Silk Amino Acid Powder
Product Name：Silk Amino Acid Powder
Appearance：White to light yellow fine powder
Purity/Assay：Total Amino Acid≥85%
Solubility：Completely soluble in water
Storage：Store in tightly sealed containers in a cool, dry place away from heat and light
Products Description
Silk amino acids are water-soluble proteins that occur naturally as a byproduct of the hydrolysis of raw silk. Containing the three fundamental amino acids (glycine, alanine, and serine), this high-grade powder also exhibits an excellent ability to retain water and has a relatively low molecular weight so as to be absorbed by the upper layers of the skin and hair. Silk amino acids are an effective conditioning agent, creating a smooth, silky feel and avoiding any tackiness. Many cosmetic formulators utilize bulk Silk amino acid powder in mid-range to luxury skincare serums, lotions and conditioners, and body washes due to their ability to increase skin elasticity and improve the skin barrier.
Xi'an Hao Ze Bio Technology Co., Ltd. manufactures quality Silk amino acid powder for sale as a B2B raw material for cosmetic formulators and ensures that the Silk amino acid powder they manufacture will meet all of the strict international formulation standards. We also offer a wide variety of B2B supply options, including different quantity sizes for batch production, customized labeling/boxing, and extensive custom manufacturing of the final product. No matter if you need customized concentration values or original Silk amino acids powder for the manufacture of cosmetic items for your brand, our expert R&D team provides complete support from the origin of raw materials and mass production.
| Parameter | Details |
| Product Name | Protein hydrolyzates |
| Density | 0.622[at 20℃] |
| EINECS | 306-235-8 |
| pH Value | 6‑7 (in water) |
| CAS | 96690-41-4 |
| Water Solubility | 462 g/L at 30°C |
| Storage | Cool, dry place away from direct light and moisture |
| LogP | -2.526 at 25°C |
| Country of Origin | China |
Detailed Information
What Makes Silk Amino Acid Essential for Hair and Skin Conditioning?
Silk amino acid contains high concentrations of glycine and alanine, two amino acids that play a crucial role in maintaining skin hydration and elasticity. Due to its balanced molecular structure, it easily binds with natural keratin, forming a delicate protective film on the skin barrier. This breathable film prevents transepidermal water loss (TEWL) while leaving a velvety, non-greasy finish on the skin surface.
In hair care products, these low-molecular-weight amino acids deep-penetrate damaged hair strands to restore tensile strength and smooth the cuticle layer. Brands frequently formulate with wholesale Silk amino acid to develop repair shampoos, leave-in conditioners, and scalp treatments designed to reduce frizz and impart a healthy luster.
Why Do Cosmetic Formulators Prefer Hydrolyzed Silk Powder Over Synthetic Polymers?
Clean beauty trends continue to drive global demand away from synthetic film-formers and toward naturally derived proteins. Silk amino acid offers superior biocompatibility and biodegradability, making it an ideal ingredient for brands focusing on sustainable and environmentally friendly personal care products. It mixes effortlessly into cold-water processes and maintains stability across a broad pH range typical of cosmetic formulations.
By choosing a reputable Silk amino acid powder supplier, formulators gain access to high-purity ingredients that blend seamlessly into clear formulations without causing turbidity or precipitation. Its stability and water solubility simplify manufacturing while providing verifiable conditioning benefits to end-consumers.
How Can OEM Partners Customize Silk Amino Acid Form ulations for Specific Lines?
Different personal care applications require tailored material characteristics, such as varying moisture content, particle sizes, or liquid concentrate forms. Our technical facility assists brand owners in developing custom grades optimized for specific product lines, whether for high-viscosity creams, clear gel cleansers, or aerosol hair sprays.
Through our flexible manufacturing capabilities, clients can request customized blends combining silk amino acids with complementary actives like hyaluronic acid or plant extracts. Partnering with an experienced Silk amino acid factory ensures that your product concepts transition smoothly from laboratory testing to commercial scale-up with full quality compliance.
1. Market Growth for Silk Protein in Clean Beauty and Personal Care
Global demand for silk-derived ingredients in cosmetics has surged due to consumer preference for active, natural protein sources. Indie beauty brands and established personal care giants are actively expanding their anti-aging and deep-hydration product portfolios with silk amino acids. Incorporating Silk amino acid powder for skin care formulations allows brands to market luxury sensory properties alongside clinically recognized moisturizing benefits.
2. Formulating for High Hair Elasticity and Thermal Protection
Styling products and daily environmental stressors strip hair of natural moisture and structural proteins. Silk amino acid acts as an effective thermal buffer during heat styling when incorporated into leave-in conditioners and heat-protection sprays. Formulators leverage Silk amino acid powder for hair repair solutions to reinforce cuticles, improve wet and dry combability, and minimize breakage from mechanical brushing.
3. Supply Chain Stability and Quality Consistency in Bulk Sourcing
Maintaining batch-to-batch consistency is essential for cosmetic manufacturers operating automated filling lines. Fluctuations in moisture or purity levels can compromise final product viscosity and shelf stability. Working with an established manufacturer guarantees strict microbial testing, heavy metal compliance, and batch traceability, providing brand owners with peace of mind and long-term production reliability.
4. Commercial Scale Opportunities with Private Label Packaging
Entering the personal care market with customized product lines requires flexible supplier partners capable of accommodating both low MOQ trial runs and mass production scale. Our factory supports commercial clients through standardized bulk packing alongside tailor-made private labeling options, enabling brand owners to rapidly launch distinct product variants without taking on unnecessary inventory risk.
Why Choose Us
Leveraging more than ten years of committed experience in plant extracts, cosmetic components, and fine chemicals, we provide profound technical knowledge and market insight to each collaboration. Our contemporary manufacturing plants function under strict quality control systems, employing sophisticated testing equipment to ensure chemical purity, heavy metal thresholds, and microbiological safety for each production batch.
Client trust and transparency are central to our operations. Through the provision of free sample assessments, detailed technical documentation, reliable stock reserves, and attentive multilingual support, we guarantee an effortless and smooth sourcing process for our global B2B partners.
Deliver & Shipping
We offer a variety of logistics solutions that are reliable, flexible and available worldwide. We can customize the logistics plan to your specific requirements in terms of volume of orders and timeframes. We use express courier solutions (DHL, FedEx, UPS) for small orders or samples insuring that shipments arrive at their destination within the shortest time period possible - door to door. For larger, commercial shipments, we typically utilize air freight when time is of the essence, or ocean freight when price is a primary consideration. All shipments are prepared for transport in moisture-proof containers made according to current standards and ensuring the safety and quality of products during transportation.
Contact Us
For product specifications, sample requests, or custom OEM quotes, please reach out to our commercial team:
Email: haozebio2014@gmail.com
Hot Tags: silk amino acid powder, suppliers, manufacturers, customized, wholesale, buy, bulk, high quality, low price, OEM service, Genipin Powder, Methoxatin Disodium Salt, Pyrroloquinoline Quinone Powder
