Molly Sims gives this product a 10 and Birchbox gives it an 11. From It's a 10 Miracle Leave-In Product to Sim's four other go-to everyday drugstore beauty favorites, you'll like the prices and all the uses. Sims, mother, humanitarian and supermodel, shares five beauty essentials from her new book The Everyday Supermodel.  Along with lifestyle and entertainment television reporter, Rachel Zalis, we get to see Sims' favorite beauty products for face, body and hair and understand why she likes them so much and how she uses them for herself and her family. Sims defines the meaning of the LivingHealthy "beauty hack" and also shows us how she truly is one of the most informed, healthy, inspiring and down to earth supermodels we've ever met.