Who remembers the snail mucin best-seller from Black Friday last year? Well, it's back and on sale again. Hate it or love it, snails are all the rage right now. Amazon is giving people what they want: ...

Want more deals? Visit CNN Underscored’s Guide to Prime Day for wall-to-wall coverage of the best discounts to be found during Amazon’s massive sale. It’s made with real snail essence, which CosRX ...