Sulfur (Sulfur)
This is an acne treatment with 3.0% sulfur and contains other ingredients like deionized water, Azelac Acid, and C12-15 Allyl Benzoate. It is recommended for external use only and is dermatologist-tested. It can be used on the entire face once or twice daily, but should be gradually increased as excessive drying of the skin may occur. Pregnant and breastfeeding women should consult a health professional before use. If dryness or peeling occurs, reduce usage. It is manufactured in the USA and customer support can be contacted via email.*