Our LYSINE 1000mg Supports immune System & Calcium Absorption Best Naturals Lysine plays an essential part in the production of carnitine, an amino acid which helps convert fatty acids into energy No Articial Color, FIavor or Sweetener, No Preservatives, No Sugar, No Starch, No Corn, No Egg, No Lactose, No Gluten, No wheat, No Yeast, No Fish. Sodium Free. Our LYSINE Tablets contains 1000mg L-Lysine per tablet - 180 Tablets per bottle During the summer months products may arrive warm but stores and ships products in accordance with manufacturers' recommendations, when provided.