Save on GRO+ Advanced Hair Serum and Dermaroller Set with a Sephora promo code

Checkmate is a savings app with over one million users that have saved $$$ on brands like Sephora.

The Checkmate extension automatically applies Sephora discount codes, Sephora coupons and more to give you discounts on products like GRO+ Advanced Hair Serum and Dermaroller Set.