I WILL ADMIT, I’m a late convert to the power of LED face masks . Not to mention, the wide-reaching applications and settings, along with its ease of use, all of which helped cement the device as our best overall LED face mask for men. Sean ZuckerEffectivenessAfter months of using the Shark CryoGlow, I’ve seen noticeable improvements in my skin’s appearance and texture. Final Verdict: Should You Buy The Shark CryoGlow LED Face Mask? At its price point, that performance makes it a clear standout in the crowded LED face mask field.