How can L Carnitine help in your Journey of Wellness? Osoaa Acetyl L Carnitine 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 L Carnitine Benefits for Male Erectile Dysfunction: What the Evidence Shows Unlock Peak Performance & Fertility with L Carnitine! Did you know that injectable L Carnitine is a game changer compared to oral supplements? While oral L Carnitine has low bioavailability (only ~14 18% Top 5 Benefits of CoQ10 and L Carnitine Combination for Athletes iThrive Essentials