Aya Takeuchi
Verified Purchase
Love this set of 4 masks! It's easy to follow and feels great. Each pack is perfectly designed for one use - so even if you're away you can bring it with you. Day 1 you use 2 masks (both tingly), Day 2 half, Day 3 half, and Day 4 full (tingly). Smell is a little strong but feels like it's working!