SightC is a full-spectrum vision health supplement based on 30 years of clinical experience treating patients with vision issues. It's packed with superfoods, like Goji Berries and Turmeric, as well as naturally occurring Lutein and Beta-carotene for healthy vision support. This product was created by Dr. Weidong Yu, a Premiere Doctor of Traditional Chinese Medicine based in Vancouver, Canada who focuses on treating eye disorders with acupuncture, herbal medicine, and nutrition.