Is Allantoin Harmful to the Skin?

Although many girls use many brands of cosmetics, they will be confused when it comes to allantoin and have no idea what it is. So, let me introduce to you the benefits and disadvantages of allantoin for the skin! Friends who are interested, come and have a look!

Is Allantoin Harmful to the Skin?

Allantoin is a synthetic chemical that is harmless to human skin in most cases, and there are no reports of serious adverse reactions. This drug itself has the physiological functions of promoting skin growth, accelerating wound healing, and softening skin keratin. It is a relatively good healing agent and anti-ulcer drug after skin trauma. It has good therapeutic effects on xerosis, skin ulcers, and even gastrointestinal ulcers.

Allantoin's effects on skin

Softening stratum corneum effect: Allantoin has the unique property of dissolving keratin, so it has the effect of softening keratin. While removing the metabolic waste stratum corneum, it fills the cell gaps with water to make the skin achieve a smooth and shiny state.

Anti-infection and antioxidant effects: Since allantoin is an amphiphilic compound, it can combine with various substances to form complex salts, which have sunscreen, antibacterial and anti-corrosion, analgesic and antioxidant effects. It is widely used as a preservative in freckle cream, acne lotion, pet shampoo, soap, whitening toothpaste, shaving lotion, hair care agent, astringent, antiperspirant and deodorizing lotion, etc.

Skin care and repairing effect: Allantoin has a very good skin care effect, especially for dry and rough skin, it can restore it to be smooth and plump. At the same time, it can increase the water absorption of the outermost layer of skin and hair, improve the hydrophilicity of keratin molecules, repair the damaged stratum corneum, and restore its natural water absorption.