The world of supplements is confusing, there's a bunch of them and they're (generally speaking) looked as "healthy" and "beneficial." I would fully disagree with this. Now, I'm not saying there aren't useful supplements out there, I am not saying some people can't gain benefit from them, but for the majority of us... They're useless and completely unnecessary, but stick around and find out more! Research on Creatine. https://pubmed.ncbi.nlm.nih.gov/12945830/ Research on Caffeinehttps://link.springer.com/article/10.1007/s40279-018-0939-8 L-Carnitinehttps://www.webmd.com/vitamins/ai/ingredientmono-1026/l-carnitine  Connect with me :)  Podcast Insta: https://www.instagram.com/plants_prsor https://plantsandprs.podbean.com/ (it's also on Apple, Spotify, and Google Podcast)  My Personal Insta: https://www.instagram.com/tyler_egan/Twitter: https://twitter.com/tyler_egan2Facebook: https://www.facebook.com/VeganEgan/