Acetyl-L-Carnitine is a natural super oxidant. Acetyl-L-Carnitine may also benefit cognitive ability, memory and mood. This ingredient may be added to foods and beverages or smoothies and green drinks. It is a white crystalline powder and has no fillers, additives or preservatives. Various sizes available for personal use and quantity discounts available on bulk-packed foods and food powders for commercial uses. Only the highest quality natural food and bulk ingredients are sourced through family-owned Prescribed For Life Nutrition. Thank you for shopping with us and please come again!