Please take 1 tablet per day. Each tablet contains 15mg of lutein and 125mg of bilberry extract. A lot of research data has been published using FloraGLO(R) lutein and Nordic bilberry extract. Manufactured at a domestic health GMP certified factory under quality control and manufacturing control to ensure safety and food quality. We have investigated and disclosed the location (final processing country).. Ingredient: Per tablet (580mg) including coating material Lutein: 15mg / Zeaxanthin: 750g / Astaxanthin: 250g / Bilberry extract: 125mg Energy: 3.49kcal / Protein: 0g / Fat: 0.26g / Carbohydrates: 0.28g / Salt equivalent: 0.003g / Extra virgin olive oil: 153mg