HuffPost may receive a commission from some purchases made via links on this page. Every item is independently curated by the HuffPost Shopping team. Prices and availability are subject to change. For hardcore beauty devotees like myself, Amazon Prime Day is utterly thrilling. It’s the perfect time to stock up and save on makeup and skin care items — from everyday essentials to splurge-y devices. I’ve been reporting on beauty for over a decade, and have a long list of must-haves ready to go