Cool Therapy for Injuries & Relief for Heat Stress

Plant-based cooling technology. Specially formulated to relieve pain, repair injuries and protect against heat stress. 


SHOP ONYX COOL →

Plant-based Phase Change Material (PCM)


Skin-safe and soothing, for injury repair and active recovery.

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FOR INJURIES, ICE IS NOT NICE

Ice and gel packs are too cold and can cause blood vessels to shrink (vasoconstriction). This slows blood flow, which is needed to naturally heal injuries.


ONYX COOL IS SAFE & EFFECTIVE   

Unlike ice, Onyx Cool PCM is specially formulated to safely treat injuries. The plant-based PCM provides soothing relief as it draws heat away to relieve pain and speed healing.


Cool Therapy for Injuries                           Cool Relief for Heat Stress

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COOL THERAPY / CHILL


Onyx Cool Knee, Shoulder, Back/Hip (58), Cool Wrap and Chill Minis

58° is the doctor-recommended temperature (comfortably cool not dangerously cold) for injury repair and post-op recovery. Cooling therapy last up to an hour.  Refrigerate 30 minutes to refresh and reuse. 

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COOL RELIEF / NOW


Onyx Cool Back/Hip (80), Cool Pad and Go Minis

80° cooling PCM is formulated for cooling comfort and relief right now! It feels refreshingly cool for an hour or more.  Returns to cool state in room temperature or A/C when not in use.  No refrigeration required (how cool!)


Onyx Cool Safety Pro Vest

Designed to protect against heat stress and enhance performance. No refrigeration required (how cool!)



Onyx Cool Knee

Form-fitting cooling compression wrap.  Anatomically designed for active recovery so you can stay in game or wear during rest and recovery. 



The Cool Wrap

Clinically tested 58° cool therapy for hot flashes, MS and heat stress. Refreshes in the refrigerator.



Onyx Cool Back/Hip (58°)

Relieve back, hip or belly pain or use to cool your core and treat fevers.  Get lumbar support and soothing relief.  



Onyx Cool Back/Hip (80°)

The 80° back/hip is designed for cooling comfort and "right now" relief.  Feels refreshingly cool for up to an hour.  Returns to cool state when not in use. 



Onyx Cool Shoulder+

7 Ways to treat pain! This hardworking, versatile wrap comes with three straps to conform to the shoulder and six more areas. 



Onyx Cool Pad

Refreshingly cool comfort for soothing relief and a good night’s sleep.



Onyx Cool Minis

Portable pain relief for headaches, fevers and first aid. Cooling relief for breast pain, hot flashes and  heat stress.



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Onyx Cool PCM-Phase Change Material

phase-change

Phase Change Material

is specifically formulated for cooling therapy

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Safer than ice

No ice burn/no frostbite
May place directly on skin

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Long Lasting

Maintains optimal temperature for 58° products for 1 hour; 80° products for 2 hours
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Pulls Heat Away From Injured Area

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health-checklist

Clinically Tested

Physician recommended FDA registered Class One medical device
Additional Benefits

form-fitting_1

Form Fitting

Antimicrobial materials for active movement and durability
money

HSA / FSA

Reimbursable
non-addictive

Natural Healing

Non-pharmacological and non-habit forming
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Onyx Cool PCM Phase Change Material is safer and more effective in healing injuries.

phase-change

Phase Change Material

is specifically formulated for cooling therapy

Image

Safer than ice

No ice burn/no frostbite
May place directly on skin


Image

Long Lasting

Maintains optimal temperature for 58° products for 1 hour; 80° products for 2 hours

magnet

Pulls Heat Away From Injured Area


health-checklist

Clinically Tested

Physician recommended FDA registered Class One medical device

Additional Benefits

form-fitting_1

Form Fitting

Antimicrobial materials for active movement and durability
mobile-money

HSA / FSA

Reimbursable
non-addictive

Natural Healing

Non-pharmacological and non-habit forming

Self Care

Recover faster from injury and manage pain without medication.
Learn More

Medical Professionals

Help your patients recover faster and reduce dependence on pain medication.
Learn More

Why Docs Recommend


Phase Change Cooling Therapy is safer than ice. Onyx Cool devices can be placed directly on the skin, without risk of ice burn or frost bite.



Safe


No ice means no risk of ice burn or frost bite.

Simple


Place the device directly on the skin—no batteries or cords required!

Wearable, Always


Whether you're active, resting, or recovering, we've got you.

Risk-Free Pain Relief

Try Onyx Cool and return within 30 days from date of purchase for a full refund if not completely satisfied.