Essential Liquid Carnitine 1000 contains 1 gram of Net Impact Carbs. For carb counting dieters, these are the carbs that count. The remaining 4 grams have a negligible impact on glucose levels. Iron-Tek Essential Liquid Carnitine 1000 Supports Cardiovascular Health and Energy Production Supports the Transport of Long Chain Saturated Fatty Acids into the Cell for Energy Production May Improve Athletic Performance and Preserve Muscle Glycogen Levels During Exercise Supports Fat Metabolism Contains Added B-6 to Aid in the Utilization of Carnitine Nitrogen FlushedVegetarian