Best Naturals L-Citrulline 2000mg per Serving – Non-GMO – Gluten Free – 120 Tablets 3rd Party Lab Tested for Purity & Quality. 2000 mg of L-Citrulline per Serving, 2 tablets per serving, 60 servings per bottle. 120 Tablets per Bottle. Non-GMO & Gluten-Free. Proudly Made in USA, GMP Compliant, FDA Registered Facility. No Artificial Color, Flavor, or Sweetener, No Preservatives, No Sugar, No Milk, No Corn, No Soy, No Egg, No Lactose, No Gluten, No Wheat, No Yeast, No Fish. Sodium Free. Directions As a dietary supplement, take two tablets one to two times daily between meals.