Happi Staff12.31.20
US Patent No. 10,857,077 B2 ( Zahra Mansouri, Rodica-Tatiana Canelide, Douglas Thomas, Tetsuro Ogawa); Laboratory Skin Care, Inc., Redwood City, CA, has patented a sunscreen that contains uniform, rigid, spherical, nanoporous calcium phosphate particles comprising particles having a diameter of 0.1 micron or less; and a sunscreen delivery vehicle that is an oil-in-water or water-in-oil emulsion.