COOL THERAPY for ACTIVE RECOVERY
Phase Change Material
skinsafe 58° PCM vs. Ice
The Cold Hard Truth about Ice
Ice and gel packs are too cold and can actually do damage. Extreme cold causes blood vessels to shrink (vasoconstriction). Ice can delay healing by slowing healthy blood flow, which is needed heal muscles. Ice can also create more tissue damage with ice burn and frostbite.
ONYXCOOL is Safe & Effective
Unlike ice, ONYX COOL is specially formulated to safely treat injuries. The plant-powered cooling technology provides soothing relief as it draws heat away to relieve pain and speed healing.
Shop ONYXCOOL
ONYXCOOL Back/Hip/Belly+
Wearable design conforms to almost every pain point including Back, Hip, Arm, Elbow, Wrist, Leg, Ribs, and Belly. Safe for all ages including kids and pets.
ONYXCOOL Shoulder/Foot+
7 Ways to treat pain! This hardworking, versatile wrap conforms to relieve pain in the the shoulder, foot, ankle and more.
ONYXCOOL Knee
ONYX COOL Vest
Designed to protect against heat stress and enhance performance. No refrigeration required (how cool!)
ONYX COOL Cap
features & benefits
ONYX COOL PCM-Phase Change Material

Phase Change Material
Skin-Safe and Soothing
Chill or Thrill
Physician recommended
Cooling Pods Draw Heat Away
Form Fitting
HSA / FSA
Natural Healing
Medical Professionals
I would highly recommend these products to any athlete, practitioner, and anyone in general.



Two Cool Temps


