tofu testosterone

Does Tofu Decrease Testosterone?

If you are a tofu lover, then halt! It is said that soy-based products might decrease testosterone. But science has more to it; learn about it here.

Quick summary

  • The connection between soy consumption and testosterone levels is controversial, with some studies indicating a decline in testosterone levels with soy consumption, while others show no significant impact.
  • Based on the latest findings, tofu consumption is generally considered safe, but if concerns about testosterone levels persist, natural testosterone booster supplements can be used as a workaround.
  • Natural testosterone boosters are nutraceutical products made from a combination of vitamins and minerals, including D-aspartic acid, B12, D3, and Zinc. They are considered safe and effective when consumed as directed, without any negative side effects.

Many believe that soy consumption is not suitable because its negative connection with testosterone levels is a riskier affair, especially for men.

Some studies show that consistently eating soy products like edamame, tofu, soy milk, and miso might cause a drop in testosterone levels.

Let’s understand if soy or soy varieties like tofu have any connection between male sexual orientation and testosterone levels.

Whats science says about tofu and testosterone?

Soy-based foods are a major replacement for meat because of their higher protein content. But a 2001 based study had shown that soy products might interfere with serum testosterone levels by a significant degree.

In fact, there is also a mention in the same study that it might be a prime promoter of prostate cancer in males.

One massive survey of multiple studies found that soy food sources had no impact on testosterone levels in men.

Adding to the above, there is a 2021 publication after analyzing 38 original researches about the relation between testosterone and soy, and it turns out that there is no significant impact.

Should I stop eating soy?

It is quite difficult to answer this because science is divided here, and conclusive evidence is yet to arrive. But based on the latest findings, you shouldn’t be worried about eating tofu.

But if you’re really worried about a decline in your androgen levels, then here is a shortcut.

Natural testosterone boosters are hack we have mentioned above. These are nutraceutical products that can be used for treating low testosterone at home.

They can be the best dietary supplement you can combine with tofu to negate any negative effects if any.

Here are some of the industry-leading products for boosting testosterone.

These products are mostly made by combining vitamins like B12, D3, E, and C apart from zinc, iron, and a few other minerals.

D-aspartic acid is one of the major components in all of these boosters. Some of these products contain additional ingredients like Bioperine, L-citrulline, omega-3, etc.


Technically you shouldn’t be worried about using tofu, based on the latest studies.

At the same time, some studies claim that specific mixtures in soy-based food sources might diminish testosterone levels, yet research is uncertain.

So, the best workaround for eating tofu without risking anything is to use a natural testosterone booster supplement. 

Some of the popular ones are listed above, and the good thing is that all of them are 100% natural, so you don’t need to stress over any random effects.

When consumed as per the dosage mentioned on the pack, you don’t have to worry about the side effects except if you are allergic to any ingredients, unlike steroids!

Written by Tom Knight
Fact Checked by Experts
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