More specifically, pre-workout caffeine supplementation will help you burn more fat, improve muscle strength and endurance and reduce muscle soreness. (fitnessandpower.com)
The authors suggested that whilst the positive effects of caffeine supplementation on sustained high - intensity exercise performance are well accepted, the mechanisms to explain that response remain unresolved9. (coffeeandhealth.org)
The investigators found that caffeine supplementation improved the athletes» performance in the early follicular phase, when the follicles that will eventually release an egg during ovulation start to develop. (ispyphysiology.com)