Energy &
Performance

Pre-workouts and energy formulas can differ substantially in caffeine content. Check the labelled amount per serving and how many scoops make up that serving. Look for sources such as guarana or green tea as well. Read the cautions and consider other caffeinated products in your routine when comparing options.

Powders, capsules, tablets and liquids have different preparation and serving requirements. Compare the serving size, mixing directions and number of servings in each container. For electrolytes, review the minerals and their amounts, the recommended water volume, and the sugar and sweetener information.

Formulas may combine several ingredients. Compare the listed amounts and labelled use rather than relying on one ingredient or the category name. If you already use other supplements, check for overlapping ingredients. Follow the directions and product-specific restrictions, and review the complete label before purchasing.