Sichuan Shihong Technology Co.,Ltd
| Payment Terms | T/T, L/C, D/A, D/P |
| Supply Ability | 1000 tons per month |
| Delivery Time | 3~7 days, depending on order time |
| Packaging Details | 20KG/BAG or as customers' requests. |
| Product Name | Silk Amino Acid Powder |
| Appearance | White Fine Powder |
| Water Solubility | completely water soluble |
| Amino Acid | 90% min |
| Total Nitrogen | 13% min |
| PH | 5-7 |
| Application | hair conditioner,cosmetics |
| loss in drying | 4% max |
| Grade | Industrial Grade |
| Sample | Free |
| Brand Name | Shihong-sillk amino acids |
| Model Number | Silk-AA |
| Certification | SGS |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T, L/C, D/A, D/P | Supply Ability | 1000 tons per month |
| Delivery Time | 3~7 days, depending on order time | Packaging Details | 20KG/BAG or as customers' requests. |
| Product Name | Silk Amino Acid Powder | Appearance | White Fine Powder |
| Water Solubility | completely water soluble | Amino Acid | 90% min |
| Total Nitrogen | 13% min | PH | 5-7 |
| Application | hair conditioner,cosmetics | loss in drying | 4% max |
| Grade | Industrial Grade | Sample | Free |
| Brand Name | Shihong-sillk amino acids | Model Number | Silk-AA |
| Certification | SGS | Place of Origin | China |
Premium Silk Amino Acids Powder for Cosmetics & Personal Care
Product Description
Derived from natural silkworm cocoons through advanced hydrolysis, our Silk Amino Acids (also known as Silk Protein or Silk Fibroin) form a water-soluble white powder with exceptional bioavailability. With a low molecular weight and high solubility (300–350 g/L in water, forming clear solutions without residue), these amino acids penetrate hair cuticles and skin layers rapidly. Over 85% of its content comprises glycine, alanine, and serine – key functional nutrients that deliver transformative moisturizing and reparative benefits.
| Parameter | Standard Requirement | Test Result |
|---|---|---|
| Amino Acid Content | ≥90% | 93.56% |
| Glycine + Alanine + Serine | ≥76% | 87.56% |
| pH (1% solution) | 5.0–7.0 | 5.3 |
| Heavy Metals (Pb/As/Hg) | ≤0.5/0.5/0.2 mg/kg | 0.31/0.16/0.11 mg/kg |
| Solubility | Fully water-soluble | No residue |
*Certified compliant with SB/T10407-2007. Pathogens: Undetected.*
Hair Care (Shampoos, Conditioners, Serums):
Binds to keratin to repair damage, seal moisture, and reduce breakage.
Enhances shine, softness, and manageability while taming frizz and flyaways.
Ideal for dry, damaged hair systems.
Skincare (Serums, Moisturizers, Cleansers):
Penetrates the dermis to boost hydration, improve skin tone, and diminish wrinkles.
Creates a protective barrier against UV damage and supports anti-aging.
Leaves skin silky-smooth; ideal for foundations and lotions.
Functional Benefits:
Glycine & serine support glutathione synthesis (antioxidant defense).
Alanine aids alcohol metabolism and liver protection.
Tyrosine may support cognitive health.
✅ Deep Penetration: Low MW ensures rapid absorption into hair/skin.
✅ Intense Hydration: Forms moisture-locking barrier for lasting softness.
✅ Damage Repair: Rebuilds keratin bonds in hair and strengthens skin barrier.
✅ Multi-Functional: Anti-frizz, anti-aging, UV protection, and detox support.
✅ High Purity: >93% amino acid content with ultra-low heavy metals.
Primary Packaging:
1 kg food-grade aluminum foil bags.
20 kg fiber drums with double-layer waterproof kraft liners.
Shipping Capacity:
20GP Container: 12–14 tons
40HQ Container: 24–25 tons
⚠️ Contains soy derivatives. Sensitive individuals may experience reactions.
Storage: Keep in a cool, dry, ventilated area in tightly sealed containers.
Usage: Wear gloves and eye protection when handling powder.
Child Safety: Always store out of reach of children.
First Aid: Flush eyes/skin with water for 15 mins if exposed. Seek medical help for allergies or ingestion (see full safety guidelines in Tips.docx).
Contact Us:
Sichuan Shihong Technology Co., Ltd.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2017
Total Annual:
5 million-1 billion
Employee Number:
180~200
Ecer Certification：
Verified Supplier
Sichuan Shihong Technology Co.,Ltd is a leading professional and large manufacturer specialized in the research, development and production of amino acid powder, amino acid liquid and amino acid chelating products. We are a high-tech enterprise integrating scientific research, production, sales and ... Sichuan Shihong Technology Co.,Ltd is a leading professional and large manufacturer specialized in the research, development and production of amino acid powder, amino acid liquid and amino acid chelating products. We are a high-tech enterprise integrating scientific research, production, sales and ...
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