Allantoin CAS 97-59-6

Allantoin 97-59-6 USP grade is a non-toxic, tasteless, non-irritating, non-allergenic white crystal. It crystallizes in water as a single prism or colorless crystalline powder. Melting point: 226-240℃. It is soluble in hot water, hot alcohol and dilute sodium hydroxide solution. It is slightly soluble in water and alcohol at room temperature, and difficult to dissolve in organic solvents such as ether and chloroform; its saturated aqueous solution (concentration of 0.6%) is slightly acidic; the pH is 5.5. It is stable in aqueous solutions with a pH value of 4-9. It is also stable in non-aqueous solvents and dry air; it can be decomposed by boiling in a strong alkaline solution and under sunlight exposure.

Specification:

Application:

Humectant: Allantoin has a powerful moisturizing effect, which helps the skin retain moisture and prevent dryness and flaking. For this reason, it is often added to creams, lotions, and body butters.

Promotes skin healing: Allantoin has the ability to promote cell regeneration, which helps speed up the healing process of wounds, burns, and skin ulcers. Therefore, it is often used in ointments and therapeutic skin care products to treat minor skin injuries, abrasions, and skin inflammation.

Anti-irritant effect: Allantoin can reduce skin irritation reactions and make the skin more comfortable, especially for sensitive skin. This makes it a common ingredient in after-shave care products, baby skin care products, and other products that need to reduce irritation.

Anti-inflammatory and antioxidant: Allantoin has anti-inflammatory and antioxidant properties, which can help reduce skin inflammation and prevent free radical damage to the skin, thereby helping to prevent skin aging.

Exfoliation: Allantoin can also help soften and remove dead skin cells in the stratum corneum, making the skin smoother and more delicate. This property makes it suitable for use in exfoliating products and products that treat thickened cuticles.

Cosmetic Stabilizer: Allantoin is also used as a stabilizer in cosmetic formulations to help extend the shelf life of the product and maintain its effectiveness.

Package:

25kg/drum