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 |
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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 |
Our Silk Amino Acids, derived from natural silkworm cocoons through advanced enzymatic hydrolysis, offer a high-purity, water-soluble white powder ideal for cosmetic applications. With a low molecular weight (<500 Da), it ensures deep penetration into the skin and hair cuticles, delivering intense hydration, repair, and protection. The product is rich in glycine, alanine, and serine—key amino acids that support keratin binding, moisture retention, and antioxidant activity. It is suitable for vegan formulations when produced via fermentation technology.
| Parameter | Standard Value | Test Result (Sichuan Shihong COA) |
| Appearance | White Powder | White Powder |
| Solubility | Easily soluble in water | Easily soluble (300-350 g/L, residue-free) |
| 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 |
| Loss on Drying | ≤ 4% | 2.2% |
| Total Nitrogen | ≥ 14.5% | 16.56% |
| Pathogenic Bacteria | Not detected | Not detected |
Skincare: Deeply moisturizing serums, anti-aging creams, UV-protective lotions, and foundations.
Haircare: Strengthening shampoos, conditioners, hair serums; reduces breakage and frizz.
Spa & Wellness: Massage oils, balms, and luxury body creams for a silky-smooth feel.
Textile Conditioning: Natural softener for skin-friendly fabrics.
✅ High Bioavailability: Rapid absorption with no residue.
✅ Multi-Functional: Enh hydration, elasticity, and shine.
✅ Vegan Option Available: Fermentation-derived silk amino acids.
✅ Biocompatible & Safe: Non-irritating, non-immunogenic, and biodegradable.
✅ Process-Friendly: Stable in a wide pH range (3.5–9.0) and cold-process compatible.
Available Packaging Options:
1 kg food-grade aluminum foil bag
20 kg wooden drum with double-layer waterproof kraft paper
Minimum Order Quantity: 200 kg
Shipping Capacity:
20GP container: 12–14 tons
40HQ container: 24–25 tons
Custom labeling and documentation support is provided.
We prioritize your safety and well-being:
Protective Equipment: Wear NIOSH-certified masks and gloves during handling.
Storage: Keep in a cool, dry, well-ventilated area in a tightly sealed container.
Child Safety: Always store out of reach of children.
Soy Allergy Advisory: This product contains trace soy carrier proteins. Patch testing is advised for sensitive users.
First-Aid Measures:
Eye contact: Flush with water for 15 minutes and seek medical help.
Skin contact: Wash with soap and water; remove contaminated clothing.
Ingestion: Do not induce vomiting. Drink milk or water if conscious and consult a physician.
Refer to Safety Data Sheet (SDS) for full details.
Sichuan Shihong Technology Co., Ltd.
Address: No. 6 Chengyang Road, Industrial Area, Jintang County, Chengdu, Sichuan, China
Tel: +86 19983411626
Email: allen@scamino.com / allen@cnamino.com
Website: www.scamino.com
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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