Intensive Everyday Repair and Protective Ayurvedic Formulation. All the ingredients are sourced from Ayurvedic texts and are 100% natural. The formulation is an enriched version of natural sebum which instantly penetrates and plumps the skin. Sebum is a natural oil, secreted by the sebaceous glands in skin that lubricate and protect the skin. It can be used on its own, under a moisturizer, or as a makeup primer for velvet skin.