White Powder Silk Amino Acid 90% Water Soluble for Shampoo and Skin Care Formulations

Price Negotiable

Price: Negotiable

MOQ: 1 ton

Delivery Time: 3~7 days, depending on order time

Brand: Shi hong

Product Description

Product Overview

White Powder Silk Amino Acid is a completely water-soluble natural protein powder derived from silk fibroin. This premium ingredient is specially formulated for hair and skin care applications, offering exceptional moisturizing and protective properties.

Technical Specifications

Parameter	Specification
Appearance	White powder
Solubility	Completely water soluble
Total Amino Acid Content	90% minimum
Total Nitrogen	14.5% minimum
Loss in Drying	4% maximum
pH Value	5-7
Heavy Metals (Pb)	0.5% maximum
Arsenic (As)	0.5% maximum
Mercury (Hg)	0.2% maximum
Bacterial Content	Not detected

Key Features & Benefits

Contains 90% minimum total amino acids for enhanced protein synthesis and skin nourishment
Excellent water solubility ensures easy formulation and consistent performance
Superior skin penetration and absorption due to molecular similarity with human skin
Forms protective film on hair to prevent chemical damage and improve hair strength
Repairs damaged hair and reduces split ends with its excellent permeability
Rich in serine content to enhance hair flexibility and durability

Applications & Usage Guidelines

Recommended Applications

Shampoo and conditioner formulations
Facial masks and hand cream products

Suggested Addition Rates

Hair care products: 0.25-0.5%
Skin care products: 0.5-2.0%

Packaging & Storage

Packaging: 20kg drum paper tube (custom packaging available upon request)

Shelf Life: 18 months (unopened)

Storage Conditions: Store in a dry place at room temperature, avoid direct exposure to high temperatures. Product has moisture absorption properties - use opened containers promptly.