Supplements for eye strain and tired eyes

Written to our editorial standards · reviewed against published research· Updated 2 Jun 2026
Focus & memory

Screen-related eye strain and tired eyes are supported by lutein, zeaxanthin, and omega-3, which support the macula and tear film.

Lutein and zeaxanthin concentrate in the macula and filter blue light, and omega-3 supports the tear film that keeps eyes comfortable, so both are used for screen-heavy lifestyles. Astaxanthin is also studied for eye fatigue, though screen habits matter most.

Nutrients commonly linked

Lutein + Zeaxanthin
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Omega-3 Fish Oil
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Astaxanthin
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When to see a doctor

Eye pain, sudden vision changes, flashes, floaters, or persistent redness need an eye doctor promptly, not a supplement.

Beyond supplements

Use the 20-20-20 rule (every 20 minutes, look 20 feet away for 20 seconds), blink consciously, and adjust screen brightness.

Common questions

What supplements help with eye strain and tired eyes?
Screen-related eye strain and tired eyes are supported by lutein, zeaxanthin, and omega-3, which support the macula and tear film. The nutrients most often linked are Lutein + Zeaxanthin, Omega-3 Fish Oil, Astaxanthin.
Which deficiencies are associated with eye strain and tired eyes?
Lutein and zeaxanthin concentrate in the macula and filter blue light, and omega-3 supports the tear film that keeps eyes comfortable, so both are used for screen-heavy lifestyles. Astaxanthin is also studied for eye fatigue, though screen habits matter most.
When should I see a doctor about eye strain and tired eyes?
Eye pain, sudden vision changes, flashes, floaters, or persistent redness need an eye doctor promptly, not a supplement.

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Educational use only, not medical advice, diagnosis, or treatment. Symptoms have many possible causes, and the nutrients here are commonly associated with this symptom, not a guaranteed fix. Always consult a qualified clinician, especially if symptoms are severe, persistent, or new.