Pre-workout powder can run the gamut. One of the most popular supplements on the market today (most common among gym goers), it’s an estimated $13 billion market and projected to reach well over $20 billion by 2027, according to recent reports . Pre-workout powder can also be one of the most confusing supplements to buy, with seemingly endless options. The biggest challenge is sorting through marketing claims, exaggerated performance benefits, and the opinions of every guy (or salesman) who’s ever taken one to find the best pre-workout powder for you. The best way to figure out which pre-workout supplement is best for you is to evaluate which ingredients will actually help when you exercise, knowing the right dosage of those ingredients (if it’s even listed on the label), and making sure they’re not banned substances for any particular sport or competitive activity. First, let’s take a quick look at some of the evidence-based ingredients that can amp your workout performance. Fo...