High insulin levels can push the ovaries to produce more androgens, worsening symptoms. Dealing with androgen-related scalp issues is entirely possible with the right strategy. Women with PCOS often notice this hair loss intensifies during hormonal shifts, such as starting or stopping birth control pills. Autoimmune alopecia, however, has different causes and needs other treatments. Testosterone and alopecia are connected mainly in androgenetic cases. Misuse of anabolic form of testosterone often worsens loss. Over time, this leads to thinner hair shafts, shorter growth cycles, and eventually, hair that doesn't grow back at all. While DHT plays important roles in development, it's also the villain in most hair loss stories. Also, if you color your hair regularly, note that some caffeine products can affect hair color. Some people make a coffee hair rinse at home by brewing strong coffee, letting it cool, and pouring it over their scalp and hair. Start with a clean scalp (you can apply to damp or dry hair, depending on the product instructions) Follow with a gentle conditioner on the hair shaft only (avoid the scalp if your conditioner is heavy) Serums and leave-in treatments stay on your scalp all day. Many see increased beard and body hair growth after starting therapy. TRT and hair growth treatment plans may include DHT blockers to slow down this process and protect scalp hair. Hormonal hair regrowth is possible with balanced testosterone levels. Dihydrotestosterone (DHT), a byproduct of testosterone, binds to androgen receptors in hair follicles. Testosterone replacement therapy (TRT) often enhances body and facial hair growth. If you are suffering hair loss, regardless of whether or not you're on testosterone, Malik encourages you to consult a dermatologist who may be able to help you identify any underlying medical causes and potentially offer treatment. Dr. Rena Malik breaks down what you should know about testosterone replacement therapy and hair loss. Green tea, onions, pumpkin seeds, and edamame, among other foods and beverages, contain nutrients that may help lower DHT levels and prevent hair loss. It’s worth noting that although consuming soy is commonly thought to decrease testosterone levels in males, research suggests this isn’t the case. Some support for this idea comes from an Italian trial which reported a small response to flutamide (but not to finasteride or cyproterone acetate) in hyperandrogenic women.16 The results of clinical trials of antiandrogen therapy also provide no clear evidence for the role of androgens in FPHL. Although some patients requested a lower dose of testosterone, no one discontinued therapy for this reason. Body mass index (BMI) was calculated using patients’ recorded height and weight at baseline, i.e. the initial visit, prior to testosterone therapy, and again at follow-up, i.e. at the date of the survey, on testosterone therapy. The importance of DHT in male balding has been confirmed by the positive response to treatment in clinical trials of 5α-reductase inhibitors.6,7 This typically presents as a diffuse reduction in hair density affecting the mid and frontal regions of the scalp with preservation of the frontal hairline. Speak with a healthcare professional about whether you should take testosterone.