The drying and peeling effects of the peroxide treat the acne pustules (Which are puss-filled) and open up the comedones (The non-inflammatory lesions such as black heads and white heads). Used frequently in massage oils, sweet almond oil is also a good skin emollient. Looking at the above list of uses for usnea you might guess that this is one powerful herb, and it is! -Primrose oil is added to homemade baby oil as a protectant against skin inflammation and rashes. A newly derived yeast extract that penetrates the epidermis layer of the skin and enhances immune system performance. This 100% natural herbal bath oil is made with ingredients including essential oils reputed to help counter the pain and stiffness associated with all types of arthritis and rheumatism. An important new ingredient in skincare products. Even when they outgrow the dry, itchy skin.