Effects of a Combination of Polyphenol-rich Extracts on the Protection of Retinal Cells Against Blue Light in the Prevention of Ocular Diseases

Inclusion Criteria: * Women and men, 25-45 years old. * Signed informed consent. * Volunteers who do not use glasses or contact lenses. * Volunteers exposed to blue light for at least 6 - 8 hours a day. Exclusion Criteria: * Intake of supplements containing plant extracts, polyphenols or anthocyanins. * Participation in another clinical trial. * Oncological disease, autoimmune disease, severe liver dysfunction, tuberculosis, leukemia, multiple sclerosis, AIDS, rheumatoid arthritis, organ transplant and other gastrointestinal diseases that may affect the results of the study. * Women who are pregnant, planning to become pregnant during the study, or breastfeeding. * Use of drugs that cause impaired vision or impaired tear secretion (including digoxin, fluoroquinolones, metronidazole, hydrochlorothiazide, retinoids). * Current use of eye drops in the treatment of ocular diseases. * Ocular diseases.