Zinc Benefits for Men: What to Know

What Is Zinc?

Zinc is an essential trace mineral, meaning the body needs it in small amounts but cannot produce it on its own. It has to come from food or supplementation. Zinc supports hundreds of enzymatic reactions throughout the body, contributing to protein synthesis, wound-related cellular processes, DNA formation, and cell division. It's found naturally in foods like oysters, red meat, poultry, beans, and nuts, though absorption can vary depending on diet composition and individual factors.

Zinc dosage for men

Because zinc turns over daily and isn't stored extensively in the body, consistent intake matters. The zinc dosage for men is a minimum of 11 mg per day, whether that's through food or supplements. (Men generally require somewhat more zinc than women due to differences in body composition and reproductive physiology.)

Health Benefits of Zinc for Men

Zinc contributes to several areas of men's health that go beyond a single system:

• Cellular growth and repair: Zinc is a cofactor for enzymes involved in DNA synthesis and cell division, supporting the body's normal processes for tissue maintenance.
• Taste and smell function: Adequate zinc intake helps support normal sensory function.
• Skin health: Zinc plays a role in skin structure and the body's normal maintenance processes.
• Prostate tissue support: The prostate gland naturally contains a higher concentration of zinc than most other tissues in the body, which connects zinc with prostate health.¹ Zinc also plays a role in normal reproductive tissue function more broadly, reflecting its involvement across the male reproductive system.² While zinc's exact role in prostate tissue is still being studied, its concentration there reflects how important zinc is for men.
• Metabolic and cellular energy support: Zinc is involved in the metabolic pathways that help the body convert food into usable energy. Find more about the benefits of zinc.

Zinc and Immune Support

One of the best-documented roles of zinc is in immune support. Zinc is involved in the development and function of immune cells, and it plays a structural role in numerous immune-related proteins.³

Many people associate zinc with immune health because of its involvement in these normal physiological processes, as it's a nutrient the immune system relies on to function as intended.

Adequate zinc intake through diet or supplementation supports the immune system's everyday function. This is one reason zinc is frequently included in daily nutrition routines alongside other immune-supportive nutrients like vitamin C and selenium. Getting adequate zinc is one way to support the immune system's everyday function.

Zinc's Role in Testosterone Levels

Zinc and testosterone levels are linked because zinc is involved in the enzymatic processes related to normal hormone production, including testosterone.⁴

As with any nutritional questions specific to your health, consult with your healthcare provider.

How to Incorporate Zinc into Your Diet

There are a few practical ways to help make sure you're covering your zinc needs:

1. Prioritize zinc-rich whole foods. Oysters are one of the most concentrated sources, but red meat, poultry, pumpkin seeds, chickpeas, and cashews all have zinc.
2. Pay attention to absorption. Phytates found in some grains and legumes can reduce zinc absorption, so variety in your diet helps offset this.
3. Consider a daily foundational supplement. For men who find it difficult to consistently hit their zinc needs through food alone, a daily supplement can help fill that gap.
4. Be mindful of upper limits. More isn't always better. Taking zinc significantly above recommended levels over time may interfere with the body's absorption of other minerals, like copper, which is why following recommended amounts matters.

AG1 Next Gen includes zinc citrate as one of the 75+ vitamins, minerals, and whole-food-sourced ingredients formulated into a single daily scoop, offering a straightforward way to help cover zinc and other foundational nutrients as part of a balanced diet. You can find more detail on how this ingredient is sourced and studied on the zinc citrate ingredient page.

For a look at how zinc's role differs across sexes, including hormonal and reproductive considerations that are more specific to women's physiology, see zinc benefits for women.

Making Zinc Part of Your Daily Foundation

Zinc benefits for men extend across immune support, cellular function, and the normal enzymatic reactions the body relies on every day. Whether you're getting it through zinc-rich foods or looking for a simple way to help fill nutritional gaps, consistency is what matters most.

AG1 Next Gen provides 20 mg of zinc as zinc citrate, alongside 75+ vitamins, minerals, and whole-food-sourced ingredients to support whole-body health. AG1 Pro delivers the same 20 mg of zinc, with part of it as a 75 mg zinc carnosine complex, a chelated form that supports gut barrier integrity.*

References:

1. Costello LC, Franklin RB. Zinc and zinc transporters in normal prostate function and the pathogenesis of prostate cancer. Arch Biochem Biophys. 2016;611:100-112.
2. Zhao J, Dong X, Hu X, et al. Zinc levels in seminal plasma and their correlation with male infertility: a systematic review and meta-analysis. Sci Rep. 2016;6:22386.
3. Shankar AH, Prasad AS. Zinc and immune function: the biological basis of altered resistance to infection. Am J Clin Nutr. 1998;68(2 Suppl):447S-463S.
4. Te L, Liu J, Ma J, Wang S. Correlation between serum zinc and testosterone: a systematic review. J Trace Elem Med Biol. 2023;76:127124.