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๐Ÿงช Lecithin

Lecithin (Phospholipid complex) | INCI: Lecithin | CAS: 8002-43-5

INCI Information

INCI Name
Lecithin
Common Name
Lecithin (Phospholipid complex)
CAS Number
8002-43-5
Category
Emulsifier / Conditioning
Molecular Formula
Mixed phospholipids (primarily PC, PE, PI)
Molecular Weight
Varies (phospholipid mixture)
Appearance
Yellow to brown, waxy solid or viscous liquid
Solubility
Partially soluble in water, soluble in oils
Typical Concentration
0.5% โ€“ 5%
pH Range
6.0โ€“7.5
Functions:
Emulsifier (W/O)Skin conditioningPenetration enhancer
Available Purity Grades:
  • 50% (Crude, soy)
  • 70% (Refined)
  • 90% (High PC content)

๐Ÿ’ฐ Indicative Price Range (Bulk)

Typical B2B pricing across verified suppliers
$5 โ€“ $20 $/kg
Prices vary by purity, MOQ, and order volume. Always request formal quotes.

๐Ÿ“– About Lecithin

Lecithin is a natural phospholipid complex, usually derived from soybeans or sunflower seeds. It's an excellent W/O emulsifier and skin conditioning agent that also enhances penetration of active ingredients.

๐Ÿ›’ Purchasing Guide & Tips

โ“ Frequently Asked Questions

โ“ Is Lecithin safe for nut allergies?

Soy lecithin contains negligible protein and is generally safe, but sunflower lecithin eliminates the concern entirely.

โ“ What's the difference between lecithin and phospholipids?

Lecithin is a mixture of phospholipids (primarily phosphatidylcholine). 'Purified phospholipids' have higher active content.

โ“ Can I use it in vegan products?

Yes, plant-derived lecithin (soy/sunflower) is vegan. Verify source with supplier.

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