Young Living Essentialzymes-4 (80 capsules total) this is an open box- normally it contains 120 caps- so 4 packs are missing. See the pics for the lot numbers on blister packs. The blister packs are sealed intact. These are at least a year old. “”Essentialzymes-4 aids digestion with dual enzyme capsules infused with Ginger, Fennel, Tarragon, and Anise premium essential oils. These capsules use time-release technology. The plant-based enzymes are designed to release immediately upon entering the stomach, where the environment is conducive to the digestion of plant material. The animal-based enzymes are designed to target release in the lower intestine region, where the environment is better suited for the digestion of animal fats and proteins. In combination, these two capsules aid in the digestion of dietary fats, proteins, fiber, and carbohydrates for optimal nutrient absorption.*””