In today's episode we go over the four supplements that science says are the perfect pre-workout. We also spend some time going into wether you need/should be supplementing with pre-workout. Enjoy! PLEASE HELP US REACH OUR GOAL OF 100 REVIEWS BY FEB 2020 ON ITUNES BY LEAVING A REVIEW :)! Is pre-workout worth it? What does science say? Will I get better results? Four supplements for the perfect pre-workout:1. BETA-ALANINE (3.2-6.4g)2. CITRULLINE MALATE (3-6g)3. CREATINE MONOHYDRATE (3-5g)4. CAFFEINE (3-9mg/kg body weight)Follow us on instagram @ColossusfitSupport the show