>>11294355The best thing you can do is to hit your macro- and micronutrients consistently, the hair follicle depends on nutrients in the blood to grow. Vitamins B3/B5/B6/C, biotin, folic acid, zinc, iron, all contribute to hair growth. Topical application of caffeine can counteract DHT, there's also some evidence of garlic promoting blood flow to the scalp.
Don't smoke, as smoking depletes you of vitamin C and lessens blood flow to the scalp. Avoid physical and mental stressors.
When you have nutritional deficiencies, your body will first cut all supply to non-essential tissue like hair. But eventually, if your genetics really fucked you, you will succumb to hair loss no matter what you do. In that case just shave your head.
