Exosome injections stimulate hair growth by using exosomes' healing potential to awaken dormant hairfollicles and promote new hair cell creation. The procedure increases scalp blood circulation, encourages collagen and elastin formation, and regenerates hairfollicles, improving hair thickness and quality.
Tretinoin may worsen hair loss by inducing premature hairfollicle regression. It can be used with minoxidil to increase absorption but should not be used alone.
Tretinoin can cause non-telogen hair loss in some men by inducing catagen-like changes in hairfollicles and through retinoid toxicity, especially when used with minoxidil. Some users report hair loss even when using retinoids on the face, while others experience benefits when combined with treatments like finasteride and minoxidil.
New potential hair loss treatment uses molecules from hairy moles to stimulate follicle growth. Topical solution requires less frequent application, like Botox injections a few times per year.
Hair cloning and injection of dermal papilla cells are discussed, with skepticism about their availability by 2023. Users mention Minoxidil, finasteride, and hair transplants as current treatments.