This series product is made from natural plant glycerol and fatty acids, HLB value is about 2 to 14, with high safety, good biocompatibility, small irritating to the skin, and excellent wetting effect, have the effect of emulsification, stable and moisturizing used in cosmetics. Appearance: Light yellow viscous liquid or paste. Usage: Added directly, specific dosage is related to the product, determined by experiment. Storage: Un-dangerous products with moisture absorption feature. Store & transport in dry, ventilate and sealed condition, expir y 24 months later in sealed condition. Package: 25KG per bag/barrel.