Cosmetic&Personal Care Ingredients
Natural Vegan Hydrolysed Rice Protein For Hair&Skin Care
Product Properties
1. Product Name: Hydrolyzed Rice Protein
2. Appearance: Light Yellow Powder
3. Average Molecular Weight: NMT 2,000 Dalton, offer customization
4. Aqueous Solution Color: Clear and Transparent
5. Protein Content: ≥80.0%
6. pH: 5.5-7.5
7. Effect: Deep Moisturizing, Repairing, Antioxidant, Soothing
8. Application: Sensitive Skin Care Products, Mild Cleansing Products, Hair Care Products
9. Storage conditions: sealed, placed in a cool and dry place, avoid direct sunlight, high temperature and humidity
Introduction to Hydrolysed Rice Protein
Hydrolysed Rice Protein (also known as Rice Peptides Powder or Rice Oligopeptide Powder) is a plant-derived ingredient obtained through enzymatic or chemical hydrolysis of rice protein. This process breaks down large rice protein molecules into smaller peptides and amino acids, enhancing their solubility, bioavailability, and functional efficacy in cosmetic and personal care formulations.
Hydrolysed Rice Protein is naturally rich in glutamine, cysteine, and serine, making it an excellent alternative to animal-derived proteins like keratin and collagen. Due to its hypoallergenic, sustainable, and multifunctional properties, hydrolyzed rice protein has gained significant traction in the beauty and personal care industry, particularly in skincare, haircare, and nutricosmetics.
Support Customization
1. Customizable average molecular weight to be more fit-able for your formulation
2. Customizable color of water solutions
3. Complete clarification, no cloudiness of the water solution
4. Competitive price, safe and stable transportation, responsible after-sales service
Key Characteristics
-Low Molecular Weight – Hydrolysis reduces the protein size, allowing deeper penetration into skin and hair follicles for enhanced efficacy.
-Rich in Amino Acids – Contains arginine, proline, and glycine, which support collagen synthesis and skin barrier repair.
-Humectant Properties – Attracts and retains moisture, improving hydration in dry skin and brittle hair.
-Film-Forming Ability – Creates a protective barrier on skin and hair, reducing moisture loss and environmental damage.
-Hypoallergenic & Vegan – Suitable for sensitive skin and aligns with clean beauty trends
Advantages of Hydrolysed Rice Protein
- 1. Superior Moisture RetentionOne of the most valued properties of hydrolysed rice protein powder is its exceptional humectant capacity. The peptide chains contain numerous hydrophilic groups that form hydrogen bonds with water molecules, creating a moisture-reservoir effect on the skin's surface. Clinical studies demonstrate that formulations containing 3-5% rice peptides can increase skin hydration by up to 35% within four hours of application. This moisture-binding capability extends to hair care applications, where it helps maintain optimal hydration levels in the hair shaft, reducing brittleness and improving elasticity. The humectant action is particularly beneficial in anti-aging products, where it helps plump fine lines and improves skin suppleness.
2. Skin Barrier Repair & Anti-Aging
Hydrolyzed rice protein demonstrates remarkable efficacy in strengthening the skin's natural defense system. The amino acids, particularly glutamine and arginine, stimulate the production of natural moisturizing factors (NMFs) in the stratum corneum. Research indicates that regular use can improve transepidermal water loss (TEWL) by up to 25%, making it valuable for dry and compromised skin conditions. The protein fragments also interact with lipid bilayers in the skin, reinforcing the barrier structure and enhancing resistance to environmental aggressors. This barrier-enhancing property has led to its incorporation in products targeting eczema, rosacea, and post-procedure skin recovery.
