Each form of carnitine selected for Carnigen was evaluated based on efficacy and potency. Some forms of carnitine have poor bioavailability, meaning your body can’t readily absorb them. When creating Carnigen, only the best forms were chosen and then combined with key cofactors to ensure maximum effect. L-CARNITINE L-TARTRATE – this form of carnitine is known for having excellent bioavailability. It has a wealth of research to support its role in providing cellular energy and recovery from exercise. Research has also shown that this form is superior in assisting with muscle oxygenation during and after exercise. ACETYL L-CARNITINE - this highly potent form of carnitine has been shown to support brain energy levels and promotes concentration. It's the best form of carnitine to provide antioxidant support to the central nervous system. L-CARNITINE L-FUMARATE – known as a highly stable form of carnitine, it donates l-carnitine to shuttle fatty acid and assist in transporting it across mitochondrial membranes into the mitochondria for energy production. L-CARNITINE OROTATE - considered a technological breakthrough, this highly stable ionic compound has been shown to have a positive effect on blood sugar levels. When trying to lose fat, blood sugar levels must be kept low to keep fat burning high, making this a key fat burning agent. FOR OPTIMAL FAT LOSS RESULTS stack Carnigen with Lipocide, Evogen’s metabolic accelerator. This SHRED-Fast Stack is best used in a fasted-cardio state to accelerate fat loss by utilizing stored body fat for energy. Take 1-2 servings of Carnigen with 1-2 servings of Lipocide 20-30 minutes before performing fasted cardio in your preferred method of conditioning. For best results, use the SHRED-Fast Stack with a H.I.I.T. training program. Like all the formulations created by Evogen Nutrition, this formulation came from years of trial and error, and was perfected while being used to support the top physiques from around the world. Whether you combine with Lipocide for a rapid fat burning stack or take on its own for stimulant-free fat-loss, Carnigen’s combination of effect, taste, and price cannot be beat.