Yes. Fenugreek supplementation has been shown to moderately increase testosterone levels at doses typically seen in nutritional supplements.Guo, R., Wang, Q., Nair, R.P., Barnes, S.L., Smith, D.T., Dai, B., Robinson, T.J., Nair, S. (2018). Furosap, a novel fenugreek seed extract improves lean body mass and serum testosterone in a randomized, placebo-controlled, double-blind clinical investigation. Functional Foods in Health and Disease 2018; 8(11): 519-530.