Shark™ CryoGlow™ is a MedSpa-inspired LED anti-aging & acne clearing mask with clinically tested results. CryoGlow™ is the only mask in the US that combines high-energy LEDs, deep-penetrating infrared, and under-eye cooling. This mask provides 4 unique treatments, developed with dermatologists, backed by clinical testing, and FDA-cleared. LTKbeauty