i've been using my shark cyroglow red light face mask for over a month now and my skin is changing!!!! my eye bags are significantly smaller because of the cooling feature and the different light settings has cleared my acne/scaring/discoloration I will be using this red light therapy mask for lifeee beauty, shark beauty, skincare, redlight therapy, facemask, acne healing LTKOver40 LTKSaleAlert LTKBeauty