NEURO + IMMUNE HEALTH† & EVERYDAY USE. NEUROIMMUNE™ VITAMIN A is a micellized vitamin formula, and its metabolite, retinoic acid, assumes a central role in gene activation and transcription and overall immune health and wellness.† Key Benefits and Actions† Vitamin A is important to immune health, bone & cartilage development, the health and maintenance of skin and mucous membranes, growth, reproduction, and development Neuroimmune Liquid Vitamin A contains preformed Vitamin A as retinol palmitate (plus a small amount of beta-carotene) in a micellized form for easy absorption Free From: Gluten, Wheat, Milk/Casein/Derivatives, Eggs, Fish, Shellfish, Peanuts, Tree Nuts, and Soy. Contains NO Artificial Flavors, Colors, or Preservatives.