Products Description
Soya Lecithin/Phosphatidyl Choline (CAS 8002-43-5) is a natural plant-derived cosmetic raw material extracted from soybean endosperm. It appears as yellow or light yellow powder with excellent emulsifying, moisturizing, anti-oxidation and skin-repairing properties, widely used in skin care, hair care and other cosmetic formulations.
Technical Specification
| Test Item | Standard Specification | Test Result | Test Method |
|---|---|---|---|
| Appearance | Yellow to light yellow free-flowing powder | Compliant | Visual Inspection |
| Purity (Total Phospholipids) | ≥95% | 95.8% | HPLC |
| Melting Point | 236.1℃ | 235.8~236.4℃ | Digital Melting Point Apparatus |
| Flash Point | 57℃ | 57℃ | Closed Cup Method |
| Loss on Drying | ≤2.0% | 1.15% | 105℃, 2h |
| Insoluble Substances | ≤0.3% | 0.12% | Gravimetric Method |
| Heavy Metal (Pb) | ≤10 ppm | <2 ppm | AAS |
| Arsenic (As) | ≤2 ppm | <0.5 ppm | AAS |
| Total Aerobic Microorganisms | ≤100 CFU/g | <10 CFU/g | ISO 16212 |
| Solubility | Insoluble in water; soluble in chloroform, ethanol | Compliant | Solubility Test |
| Bulk Density | 0.45~0.65 g/cm³ | 0.53 g/cm³ | Bulk Density Tester |
Product Application
Moisturizing & Nourishing
Forms a protective film on skin surface, locks moisture, improves dryness, keeps skin soft and smooth.
Emulsifying & Stabilizing
Natural emulsifier for water-oil mixing, stabilizes emulsion/gel, enhances product texture and using experience.
Anti-oxidation & Anti-aging
Scavenges free radicals, delays skin relaxation and fine lines, resists skin aging.
Promote Absorption & Repair
Boosts active ingredients permeability, promotes nutrient absorption and collagen regeneration.
Why Choose our Company
- Stable Supply：Large stock, sufficient inventory to meet bulk orders.
- Cost-Effective：Factory direct supply, competitive wholesale price.
- Professional Support：Experienced R&D and technical team, free technical guidance.
- Strict Quality Control：Full inspection from raw materials to finished products, reliable quality.
Full Stock
affordable price
Professional Team
advanced technology
Safety Profile
Safety Performance Data
- Acute Toxicity: Oral LD50 (Rat) > 5000 mg/kg, classified as practically non-toxic .
- Skin Irritation: Mild irritant; no cumulative irritation under normal cosmetic usage concentration. Irritation rate <0.3% in EU cosmetic adverse reaction database .
- Eye Irritation: Slight eye irritation for pure raw material; no irritation when diluted to cosmetic standard concentration .
- Sensitization: No skin sensitization or phototoxicity observed in repeated patch tests.
- GHS Classification: Non-hazardous substance for cosmetic industrial use; no carcinogenic, teratogenic or genetic toxicity .
- Regulatory Approval: Listed in EU Cosmetic Ingredient Database, US FDA GRAS (Generally Recognized As Safe), China Used Cosmetic Ingredients Catalog .
Attached Safety & Quality Certificates (For Reference & Download)
- MSDS / SDS (Material Safety Data Sheet): Full version compliant with GHS & OSHA standards (Available for PDF download)
- COA (Certificate of Analysis): Batch quality inspection report with full quantified test items (Batch-wise provision)
- CIR Safety Assessment Report: Cosmetic Ingredient Review safety certification, reconfirmed safe in 2020
- Non-GMO Certificate: Soy source non-GMO certification (Optional for EU & US markets)
- Heavy Metal & Microbe Test Report: Third-party detection report meeting cosmetic grade standards
FAQ
Q:1.What's the appearance and storage condition of this product?
A:It is yellow or light yellow powder. Store in a sealed container under inert atmosphere and room temperature, or keep in dry, cool and well-ventilated place.
Q:2.What are the main applications of Soya Lecithin in cosmetics?
A:It is mainly used as natural emulsifier, moisturizer, anti-oxidation and anti-aging ingredient, also can promote skin absorption and repair.
Q:3Can you provide free samples and technical support?
A:We offer limited free samples for testing, and provide free professional technical support and services.
Q:4.Is this product suitable for all skin care formulations?
A:It is widely compatible with most cosmetic formulations, suitable for emulsion, cream, serum and other skin care products.
Q:5.What delivery methods do you provide?
A:Express (under 100 kg, 3-5 days door-to-door), air freight (100-1000 kg, 5-7 days airport-to-airport), ocean freight (over 300 kg, about 30 days port-to-port).
Q:6.What are the main applications of Soya Lecithin in cosmetics?
A:It is mainly used as natural emulsifier, moisturizer, anti-oxidation and anti-aging ingredient, also can promote skin absorption and repair.
delivery and shipping service
Storage: Store in a dry, cool, and well-ventilated place.
Packaging: 1 kg/bag, 25 kg/drum
Delivery Time: 7 days after order placement
1.Express Delivery
3-5 days for shipments under 100 kg
Door-to-door service
2.Ocean Freight
Over 300 kg: Approximately 30 days. Port-to-port service requires a professional customs clearance agent.
3.Air Freight
100kg-1000kg, 5-7 days
Airport-to-airport service, requires a professional customs clearance agent
Send inquiry or contact us to get free sample, and learn more details about it.
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