Anti-Fatigue (AF) Charge Bar Huberman Lab during strength training or interval

during strength training or interval training we can use palm cooling to fight off this fatigue by cooling the blood circulating through our hands

the new caps can be purchased on their own and they will fit and replace your old style caps

How to use the AF Charge Bar (Patent Pending):

Warning: the thermometer has a sharp point covered by a protective rubber cap

The thermometer dips into the water inside the device which is what drives the temperature of the bar

Anti-Fatigue (AF) Charge Bar Huberman Lab during strength training or intervalNow with a thermometer that indicates the temperature of the device! The Anti Fatigue (AF) Charge Bar, patent pending, is a simple, practical way to fight off fatigue and improve performance using the palms of your hands. Research and reports are showing incredible improvements in work capacity, strength and endurance with the addition of palmar cooling to rest breaks during exercise. How does it work? As we exercise our body and muscle temperature