CoolHed Pty Ltd

CoolHed is targeted head and neck cooling designed to work with the body’s natural systems—not just another ice pack. Its reusable gel headband covers the forehead, temples, ears and neck, high-priority zones for heat dissipation and neural response. Designed to operate within the scientifically supported 5–15 °C window, CoolHed creates a strong conductive gradient between skin at approximately 32–34 °C and gel at 5–15 °C to extract heat while helping avoid excessive vasoconstriction or discomfort. Forehead cooling engages high-density cold receptors and trigeminal pathways associated with the mammalian diving reflex and increased cardiac vagal tone, supporting calm and recovery, helping reduce mental fatigue and supporting the body’s natural rest-and-recover state without drugs. Follow the three-phase protocol: Activate for 2–3 minutes, Reset for 3–10 minutes, then Recover by reapplying for 2–15 minutes until the logos turn white. A typical controlled cooling session lasts 15–20 minutes. Thermochromic logos provide built-in temperature guidance: Red ≈ 5 °C, Blue ≈ 10 °C, Green ≈ 15 °C and White indicates the cycle is complete. The freeze-and-go design is reusable, portable and comfortable for repeated short sessions across construction, mining, sports, workplace heat stress, athletic recovery, stress management and everyday use. The temperature band aligns with established cold-water immersion and phase-change material research for recovery, while forehead placement leverages the trigeminal–vagal diving response. Class I Medical Device: TGA ARTG 481270; FDA registered; CE marked. CoolHed is not intended to diagnose, treat, cure or prevent disease.

CoolHed is targeted head and neck cooling designed to work with the body’s natural systems—not just another ice pack. Its reusable gel headband covers the forehead, temples, ears and neck, high-priority zones for heat dissipation and neural response. Designed to operate within the scientifically supported 5–15 °C window, CoolHed creates a strong conductive gradient between skin at approximately 32–34 °C and gel at 5–15 °C to extract heat while helping avoid excessive vasoconstriction or discomfort. Forehead cooling engages high-density cold receptors and trigeminal pathways associated with the mammalian diving reflex and increased cardiac vagal tone, supporting calm and recovery, helping reduce mental fatigue and supporting the body’s natural rest-and-recover state without drugs. Follow the three-phase protocol: Activate for 2–3 minutes, Reset for 3–10 minutes, then Recover by reapplying for 2–15 minutes until the logos turn white. A typical controlled cooling session lasts 15–20 minutes. Thermochromic logos provide built-in temperature guidance: Red ≈ 5 °C, Blue ≈ 10 °C, Green ≈ 15 °C and White indicates the cycle is complete. The freeze-and-go design is reusable, portable and comfortable for repeated short sessions across construction, mining, sports, workplace heat stress, athletic recovery, stress management and everyday use. The temperature band aligns with established cold-water immersion and phase-change material research for recovery, while forehead placement leverages the trigeminal–vagal diving response. Class I Medical Device: TGA ARTG 481270; FDA registered; CE marked. CoolHed is not intended to diagnose, treat, cure or prevent disease.

CoolHed is targeted head and neck cooling designed to work with the body’s natural systems—not just another ice pack. Its reusable gel headband covers the forehead, temples, ears and neck, high-priority zones for heat dissipation and neural response. Designed to operate within the scientifically supported 5–15 °C window, CoolHed creates a strong conductive gradient between skin at approximately 32–34 °C and gel at 5–15 °C to extract heat while helping avoid excessive vasoconstriction or discomfort. Forehead cooling engages high-density cold receptors and trigeminal pathways associated with the mammalian diving reflex and increased cardiac vagal tone, supporting calm and recovery, helping reduce mental fatigue and supporting the body’s natural rest-and-recover state without drugs. Follow the three-phase protocol: Activate for 2–3 minutes, Reset for 3–10 minutes, then Recover by reapplying for 2–15 minutes until the logos turn white. A typical controlled cooling session lasts 15–20 minutes. Thermochromic logos provide built-in temperature guidance: Red ≈ 5 °C, Blue ≈ 10 °C, Green ≈ 15 °C and White indicates the cycle is complete. The freeze-and-go design is reusable, portable and comfortable for repeated short sessions across construction, mining, sports, workplace heat stress, athletic recovery, stress management and everyday use. The temperature band aligns with established cold-water immersion and phase-change material research for recovery, while forehead placement leverages the trigeminal–vagal diving response. Class I Medical Device: TGA ARTG 481270; FDA registered; CE marked. CoolHed is not intended to diagnose, treat, cure or prevent disease.