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Rice Protein Peptide:High Purity Rice Protein Peptide for Beverage & Functional Food
Nutritional Supplement

Rice Protein Peptide:High Purity Rice Protein Peptide for Beverage & Functional Food

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Rice Protein Peptide is a low-molecular-weight bioactive peptide derived from enzymatic hydrolysis of rice protein, extracted from non-genetically modified rice (Oryza sativa L.). Rich in essential amino acids, particularly branched-chain amino acids (BCAAs), it offers a hypoallergenic, plant-based alternative to animal-derived proteins. These small peptides are rapidly absorbed and exhibit multiple biological activities, including antioxidant, anti-inflammatory, and immunomodulatory effects, making them a valuable ingredient in sports nutrition, functional foods, and cosmeceuticals.

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    Product Description

    Our Rice Protein Peptide is produced through a controlled enzymatic hydrolysis process using high-purity rice protein isolate. The hydrolysis breaks large protein molecules into small peptides with molecular weight predominantly below 1000 Da, ensuring excellent solubility, digestibility, and bioavailability. The product appears as a fine, off-white to light yellow powder with a neutral taste and mild characteristic odor. It is free from gluten, dairy, soy, and common allergens, making it suitable for sensitive individuals and clean-label formulations. With consistent peptide content (≥85%) and low heavy metal residues, this rice peptide is ideal for sports recovery drinks, meal replacements, senior nutrition, and skin-repairing cosmeceuticals.
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    Attributes

    English Name Rice Protein Peptide Density /
    CAS NO / Index of Refraction /
    Molecular Formula / Storage Condition Cool Dry Area
    Mol. wt. ≤1000 Da (average 300-700 Da) Solubility Highly soluble in water
    EINECS No. / Form powder
    MDL No. / Colour Off-white to light yellow
    Melting Points / PH Value 5.5 – 7.0 (5% solution)
    Stability Stable under normal temperature, dry and sealed conditions. Protect from moisture and direct sunlight.
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    Nutritional Composition

    Rice Protein Peptide consists of short-chain amino acids (predominantly glutamic acid, aspartic acid, leucine, arginine, and proline). It contains >85% peptide content (dry basis), <5% moisture, <5% ash, and negligible fat and carbohydrates. The product is free from cholesterol, lactose, gluten, and added preservatives.

    Health Benefits

    Rice Protein Peptide's health benefits are multifaceted, making it a valuable addition to any health regimen:

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    Provides Hypoallergenic Protein Nutritionn
    As a plant-based, gluten-free, and dairy-free protein source, it is well tolerated by individuals with food allergies or sensitivities, including infants and the elderly.
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    Supports Weight Management & Satiety
    The high peptide content and balanced amino acid profile promote a feeling of fullness, help regulate appetite, and assist in maintaining lean body mass during calorie restriction.
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    Supports Rapid Muscle Recovery & Growth
    Rich in branched-chain amino acids (leucine, isoleucine, valine), rice peptides accelerate muscle protein synthesis, reduce exercise-induced muscle damage, and shorten recovery time after physical activity.
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    Enhances Skin Hydration & Barrier Function
    Topically or orally, rice peptides stimulate hyaluronic acid synthesis and promote filaggrin expression, improving skin moisture retention, elasticity, and resilience against environmental stressors.

    Applications

    Rice Protein Peptide is suitable for a variety of health-conscious individuals:
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    Sports & Active Nutrition
    Used in protein powders, ready-to-drink shakes, recovery bars, and amino acid supplements for athletes and fitness enthusiasts.
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    Cosmeceuticals & Skincare
    Added to anti-aging serums, moisturizers, masks, and hair care products for its hydrating, repairing, and anti‑inflammatory properties.
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    Functional Foods & Medical Nutrition
    Incorporated into meal replacements, enteral formulas, senior nutrition products, and weight management foods requiring easily digestible, high-quality protein.
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    Additional Information

    Research and Innovation
    Our commitment to excellence extends beyond production. We invest in ongoing research and development to stay at the forefront of Rice Protein Peptide science. This ensures that our products are based on the latest findings and are continuously improved for maximum effectiveness.
    Sustainability and Ethics
    At Shaanxi Bieyouth Biotech Co.,Ltd. we are committed to sustainable and ethical practices. We source our raw materials responsibly and ensure that our production processes have a minimal environmental impact. Our dedication to ethical standards is reflected in every aspect of our business, from our supply chain to our customer relationships.
    Customer Trust
    We understand that trust is earned. That's why we prioritize transparency and communication with our customers. We provide detailed information about our products, their benefits, and the science behind them. Our goal is to empower our customers to make informed decisions about their health and well-being.
    Global Reach
    Rice Protein Peptide's benefits are universal, and so is our reach. We distribute our products worldwide, making this elite antioxidant accessible to health-conscious individuals across the globe. Our international presence allows us to serve a diverse range of customers and contribute to global health.
    The Future of Health
    As we continue to explore the potential of Rice Protein Peptide, we are excited about the future of health and wellness. We believe that by offering high-quality Rice Protein Peptide supplements, we are contributing to a healthier, more vibrant world. Join us in this journey towards optimal health and discover the difference Rice Protein Peptide can make in your life.

    Quality Assurance

    We uphold strict quality control standards to ensure that our Rice Protein Peptide meet the highest standards of purity and efficacy. Each batch is rigorously tested to confirm the presence of the active compound and to screen for potential contaminants.

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    About Us

    Shaanxi Bieyouth Biotech Co., Ltd. is proud to offer Rice Protein Peptide, a cutting-edge supplement for those seeking to enhance their cellular health and protect against the ravages of time. By incorporating our Rice Protein Peptide into your health regimen, you are taking a proactive step towards safeguarding your body's cells and promoting a longer, healthier life. Experience the power of this elite antioxidant and embrace the benefits of Rice Protein Peptide for your well-being.
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