Salicylic Acid
Plants contain salicylic acid as a naturally occurring chemical. It helps exfoliate the skin and fights bacteria as it soothes inflammation. Using salicylic acid to get rid of the flaky scalp relieves the itching and irritation. Acne, psoriasis, and dandruff are some conditions recommended for treatment with salicylic acid. Contact dermatitis, a common skin condition that makes the scalp and skin feel itchy, dry, rash-like, and swollen, may also benefit from salicylic acid.
Furthermore, it is also a chemical exfoliator in skin care products and an active ingredient in some anti-dandruff shampoos. These shampoos are designed to cleanse the hair and prevent and treat scalp buildup thoroughly. The acid works by loosening the keratin in the thick, hardened patches of skin, making it easier to peel off the scalp. This alleviates the irritation caused by dandruff and similar scalp conditions. It gently removes dead skin cells to smooth rough skin on the surface. Dead skin cells are dissolved by salicylic acid, while the skin’s new pH balance and hydration levels are improved. Moreover, salicylic acid may eliminate waxy sebum that often leads to dry skin issues. It should be used with precaution and not rubbed into the skin.
