What does “Ozone Hair Mesotherapy” (Ozone Therapy) mean in hair loss treatment, and what are its benefits for hair?

Ozone hair mesotherapy is an advanced protocol performed by integrating microdoses of ozone gas ($O_3$) into standard mesotherapy cocktails, either immediately before or within the cocktail. Ozone has a very high oxygen-carrying capacity. When injected into the scalp, it instantly resolves hypoxia (lack of oxygen) in the tissues, increases the elasticity of red blood cells in the capillaries, and allows more blood to flow to the hair follicles. It also stimulates cellular immunity in the scalp and eliminates pathogens such as fungi and bacteria that trigger hair loss. It creates an oxygen doping effect on the hair follicles.