Quick answer: Visivra is marketed for clarity, retinal health and eye comfort. Lutein and zeaxanthin have the strongest evidence for macular health; vitamin A supports night vision if you are low; astaxanthin has small studies on eye strain. Benefits are not guaranteed.
These are the brand's goals, with what independent research says about the listed ingredients. None of this is a medical claim.
1. Macular support
In AREDS2, lutein and zeaxanthin helped slow progression in people with intermediate age-related macular degeneration, as part of a full formula.
2. Blue-light filtering
Macular pigment absorbs some high-energy blue light before it reaches the photoreceptors.
3. Antioxidant defence
Astaxanthin and bilberry anthocyanins are antioxidants; eye-specific benefits are less proven.
4. Night vision
Vitamin A deficiency causes night blindness; extra helps only if you are low.
5. Screen comfort
Small astaxanthin trials found less eye fatigue after screen work.
What Visivra is not
- Not a treatment for AMD, glaucoma, cataracts or diabetic eye disease
- Not a replacement for glasses or eye exams
- Not proven as a finished formula
Frequently asked questions
General information, not medical advice. Visivra is a dietary supplement and is not intended to diagnose, treat, cure or prevent any disease.