- In anti-aging formulations, rice oligopeptides exhibit multiple mechanisms of action. They stimulate fibroblast activity, increasing collagen I and III production by up to 40% in vitro studies. The presence of antioxidant amino acids helps neutralize free radicals generated by UV exposure and pollution. Additionally, the peptides inhibit matrix metalloproteinases (MMPs), enzymes responsible for collagen degradation. Clinical evaluations show that a 2% concentration in serums can reduce wrinkle depth by 15-20% after eight weeks of use. These properties make hydrolysed rice protein a valuable component in eye creams, neck treatments, and comprehensive anti-aging regimens.
3. Hair Strengthening & Damage Repair
The application of rice peptides powder in hair care formulations addresses multiple concerns simultaneously. Their small molecular size allows penetration into the hair cortex, where they replenish lost proteins and repair structural damage. Studies on chemically treated hair show that regular use can improve tensile strength by 30-40%. The cationic nature of certain rice peptide fractions enhances their affinity for damaged areas of the hair shaft, providing targeted repair. Furthermore, the film-forming properties create a protective layer that reduces porosity, enhances shine, and improves manageability without weighing hair down.
Applications in Cosmetics & Personal Care
- 1. Skincare: Anti-Aging Creams & Serums; Barrier Repair Lotions; Hydrating Toners & Essences.Hydrolysed rice protein powder has become a cornerstone in advanced skincare formulations due to its multifunctional benefits. In anti-aging creams and serums, the rice peptides stimulate fibroblast activity, boosting collagen production by up to 40% while simultaneously inhibiting collagen-degrading enzymes. This dual-action mechanism effectively reduces wrinkle depth by 15-20% within 8 weeks of consistent use. The ingredient's small molecular size ensures deep penetration into the epidermis, where it activates cellular renewal processes and delivers visible rejuvenation results.
Barrier Repair Solutions
For compromised skin conditions, hydrolyzed rice protein demonstrates exceptional barrier-restoring properties. Clinical studies reveal that formulations containing 3-5% rice peptides can improve transepidermal water loss (TEWL) by 25%, making them invaluable in treatments for eczema and post-procedure recovery. The amino acid profile, particularly rich in glutamine and arginine, enhances the skin's natural moisturizing factors while reinforcing lipid bilayer structures. These restorative capabilities have led to its incorporation in medical-grade creams and sensitive skin therapies that require gentle yet effective actives.
Hydration Boosters
The remarkable humectant capacity of rice oligopeptides transforms hydration-focused products. When formulated in toners and essences, the rice oligopeptides powder create a moisture reservoir effect that increases skin hydration by 35% within hours of application. This immediate plumping action is complemented by long-term improvements in water retention capacity, making it particularly effective in ampoule formulations and overnight masks. The hydration benefits extend beyond surface moisture, as the peptides help reactivate aquaporin channels in skin cells for optimal water distribution throughout the epidermal layers.
2. Hair Care: Repairing Shampoos & Conditioners; Leave-In Treatments; Heat Protectant Sprays.
Leave-in treatments featuring rice peptides powder have revolutionized curl care by providing weightless definition and frizz control. The film-forming peptides create a flexible network around each hair strand, enhancing curl memory while allowing natural movement. In heat protectant sprays, rice protein forms a thermal buffer that withstands temperatures up to 230°C (450°F), significantly reducing protein degradation from styling tools. Advanced formulations now combine these protective benefits with UV filters to create comprehensive defense systems against both thermal and environmental damage.
The hair repair sector has embraced hydrolysed rice protein powder for its unique ability to penetrate and reconstruct damaged hair shafts. In repairing shampoos and conditioners, the peptides fill cortical voids caused by chemical processing and thermal styling, restoring up to 30-40% of tensile strength in compromised hair. This reconstruction occurs at the molecular level, with cysteine-rich fractions specifically targeting disulfide bond repair. The result is hair that regains its intrinsic strength while maintaining natural flexibility and movement.
Our Package
Inner by food grade plastic bag; Outside with kraft paper bag; Available in 15kg/25kg/bag, also accept customized quantity.
For more information, please contact us:
Tel: +8615209233790 Email: info@lenutra.com !!!