Finaflex Pure ArginineFinaflex Pure Arginine is a high quality arginine supplement that promotes increased blood flow, muscle growth, and endurance. This supplement is designed to help you get the most out of your workouts and improve your athletic performance. Supplement FactsServing Size 1 TeaspoonServings Per Container 70Amount Per Serving % Daily Value*Calories 0 Total Carbohydrate 0g 0%L Arginine HCI 5g *Other Ingredients: Silica.