Studies have shown that DHA intake contributes to the maintenance of normal vision. Other research has shown that the use of DHA-rich fish oil can be effective in the treatment of various eye conditions.
The European Food Safety Authority (EFSA) has established their specific daily recommended dosage of DHA for the maintenance of normal vision and the beneficial effect is obtained with a daily intake of 250 mg of DHA.
Discover more about the benefits of DHA for eye health from the Global Organisation for EPA and DHA (GOED).