Spotless Brightening Crystal Booster Serum Set 1x Spotless Brightening Crystal Booster Serum 30ml 3x Spotless Brightening Crystal Booster Serum 7ml An anti-spot & brightening facial serum Ultra-light texture dissolves quickly into skin Powered by patented Thiamidol, an effective & patented ingredient that acts at the root cause of hyperpigmentation Clinically proven to reduce dark spots & deeply hydrate skin Provides first visible result in 2 weeks Skin appears softer, smoother, more even & naturally radiant Suitable for all skin types, including sensitive