Introducing Shark CryoGlow Under Eye Cooling Mask & Anti-Aging LED & Blemish Repair Mask. The UK's first LED light therapy mask offering under eye cooling technology. InstaChill Cold technology helps soothe and deflate under the eyes in minutes. The best aging mode is proven for more radiant and luminous skin in 4 weeks. Users saw improved fine lines and reduced wrinkles. Blemish Repair Mode has been shown to improve imperfections and skin roughness within 4 weeks. Developed with dermatologists. Any skin type, any skin tone. *Results of a 4-week clinical study with 59 subjects and a pre-programmed treatment use of 6 minutes per day. Individual results may vary. Results of a 4-week clinical study with 60 subjects and a pre-programmed treatment use of 8 minutes per day. Individual results may vary.