Exosome injections stimulate hair growth by using exosomes' healing potential to awaken dormant hair follicles and promote new hair cell creation. The procedure increases scalp blood circulation, encourages collagen and elastin formation, and regenerates hair follicles, improving hair thickness and quality.
A 31-year-old male shared his 3-year progress using finasteride 1 mg daily, with additional treatments including nutrafol, multivitamins, vitamin D, marine collagen, PRP scalp injections, micro-needling, and Nizoral. He experienced temporary libido issues but currently has no side effects.
The use of tropoelastin injections and verteporfin for hair transplant recipients to help regrow donor area hairs, as well as research done on tropoelastin injections restoring elastin in scarred heart tissue and skin. There are discussions about why it is taking so long to get cosmetic mass produced tropoelastin injectables on the market.
Collagen peptides are recommended for hair and skin benefits, with users noting improvements in hair and skin health. However, evidence on their effectiveness for hair growth is inconclusive.
Botox injections on the scalp may help with hair loss, as one small study showed improvement in 8 out of 10 subjects. Treatments mentioned include Minoxidil, finasteride, and RU58841.