Exercise Scientists Rank Top Muscle Growth Supplements

Dr. Eric Trexler, PhD, pro bodybuilder, coach, and metabolism researcher at Duke University, explains what you need to know about supplements! Stay tuned for the FULL 3 HOUR VIDEO PODCAST COMING SOON! The UPDATED RP HYPERTROPHY APP: https://rpstrength.com/hypertrophyapp Become an RP channel member and get instant access to over 200 videos of exclusive in-depth training and advanced science content! ➡️https://www.youtube.com/channel/UCfQgsKhHjSyRLOp9mnffqVg/join 0:00 Supplements Intro 1:26 Supplement Tiers 6:23 Sodium Bicarbonate 7:28 Citrulline Malate 11:04 Caffeine 14:42 Tier 3 Supplements 17:09 Tier 4 Supplements 21:15 Tier 5 Supplements 29:35 Using the list