Carelumina Protect Plus SPF 45 contains an innovative blend of actives protects skin from multiple extrinsic factors known to cause premature aging, including UVA, UVB and Infrared Radiation (IR). Delivering a new strategy in sun protection, Protect Plus SPF 45 will provide the highest possible level of protection while restoring youthfulness to the skin. Derived from botanical Knotweed extract, this special formulation prevents damage from infrared radiation, which is believed to be just as detrimental to skin health as UVA and UVB. This fast-absorbing SPF also features a high level of Niacinamide to promote a smoother, clearer complexion.