Supports Healthy Eyesight & Retinal Function* An authentic formula based on Traditional Eastern Herbalism, this tea uses the nourishing, soothing and balancing powers of precious herbs to help maintain normal eyesight and retinal health.* Both our functional and single herb focused blends are handcrafted with only premium quality herbs. Many of these herbs are grown on our organic farm located on the pristine Tibetan Plateau, or sustainably sourced around the globe from native habitats for the maximum potency and purity Mother Nature can offer. Naturally Caffeine Free Gluten Free Non-GMO Project Verified No Artificial Flavoring No Preservatives 20 Tea Bags/Box *This product has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.