It comes in various colors, each with its unique profile of benefits. Maca root isn’t a one-size-fits-all deal. When shopping for maca, it’s wise to look for organic and non-GMO versions. While maca is natural and largely considered safe, it’s essential to remember that not all bodies are the same. It might take a bit of getting used to, but given the potential benefits, many find it’s worth acquiring the taste. This receptor is strikingly similar to AR–but it does not lead to testosterone production. Now, in this study, despite their stated aim of AR research, scientists instead tested for something called the glucocorticoid response element, or GRE. When the body wants to perform a function, cells trigger one another with enzymes, proteins, minerals, hormones, or electrical impulses. The aim of the study was to see if Maca had something called Androgen Receptor compatibility. Further, we have a study of human men wherein several preparations of Maca were tested. Some reports have shown that maca may increase blood pressure in those with metabolic syndrome. Maca root is sold in powder, capsule, tablet, and extract forms. These properties of maca have been shown to potentially increase performance time amongst professional cyclists and soccer players. Maca supplementation is widely used among athletes because it may support stamina and athletic performance. Among the participants, 90% showed an increase in energy after 12 weeks (23). However, these results are independent of any changes in testosterone and estrogen levels. Additionally, all studies examining the effect of maca on testosterone concentrations have previously been reviewed by Gonzales et al. (70) and were determined to not affect serum concentrations of testosterone. Overall, 9 out of 32 studies demonstrated significant increases in testosterone concentrations. The main findings of this review indicate that some herbs, particularly fenugreek seed extracts and ashwagandha extracts, have positive effects on testosterone concentrations in men. There were no statistically-significant increases in testosterone concentrations after 12 wk of supplementation in any of the trials. A recent narrative review by Clemesha et al. (28) concluded that many supplements claiming "testosterone-boosting" properties, including formulations using herbs, spices, plants, or their extracts, do not appear to be supported by scientific evidence. Given the increasing body of research on herbal supplementation to support natural hormone production, it presents as a potential treatment option for AD. From the age of 30 onwards, testosterone concentrations in men tend to decline at the rate of ∼1% per year (1–6). The aim of this systematic review was to summarize and critically evaluate randomized controlled trials published on the efficacy of single herbal ingredients on testosterone concentrations, in addition to its fractions or binding proteins, in men (≥18 y). A pilot investigation into the effect of maca supplementation on physical activity and sexual desire in sportsmen. In several studies, maca shows no adverse effects. Maca is most widely known for its potential to support energy levels. A 2019 review looked at several plants and herbs in relation to testosterone. The research is mixed, and more study is needed before making strong conclusions. Testosterone is an important hormone in men and is also present in smaller amounts in women. I take 24 products from five to six times a week to increase my well-being and sensual and sexual delights. If you have specific health concerns, speak with a qualified healthcare professional before adding maca to your routine. Maca root is generally considered safe and has no known serious side effects. Its main value appears to lie in supporting overall vitality, drive, energy, and performance. Is maca a replacement for testosterone therapy? Black maca is the most common recommendation for men seeking support for vitality, stamina, and performance.
