Rosemary Oil may inhibit the activity of 5α-Reductase, potentially promoting hairgrowth. Specific treatments discussed include Minoxidil, Finasteride, and RU58841.
Intermittent fasting may inhibithairgrowth by triggering a stress response that affects hair-follicle stem cells. Some users believe genetics and DHT play a larger role in hair loss, and treatments like Minoxidil and Finasteride are mentioned as ineffective for some.
Akkermansia bacteria can improve hairgrowthinhibited by testosterone, and metformin may increase Akkermansia, which could help with hair loss related to aging, insulin resistance, and inflammation.
A user shared a hairgrowth stack using minoxidil sulfate, valproic acid, bimatoprost, blue copper peptide, and other ingredients, emphasizing a gel-based formula for better skin tolerance. Another user suggested adding a 5-alpha-reductase inhibitor like finasteride or dutasteride for more effective long-term results.
The conversation discusses the potential of topical cetirizine (Zyrtec) for hairgrowth in comparison to minoxidil, noting cetirizine's ability to reduce prostaglandin D2, which inhibitshairgrowth. Users share mixed experiences with cetirizine for allergies and scalp health, and there's a mention of the risk of dementia with long-term antihistamine use.