Corundum: Clinical grade fine aluminium oxide crystals provide surface exfoliation . Safe and nontoxic as no chemical reaction with the skin. The hardness (similar to sapphires) makes them ideal for exfoliating the top layer of skin and unblocking pores. 

Shea butter: This natural healing substance has been used for hundreds of years as a natural treatment to heal burns, sores, scars, inflammation, and redness. High in fatty acids, shea butter helps retain the skin's natural moisture content without choking it as mineral oils and petrolatum would. 

Niacinamide: Boosts skin immunity and increases the production of the skin's natural ceramides in the stratum corneum. Ceramides lubricate and protect the skin from moisture loss (TEWL). Also stimulates vital epidermal barrier proteins (filaggrin, involucrin and keratin) required for healthy barrier function and stimulates collagen for skin firmness and youth fulness. Niacinamide results in a more hydrated, dewy complexion and a reduction in the appearance of fine lines.