Bilberry Standardized extract 100mg (providing a minimum of 25 mg Anthrocyancsides)
Alpha Lipoic Acid 100 mg
Milkthistle (seed) Standardized extract 100 mg (providing a minimum of 80 Mg Silymarin)
Lutein is a xanthophyll and one of 600 known naturally occurring carotenoids. Lutein is synthesized only by plants and like other xanthophylls is found in high quantities in green leafy vegetables such as spinach, kale and yellow carrots. Wikipedia
Zeaxanthin is one of the most common carotenoid alcohols found in nature. It is important in the xanthophyll cycle. Wikipedia
Often associated with improvement of night vision, bilberries are mentioned in a popular story of World War II RAF pilots consuming bilberry jam to sharpen vision for night missions. A study in 2000 by the U.S. Navy found no such effect and origins of the RAF story cannot be found.
Bilberries contain diverse anthocyanins, including delphinidin and cyanidin glycosides. Bilberries have been used in a variety of folklore and traditional medicine, but there are no proven anti-disease effects from consuming them.
Lipoic acid, also known as ?-lipoic acid and alpha lipoic acid and thioctic acid is an organosulfur compound derived from octanoic acid. ALA is made in animals normally, and is essential for aerobic metabolism. Wikipedia