4sight by Ortho Molecular Products

This eye-health formula suits adults who spend long hours on screens or in bright daylight and who want broad antioxidant support for their eyes in a single product. Each serving brings together carotenoids that the eye preferentially concentrates (lutein, zeaxanthin, and lycopene) with botanical antioxidants (bilberry, ginkgo, and quercetin), thiol-cycle support (N-acetyl-L-cysteine and alpha lipoic acid), and the eye-tissue nutrients taurine and zinc. The formulation reflects the Ortho Molecular consumer-site framing of premier nutritional support for the eye.

Each 2-capsule serving provides 30 mg of lutein, 1.5 mg of zeaxanthin, and 6 mg of lycopene, three carotenoids that concentrate in eye tissue and provide antioxidant support there. The serving also includes 150 mg of bilberry fruit extract standardized to 36% anthocyanosides, 60 mg of ginkgo biloba leaf extract standardized to 22% flavonol glycosides and 5.4% terpene lactones, 100 mg of quercetin dihydrate, 200 mg of N-acetyl-L-cysteine, 150 mg of alpha lipoic acid, 400 mg of taurine, and 15 mg of zinc as Albion bisglycinate chelate. Together these provide key antioxidant support for eyes, support ocular circulation, and supply nutrients that the retina and lens use in their normal antioxidant defenses.

Take 2 capsules daily, ideally with a meal that contains some dietary fat. Carotenoids such as lutein, zeaxanthin, and lycopene absorb better when taken with food that includes olive oil, eggs, avocado, or nuts. Many adults pair it with breakfast or lunch for consistency. If you miss a day, simply resume the next day at the regular serving rather than doubling up.

If you take prescription medications, are pregnant or breastfeeding, or are managing a health condition with a clinician, talk to your care team before starting and review the drug-interaction warnings below.