Shop by Category
- Shop by Goal
- Gym Wear
- USN Life
- Body Makeover
From the Pure Fit range, the USN Power Cramp are time-release tablets which provide you with the nutrition to support the reduction of muscle cramping and muscle fatigue.
The aim is to support your fitness challenge so you can endure the most difficult run or the enduring cycling route.
We want to support your challenge whatever it is and from experience and research we know that a fitness or endurance challenge can be a significant advantage to propel your exercise.
The USN Power & Cramp is aimed at supporting the reduction of muscle fatigue… that’s the horrible cramping effect you feel in your legs and arms for example. The electrolytes and minerals in our tablets replenish your body to maintain normal muscle function under the most strenuous conditions.
Give yourself the edge, whether you’re taking part in your first triathlon, or you’re a seasoned vet in your local marathon, supplementing your body with the USN Muscle & Cramp can be vital and is aimed at anyone looking to improve their endurance or fitness challenge.
OF WHICH SODIUM
OF WHICH CALCIUM
OF WHICH MAGNESIUM
OF WHICH POTASSIUM
OF WHICH PHOSPHORUS
Pre- and during-event: Take 2 tablets 30 minutes before the start of the event and 1 tablet per hour of exercise thereafter.
Post event: Take 2 tablets 30 minutes after the completion of the event, as well as 2 tablets before bed.
Daily supplementation (maintenance): 2-4 tablets before bedtime to optimise absorption.
Phosphate loading prior to events: Take 3 tablets twice daily in the 3 days prior to an event.