MedSpa Arthritis Care of TexasArthritis Care of Texas Advanced Rheumatology L Carnitine Injectable Factor Health MD L CARNITINE Why we chose to bring this injection on it pairs GREAT with our weight loss program, is a stellar stand alone injection, and is absorbed much more effectively as injection. AND, FAQ Learn Your Beginner friendly L Carnitine Questions Answered L carnitine is an amino acid derivative that plays a crucial role in the bodys energy production processes. As an injectable supplement, L carnitine has been employed to support various health Benefits of L carnitine injections are aplenty! This injection is a great way to boost your energy levels, help with weight management, and even promote healthy heart function. Studies show that