Formulation and Evaluation of Herbal Hair Dye Compared to Marketed Formulation

Hair therapy advertisements claim to use a mix of fallopia multiflora, ginseng, angelica sinensis, and vitex rotundifolia for hair growth. A user dismisses it as fake.

Quercetin and houttuynia cordata extract may stimulate hair growth by enhancing cellular energy metabolism and increasing growth factor secretion. Quercetin has low oral bioavailability, and its natural tint might stain the scalp if used topically.

Rotenone, a natural plant extract, may promote hair growth by increasing LDH activity and blocking MPC in the scalp, but it carries risks due to its toxicity. The suggested formulation includes Barbasco extract, DMSO, propylene glycol or PEG-400, ethanol, and a carrier oil.

Teak leaf extract shows potential as a mild hair growth promoter for androgenic alopecia, with similar positive trends to minoxidil but without significant side effects. It can be made at home using dried teak leaves and ethanol, though its effectiveness compared to other treatments like finasteride is debated.

The conversation discusses using natural products like rosemary, tea tree, and aloe, along with a DIY coffee rinse to block DHT for hair regrowth, avoiding minoxidil and finasteride. Some users express skepticism about the effectiveness of natural remedies compared to conventional treatments.

A serum containing Centella asiatica extracellular vesicles, IGF-1, FGF-7, and caffeine significantly improved hair thickness, density, length, and reduced hair loss after 56 days. The conversation also discusses how treatments like finasteride, minoxidil, and ketoconazole address different aspects of hair loss by reducing DHT, improving blood flow, and lowering inflammation.