What Are the Functions of Ordinary Salicylic Acid?

• Acne treatment: Salicylic acid powder is highly effective in treating acne-prone skin. It penetrates deep into the pores and helps to dissolve the excess oil and dead skin cells that can cause acne. It also has antibacterial properties, which can help to prevent the formation of new blemishes.
• Exfoliation: Salicylic acid powder is a type of beta hydroxy acid (BHA) that can gently exfoliate the skin. It works by loosening the bonds between dead skin cells, helping to remove them and revealing fresher, smoother skin underneath.
• Keratosis pilaris treatment: Salicylic acid powder can be effective in treating a common skin condition called keratosis pilaris. This condition causes small bumps to form on the skin and is often found on the backs of the arms, buttocks, and thighs. Salicylic acid can help to loosen and remove the buildup of dead skin cells that can contribute to this condition.
• Dandruff treatment: Salicylic acid powder is also used in some anti-dandruff shampoos. It can help to exfoliate the scalp and remove flakes that can contribute to dandruff.
• Callus treatment: Salicylic acid powder is sometimes used in foot creams and other products designed to soften and remove calluses on the feet. It can help to exfoliate the thick, dead skin that forms on the soles of the feet and reduce the appearance of calluses.

Overall, salicylic acid powder is a versatile ingredient that can be found in a wide range of cosmetic and skincare products. It is particularly useful for those with oily, acne-prone skin or those looking to gently exfoliate and improve the texture of their skin.