Undefined Beauty is excited for its first Amazon Prime Day! From July 11th-July 12th, enjoy 20% off the whole Undefined Beauty Amazon storefront. The selection of products included the best-selling and award-winning, R&R Sun Serum, the beloved R&R Day Serum and the R&R Cleanser. The newest launches, R&R Hydro Jelly and R&R Sun Crème SPF 50 Moisturizing Sunscreen will also be included in the Prime Day Deal.