Allantoin Cosmetic Grade

La description

Product properties and quality standards

Traits: white crystalline powder, odorless and tasteless

Assay: ≥ *8.5%

Melting point: ≥ **2 ℃

Loss on drying: ≤ 0.5%

Residue on ignition: ≤ 0.5%

PH value (0.5% aqueous solution, *5 ℃): 4.5 ~ 6.0

Heavy metals (as Pb): ≤ 0.**1%

8. Arsenic (As): ≤ 0.***2%

Solubility: in water with increasing temperature, the solubility was significantly increased (*5 ° C, 5.7 g / L; *0 ° C, *1g / L; *5 ° C, *0g / L)

slightly soluble in propylene glycol, and insoluble in ethanol, glycerin

Applications: to promote cell growth and promote wound healing, softening cuticle protein and other physiological functions, good skin wound healing agent

To the skin or tissue to restore the original appearance, mitigation and treatment of skin xerosis and scaly skin disorders. Used as skin care, hair care

Cosmetics and nutritional additives can promote water absorption capacity of the outermost layer of skin, hair, tissue, and prevent moisture loss, make the skin soft, rich

Shiny and flexible, so that the hair does not fork, not broken. And thus can be used as formulated hair cream, skin lotion, face cream, lipstick,

Shaving creams, acne cream, sunscreen agents, toothpaste, hair restorer and other product additives; also be used to formulate the treatment of wounds and ulcers of the skin