Hence, if you want to keep a higher testosterone level in your body, you may want to avoid these in your diet. Even though these herbs are known for their medicinal properties, various studies have proven their negative impact on hormonal levels. Specifically, spearmint and peppermint have a direct impact on testosterone levels in men. Since soy products are high in phytoestrogens, they affect hormonal levels and diminish testosterone. Though not wholly proven, consuming soy or soy products can reduce testosterone levels in men. It can drop the T levels up to 25% as high levels of insulin harm the hormones. Hence, sustaining a healthy level of testosterone is vital for a high quality of life. Both men and women have it, but the body of a man produces up to 15 times more testosterone. Men, in particular, may be wondering how testosterone is affected on keto? For those experiencing symptoms of low testosterone, consulting a healthcare provider for personalized guidance is crucial. What happens after four weeks on a very low calorie low-carb, high-fat diet? Keep yourself in prime shape with our fat-blasting workouts, delicious budget-sparing recipes, and body-transforming challenges with our app! That said, you’re probably wondering whether to jump on the keto bandwagon in hopes of boosting your T levels. Boosting T levels isn’t as simple as just adopting a specific diet. In reality, much of the lore surrounding diet and testosterone is based on anecdotal evidence and not well-supported by scientific research. There’s even some talk that going keto means more testosterone. Consult with a healthcare provider before adding new supplements to your regimen. Ensure your caloric intake supports your activity level and metabolic needs. You should always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition or your specific situation. It’s well-established that being overweight or obese can negatively affect hormone balance, including T levels (10). This may seem like a decent amount of time, but long-term effects and sustainability are key when it comes to diet and hormonal health. Dropping pounds by the dozens without putting yourself through the wringer is everyone’s weight loss pipe dream. However, a recent study has brought new light to the keto-testosterone debate, suggesting there might be more than just hype to these claims (23). Boosting T levels (testosterone levels) is somewhat of an obsession for many men, especially those looking to build muscle mass or enhance their athletic performance. You may also need to run a few tests before, during, and after the keto diet to make sure it works for you. We should highlight that the keto diet should be carefully designed according to accurate caloric and nutrient requirements. Experts agree that when a man has a testosterone level of 300 nanograms per deciliter (ng/dL) or below, this is considered low testosterone. Testosterone is a sex-steroid hormone. Dante Carrillo is an esteemed author and contributor to ShunKeto, an innovative and trusted online blog that delves into the world of keto. However, poor dietary choices or individual sensitivities could lead to adverse effects.