Bilberry Extract Plus Lutein (Vistra) - 30 capsul.

Vistra / Bilberry Extract Plus Lutein   Bilberry tends to accumulate in the retina and other tissues. ... Carotenoids contained in blueberries, improve visual function, update the retina, improving ocular blood flow. Eliminate dryness eyes, retain clarity of vision at night. Therapeutic and prophylactic effects of blueberry in the first place and associated with the presence of polyvinylbutiral — the pigments of blueberries, which are found in other plants. They give..