100% pure, gluten-free, non-GMO, third-party lab tested. Made in the USA, sustainably sourced from trusted sources. Custom formulated for high strength and optimal absorption. These compounds help protect the body from free radicals, which can cause oxidative stress and damage cells. Provides intraocular pressure support with limited eye fatigue and dryness. For people with high eye pressure, it can help lower eye pressure and improve blood flow to the eye.