It has been known to soothe skin irritations and diseases from simple rashes to contact dermatitis and psoriasis, as well as fading skin discolorations and evening-out skin tone. People have used black soap for centuries for bathing and for reducing body odor, and as a shampoo for hair, not only to cleanse but also to alleviate scalp itchiness and irritation. It has been used to relieve oily skin and certain skin conditions, such as acne and eczema. Besides the activated charcoal, used in our black soap, helps bind the oil and dirt in your pores and pulls them out, and fights against acne. It also helps to pull out the excess oil from your skin, leaving it clean, supple, and smooth. Its slightly gritty texture makes it a great option for gentle exfoliation.