Endothelium-Derived Relaxing Factor and Minoxidil: Active Mechanisms in Hair Growth

The conversation discusses the use of vasodilators like Minoxidil, L-arginine, and Niacin for hair regrowth, with Minoxidil causing intolerable side effects for the original poster. It also highlights that certain medications, including Lisinopril, antidepressants, and statins, can cause hair loss.

Minoxidil works by opening potassium channels, leading to reduced blood pressure and potential side effects like reflex tachycardia. It is used for hair growth and affects blood pressure at high doses.

Exploring hair loss treatments beyond DHT, including Minoxidil, pyruvate, Gt20029 targeting androgen receptors, and vasodilators. Other options like Kx826, adenosine signaling, growth factor topicals, and microneedling are also discussed.

L-Arginine and other vasodilators are discussed for hair health, with L-Arginine being less effective than topical treatments like Minoxidil. Topical sildenafil or Cialis are suggested as potentially effective treatments for hair regrowth.

Mixing RU58841 with cetosomal minoxidil is discussed due to scalp irritation from ethanol PG vehicles. A mixture of the two turned bright pink when left to dry.

The user must stop minoxidil due to a heart murmur and is considering alternatives like nanoxidil or stemoxydine while continuing dutasteride. Suggestions include adding pyrilutamide and alfatradiol or switching to topical minoxidil at a lower concentration.