3 months significantly improved fertility.
Specifically, it increased sperm counts by 167%, semen volume by 53%, and sperm motility by 57%, compared with levels at the start of the study. In comparison, minimal improvements were detected among those who got a placebo treatment.
Increased testosterone levels may be partly responsible for these benefits.
A study in 57 young men following a strength-training program showed that consuming 600 mg of ashwagandha root extract daily significantly increased testosterone levels, muscle mass, and strength, compared with a placebo.
These findings are supported by observational evidence indicating that ashwagandha supplements may improve sperm counts, sperm motility, antioxidant status, and testosterone levels
2. Try Tribulus Terrestris
Another term that might leave you tongue-tied, but Tribulus Terrestris, also known as puncture vine, is a medicinal herb frequently used to enhance male fertility.
One study in men with low sperm counts showed that taking 6 grams of Tribulus root twice daily for 2 months improved erectile function and libido.
While Tribulus Terrestris does not raise testosterone levels, research indicates that it may enhance the libido-promoting effects of testosterone.
However, further studies are needed to confirm its aphrodisiac properties and evaluate the long-term risks and benefits of supplementing with it.
3. Use fenugreek supplements
Fenugreek (Trigonella foenum-graecum) is a popular herb that some women use to increase their milk production during pregnancy, but don’t think this is just a female herb – it’s a strong component for male virility.
One study in 30 men who strength-trained four times a week analyzed the effects of taking 500 mg of fenugreek extract daily.
The men experienced significantly increased testosterone levels, strength, and fat loss, compared with a placebo.
Another study in 60 healthy men showed that taking 600 mg of Testofen, a supplement made from fenugreek seed extract and minerals, daily for 6 weeks improved libido, sexual performance, and strength (36Trusted Source).
These findings were confirmed by another, larger study in 120 healthy men. Taking 600 mg of Testofen every day for 3 months improved self-reported erectile function and the frequency of sexual activity.
Also, the supplement significantly increased testosterone levels.