ORAL VS. INJECTABLE L CARNITINE , Does it really matter which you use? , Both have pros and cons but it really comes down to what is going to be most suited to use as an individual athlete., Wholesale L Carnitine Injection Fat Burning Support Alibaba.com Burn Bundle MICC & L Carnitine Injections for Fat Burn & Energy Olympia Pharmacy I get asked so many questions about my pre workout combo, so here it is! I take Oxyshred + Acetyl L Carnitine. This combo gives me the energy I need to crush my workouts