Cross-Kingdom Delivery and Gene Modulation of Androgen Pathways by Plant-Derived Exosome-Like Nanoparticles from Polygoni Multiflori Radix Promotes Hair Growth via miRNA Cargo

Plant-based exosomes for hair loss lack scientific evidence and are considered high-risk with low evidence. Combining PRF with minoxidil and finasteride is suggested as a better option.

A quercetin-encapsulated and polydopamine-integrated nanosystem (PDA@QLipo) shows promise for treating androgenetic alopecia by reshaping the perifollicular microenvironment, outperforming minoxidil in hair regeneration. The nanosystem promotes cell proliferation, hair follicle renewal, and recovery by scavenging reactive oxygen species and enhancing neovascularity.

Exosomes, cetirizine, melatonin, latanoprost, and caffeine are discussed as potential hair loss treatments. There is skepticism about the effectiveness of exosomes, especially in topical form, but some users report positive results.

The conversation discusses using a multimodal approach to treat androgenic alopecia, including substances like gamma-linolenic acid, DHA, sulforaphane, melatonin, cetirizine, astaxanthin, fisetin, apigenin, curcumin, limonene, genistein, and berberine. Users also mention using ketoconazole, minoxidil, and low-level laser therapy (LLLT) as part of their hair loss treatment regimens.

A peptide from Japanese water chestnut fruit may help with hair loss by suppressing DHT's effect on hair follicle cell death, potentially serving as a finasteride alternative. The treatment's effectiveness and safety in humans remain uncertain.

The conversation discusses hair loss treatments, specifically Regenera stem cells and exosomes from 'Cellgenic' umbilical cord donors. The user has been using topical minoxidil 5% and 0.001% estradiol for a year without seeing effects, and another user mentions the importance of microneedling.