-soluble powder conform to Smell Characteristic conform to Taste Characteristic conform to Moisture(g/100g) ≤7% 3.8% Ash ≤7% 4.0% Arsenic ≤0.5mg/KG negtive Pb ≤0.9mg/KG negtive Mercury ≤0.5mg/KG negtive Cr ≤2.0mg/KG negtive NDMA ≤4.0mg/KG negtive Total bacterial count ≤1000CFU/g <10CFU/g Mold ≤50CFU/g <10 CFU/g Coliforms ≤100CFU/g <10CFU/g Staphylococcus aureus ≤100CFU/g <10CFU/g Salmonella negtive negtive |
Molecular Weight distribution:
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Test Results |
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Item |
Peptide molecular weight distribution
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Result Molecular weight range 1000-2000 500-1000 180-500 <180 |
Peak area percentage (%, λ220nm) 13.14 31.85 46.45 4.26 |
Number-average Molecular Weight 1316 663 292 158 |
Weight-average Molecular Weight 1364 687 310 165 |
