@Matt F knowing your physiology. Get labs done and it’s Not just about DHT. Look at blood flow how is your heart? Blood pressure, blood flow, CAC score. You Clog up the plumbing and you shut down oxygen and nutrients to flow through the body it’s a bad thing. Are your hands and feet cold? That’s a good start. I laugh at people who only focus on DHT. How are your micronutrients score, Vit D levels, Etc. Also I’m 51 and have a total Testosterone of 787 and not on TRT. Definitely not against it but how this is done is taking the right supplements, eat right and definitely take foods like organ meats. I take capsules with desiccated organs this has been a game changer. Collagen, creatine, Zinc, magnesium, coca, and much more help strengthen the body as a whole. Get rid of all the toxins that cause inflammation like heavy metals, parasites, microplastics. This will return your body to its youth. It’s easy I have done it and have helped others. Wash your hair with egg yolks, no chemical shampoo at all and use oils like castor oil, almond oil, frankincense etc. much much more. This is just a quick response. I will tell you this nothing that big Pharma and medicine tells you about hair loss and testosterone is true they all lie and want your $