| Brand name | PromaCare-ALT (USP36) |
| CAS No. | 97-59-6 |
| INCI Name | Allantoin |
| Chemical Structure |  |
| Application | Toner; Moisture lotion; Serums; Mask; Facial cleanser |
| Package | 25kgs net fiber drum |
| Appearance | White crystalline powder |
| Assay | 98.5-101.0% |
| Solubility | Water soluble |
| Function | Moisturizing agents |
| Shelf life | 3 years |
| Storage | Keep container tightly closed and in a cool place. Keep away from heat. |
| Dosage | 0.1-0.5% |
Application
Allantoin belongs to imidazole heterocyclic compound, which is a compound of blood uric acid, and belongs to the existing components of the body skin. In 1912, mocllster obtained allantoin from the underground stems of lithospermaceae green plants.
In skin care products, the role of allantoin
1. Skin care repair function
Allantoin has a very good skin care effect, especially for dry and unsmooth skin, which can make it smooth and moist. In addition, it can improve the water absorption of the skin and hair, improve the hydrophilic power generation of keratin molecular structure, make the damaged cuticle thin enough to repair, and repair its natural water absorption.
2. Moisturizing effect
Allantoin promotes the skin and hair most surface water absorption, reduce the skin moisture volatilization, but also can produce a layer of moisturizing film on the skin surface, closed water, and then achieve the effect of skin moisturizing and hydrating.
3. Softening cuticle effect
Allantoin has unique keratinolytic properties, so it has the effect of softening keratin. Besides breaking away from the metabolism waste cuticle, it fills the space of body cells with water, making the skin lustrous and glossy.
4. Anti-infection and its antioxidant effect
Allantoin is a kind of amphoteric compound that fuses a variety of substances to produce double salts. It has the functions of shading, sterilization, anti-corrosion, pain relief and antioxidant. It is widely used as a preservative for freckle cream, acne lotion, pet shampoo, soap, whitening toothpaste, shaving lotion, hair care agent, astringency, anti perspiration and deodorization lotion, etc.
