Forgetting to moisturize
Dr. Frey advises applying a dimethicone-based moisturizer, like Aveeno Daily Moisturizing Lotion, to the armpit in the morning to minimize irritation. For a more natural alternative, Sharla Martin, spa director at Windsor Court Hotel in New Orleans, recommends moisturizing with coconut oil. “Coconut oil soothes dry skin and can reduce water loss in very dry skin. It has natural antibacterial properties and is incredibly soothing to the skin in those delicate places.”