Capsules
Vitamins, minerals/trace elements: For better sperm quality
Important micronutrients for male fertility.
Zinc contributes to normal fertility and reproduction.
Selenium contributes to normal spermatogenesis.
Zinc contributes to the maintenance of normal testosterone levels in the blood.
Vitamin B6, vitamin B12 and folic acid (folate) contribute to a normal homocysteine metabolism.
Vitamin B12 and zinc have a role in the process of cell division.
Copper, selenium, vitamin C, vitamin E and zinc contribute to the protection of cells from oxidative stress.

Other nutrients
Fish oil is rich in omega-3 fatty acids, including in particular docosahexaenoic acid (DHA) and eicosapentaenoic acid (EPA). These are polyunsaturated fatty acids that are constituents of cell membranes, among other benefits.