Visium Pro Ingredients & Evidence
A broad eye-health formula. Here's every ingredient (or group), what it's meant to do, and a clear note on how strong the evidence really is.
Visium Pro provides vitamin A (as beta carotene), vitamin C, vitamin E, zinc, selenium, copper and chromium, plus a 351mg proprietary blend of eye-focused botanicals and antioxidants - taurine, ginkgo, eyebright, grape seed, coleus forskohlii, alpha lipoic acid, rutin, quercetin, bilberry, saffron, lycopene, lutein (from marigold), zeaxanthin and astaxanthin. The strongest evidence is for lutein/zeaxanthin and the AREDS vitamins and minerals.
Visium Pro's formula reflects the eye-nutrition research - it isn't a random pile of trendy extracts. Below, each ingredient (or group) is explained with an assessment of the evidence. Where a nutrient has strong clinical backing, we say so; where it's preliminary, we say that too.
Lutein & Zeaxanthin (from Marigold)
The headline pairing for eye health. These two carotenoids concentrate in the macula, where they filter harmful blue light and act as antioxidants. In the large AREDS2 clinical trial, lutein (10mg) and zeaxanthin (2mg) were the carotenoids chosen to support macular health and are linked to a lower risk of progression to advanced macular degeneration in at-risk people. The most research-backed eye nutrients in the formula.
Bilberry Fruit Extract
A close relative of the blueberry, rich in anthocyanin antioxidants long associated with eye health and night vision. Small human trials suggest bilberry anthocyanins may ease visual fatigue and support accommodative (focusing) function, especially with heavy screen use. Traditional favourite with a growing evidence base.
Zinc, Copper, Vitamins C & E
The core antioxidant minerals and vitamins from the classic AREDS formula. In that landmark trial, the combination of vitamin C, vitamin E, zinc and copper was associated with a reduced risk of progression to advanced macular degeneration in people at higher risk. Copper is included to balance the zinc. A evidence-based backbone.
Saffron (Crocus sativus) Stigma Extract
One of the more exciting newer eye ingredients. Small randomized trials have found that saffron may modestly improve visual function in people with early/moderate age-related macular degeneration, even alongside standard AREDS supplements. Promising, though still emerging, human evidence.
Astaxanthin
A powerful reddish carotenoid antioxidant. Human studies (often at 6-12mg) suggest astaxanthin may help with eye strain, accommodation and fatigue from prolonged screen use. A well-regarded ingredient for the digital-eye-strain angle.
Vitamin A (as Beta Carotene)
Vitamin A is essential for the light-sensing pigment (rhodopsin) in your retina and for normal night vision. Note: the AREDS2 trial replaced beta-carotene with lutein/zeaxanthin because beta-carotene raised lung-cancer risk in current and former smokers - an important caution if you smoke or used to.
Ginkgo Biloba Leaf
A traditional circulatory herb included for its antioxidant properties and its reputation for supporting blood flow, including to the eyes. Evidence for eye-specific benefits is preliminary, but it is a common, plausible addition to circulation-minded eye formulas.
Taurine, Alpha Lipoic Acid, Grape Seed, Quercetin, Rutin, Lycopene, Eyebright, Selenium, Chromium
A supporting cast of antioxidants and trace nutrients. Taurine is abundant in the retina; alpha lipoic acid, grape seed extract, quercetin, rutin and lycopene are antioxidants that help counter oxidative stress; eyebright is a traditional eye herb; and selenium and chromium are trace minerals. Individually promising, though most are present within a proprietary blend, so exact amounts are not disclosed.
A Note on the Proprietary Blend
The vitamins and minerals in Visium Pro have disclosed doses at sensible daily-value levels. The 14 botanicals and antioxidants, however, sit inside a single 351mg proprietary blend. That total is modest for so many ingredients, which means some are likely present in smaller amounts than the doses used in research. This is common in the supplement industry, but it's the main transparency trade-off with Visium Pro.
Other (Inactive) Ingredients
The capsule and fillers are: hypromellose (a vegetable capsule, so it's vegetarian-friendly), rice flour, magnesium stearate and silicon dioxide - all standard, inactive excipients used to form and stabilize the capsule.
Important: Visium Pro contains beta-carotene, which raised lung-cancer risk in current and former smokers in the AREDS2 research. Smokers should be cautious. Some ingredients (like ginkgo) can interact with medications such as blood thinners. Not for those under 18 or who are pregnant or nursing. Consult your doctor before use.
Scientific References (PubMed)
Age-Related Eye Disease Study 2 (AREDS2) Research Group. (2013) "Lutein + zeaxanthin and omega-3 fatty acids for age-related macular degeneration: the AREDS2 randomized clinical trial." JAMA. PMID: 23644932
Age-Related Eye Disease Study Research Group. (2001) "A randomized, placebo-controlled clinical trial of high-dose supplementation with vitamins C and E, beta carotene, and zinc for age-related macular degeneration and vision loss: AREDS Report No. 8." Arch Ophthalmol. PMID: 11594942
Broadhead GK, et al. (2019) "Saffron therapy for the treatment of mild/moderate age-related macular degeneration: a randomised clinical trial." Graefes Arch Clin Exp Ophthalmol. PMID: 30343354
Kizawa Y, et al. (2021) "Effects of anthocyanin, astaxanthin, and lutein on eye functions: a randomized, double-blind, placebo-controlled study." J Clin Biochem Nutr. PMID: 34376917
These citations refer to clinical and laboratory research on the individual ingredients - not to a clinical trial of the finished Visium Pro product, which has not been tested as a complete formula. Because Visium Pro uses a proprietary blend, the exact amount of each ingredient is not disclosed and may differ from the doses used in these studies. Visium Pro is a dietary supplement; these statements have not been evaluated by the FDA and are not intended to diagnose, treat, cure or prevent any disease. This content is educational, not medical advice.