Engineered Exosomes Biopotentiated Hydrogel Promote Hair Follicle Growth via Reprogramming the Perifollicular Microenvironment

A gel of keratin microspheres promotes hair follicle growth, showing similar effectiveness to minoxidil in mice. The treatment activates hair growth pathways and reduces inflammation, with potential applications in drug delivery for hair-related disorders.

The user shared their 9-month progress using exosomes and topical minoxidil for hair loss, concluding that minoxidil was more effective for them than exosomes. They plan to continue using minoxidil and have started finasteride while managing dandruff with salicylic acid.

Autologous exosome treatment for hair loss is being discussed as an emerging option. Minoxidil, finasteride, and RU58841 are also mentioned as treatments.

Minoxidil was applied to a single miniaturized hair follicle over four months, resulting in less miniaturization but not yet terminal growth. The user used a 5% minoxidil solution, specifically the Regaine brand, and observed changes using a handheld WiFi microscope.

Exosomes are being considered for hair regrowth after using finasteride and minoxidil, with skepticism about their effectiveness and high cost. Users discuss administration methods like injections and microneedling, but concerns about pricing and potential scams are prevalent.

The conversation discusses using minoxidil, finasteride, biotin, rosemary oil, and microneedling for hair regrowth, particularly around the temples. The user is seeking a permanent solution to improve hair density without ongoing intensive treatments.