Powerock Pharma Gamma Butyrobetaine (GBB) 10 mg 100 caps. 1000 mg If you've only thought of L Carnitine one way, watch this. There's a part most people never hear about and it changes how you look at it. Full article in the bio. #LCarnitine # Carnitine LS3 3000 more concentrated and gummy bear flavored iSatori L Carnitine LS3 3000, Triple Blend Liquid L Carnitine Supplement, with Acetyl & Tartrate, Stimulant Free Energy : Target 5% Nutrition Rich Piana Liquid L Carnitine 3150 4 Martinique Ubuy