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BUTILIFE® Food Grade Marine Collagen Tripeptide

PEPDOO BUTILIFE® Food Grade Marine Collagen Tripeptide sourced from high-quality Deep-sea fish sources(mainly fish scales or skin). These collagens undergo a hydrolysis process that breaks down collagen into smaller peptides, a peptide with a smaller molecular weight than collagen peptides, a higher absorption rate, and usually consisting of three amino acids, hence the name "tripeptide".


    Why Choose PEPDOO® Food Grade Marine Collagen Tripeptide?

    As a world leader in the production of functional peptide ingredients, PEPDOO is proud to offer collagen tripeptides from deep sea fish. Our production facilities adhere to the highest food safety standards. Factory certifications include ISO 9001, ISO 22000, GB/T 27341, ISO 14001 and US FDA registration
    PEPDOO utilizes the smallest structural unit of collagen protein prepared through advanced biotechnology, with an average molecular weight of <500 Daltons. It shares the same basic structure as collagen protein in the skin. It is absorbed preferentially by the intestines and organs related to the skin, bones, cartilage, and tendons. With a five-fold absorption rate than collagen peptide, Effectively promote collagen regeneration


    Molecular weight < 500Dal, fast absorption and utilization
    Dissolves quickly and has good solubility
    High stability: high content of hydroxyproline, good heat resistance
    Can be combined with other proteins


    1. Health food. 
    2. Food for special medical purposes. 
    3. It can be added as an active ingredient in food to various foods such as beverages, solid drinks, biscuits, 
    candies, cakes, wine, etc., to improve the flavor and functional properties of food. 
    4.It is suitable for oral liquid, tablet, powder, capsule and other dosage forms.


    Skin support, whitening and moisturizing. 
    Reduce skin wrinkles. 
    Anti-aging, improve skin elasticity. 
    Promote hair growth and improve hair quality. 
    Improve exercise endurance.

    Production Technology Process



    What are the raw materials of fish collagen?

    PEPDOO fish collagen comes from pollution-free freshwater fish or ocean fish, you can tell us which source you prefer.

    Have the product’s ingredients and purity been tested and verified?

    Yes. PEPDOO only provides 100% pure functional peptides. Support you to inspect production qualifications, third-party testing reports, etc.

    What is your minimum order quantity?

    Usually 1000kg, but can be negotiated.

    Can you provide samples?

    Yes, usually we will provide customers with free samples that we have made before, and customers only need to bear the shipping cost.

    How does PEPDOO functional peptide work on skin beauty?

    PEPDOO functional peptides can help improve skin elasticity and firmness, reduce fine lines and wrinkles, and keep skin healthy and young by promoting collagen synthesis, antioxidant, moisturizing and repairing.

    Are you a manufacturer or trader?

    We are a China manufacturer and our factory is located in Xiamen, Fujian. Welcome to visit the factory!

    Peptide Nutrition

    Peptide Material

    Source of raw materials

    The main function

    Application field

    Fish collagen peptide

    Fish skin or scales

    Skin support,whitening and anti-aging,Hair nail joint support,Promotes wound healing







    Fish collagen tripeptide

    Fish skin or scales

    1.Skin support, whitening and moisturizing, anti-aging and anti-wrinkle,

    2.Hair nail joint support

    3.Blood vessels health

    4.Breast enlargement

    5.Prevention of osteoporosis

    Bonito elastin peptide

    Bonito heart artery ball

    1. Tighten the skin, enhance skin elasticity, and slow down skin sagging and aging

    2. Provide elasticity and protect cardiovascular

    3. Promotes Joint Health

    4. Beautify the chest line

    Soy Peptide

    Soy Protein

    1. Anti-fatigue

    2. Promotes muscle growth

    3. Enhance metabolism and fat burning

    4. Lower blood pressure, lower blood fat, lower blood sugar

    5. Geriatric Nutrition

    Walnut Peptide

    Walnut Protein

    Healthy brain, quick recovery from fatigue, Improve energy metabolism process

    Pea Peptide

    Pea Protein

    Postoperative recovery,Promote the growth of probiotics, anti-inflammatory, and enhance immunity

    Ginseng peptide

    Ginseng Protein

    Enhance immunity,Anti-fatigue,Nourish the body and enhance sexual performance,Protect liver

    You Can Contact Us Here !

    For inquiries about our products or pricelist, please leave your email to us and we will be in touch within 24 hours.

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