Do Polyunsaturated Fats Lower Testosterone?

These fatty acids are usually classified as a healthy source of dietary fat, but they may also decrease testosterone levels, as several studies have suggested. One study in 69 men showed that frequently consuming polyunsaturated fats was associated with significantly lower testosterone levels ( 13 ).

What fats help testosterone?

Fatty fish and fish oil

Fatty fish may be especially beneficial because they are rich in omega-3 fatty acids. A person can also boost their fatty acid levels by taking fish oil or omega-3 supplements.

Is monounsaturated fat good for testosterone?

Bigger muscles: Research has shown that men who eat more monounsaturated fat have higher testosterone levels, although researchers don't yet know why. The more natural testosterone you produce, the more easily you'll gain muscle.