L Carnitine injection is recommended at 1 ampule every 2 3 days for best results. The L Carnitine is taken intravenously either by normal injection or using a butterfly needle. After taking this L Carnitine, you How to Self Administer Subcutaneous & Intramuscular Injections Injectable LCarnitine Canada Sterile, Research Grade Formula How to Take L Carnitine Correctly to Boost Your Training Bodybuilding.com How L Carnitine Injections Help Boost Fat Metabolism and Energy Levels Injectable L Carnitine: What It Is, How It Works, and Who Should Use It Mesotherapy Cocktails, Exosomes Regenerative Skin Boosters