Loaded with Oxygen Plasma and MSM makes this a wonderful serum for healing skin that suffers with inflammation from Acne,Rosacea, or overuse of glycolic and retinol aids. The A-RO Balsam has tea tree oil, and organic sulfur [anti-inflammatory) to reduce redness and swelling. I love to apply it to my scalp when I have braids or twists because it allows the scalp to breathe and the sulfur prevents accumulation of dry flaky skin..One of my favorites to balance dry skin cells on the skin and scalp.