What do pre-workout supplements do?
Pre-workout supplements have three big uses: Many people ask me what do pre-workout supplements do. My research has shown that pre-workout supplements often have three types of products. Creatine and beta-alanine improve energy usage in skeletal muscle during workouts. Creatine replenishes ATP, while beta-alanine acts as a hydrogen ion buffer. Both of these are absorbed […]
What do pre-workout supplements do? Read More »





