My go to supplement routine to stay locked in for summer Pre workout: I always start with Oxyshred, it's my fav for that clean energy and focus before training. My top flavors are Pure Encapsulations Acetyl L Carnitine 500 mg EHPLabs Acetyl L Carnitine My Supplement Store Amazon.com: Superior Labs Acetyl L Carnitine 500 mg, High Potency ALCAR, Pure Non GMO, Zero Synthetic Additives, Maximum Absorption, Energy & Fat Metabolism, Brain, Nerve & Cellular Detox Support, (200 Veg Caps) : Everything