Study on Plasma Concentration and Bioavailability of Wogonin in Beagle Dogs

A mixture of MSM, kombucha, and black tea was applied topically for hair growth in mice. The conversation suggests skepticism about translating these results to humans.

A user discusses their experience with dissolving high concentrations of minoxidil in various ethanol/PG ratios and mentions difficulties with combining it with RU58841. They note that a 5% minoxidil solution remains stable, while higher concentrations tend to precipitate.

He Shou Wu (Fo Ti) extract was found to prolong the hair growth phase, inhibit 5-alpha-reductase (like finasteride), reduce androgen receptors, and increase growth factors, potentially outperforming minoxidil in recovering hair follicle size after DHT exposure. Two compounds, emodin and TSG, are identified as responsible for these effects and warrant further investigation.

The conversation discusses a botanically derived treatment for androgenetic alopecia using ingredients like saw palmetto, green tea, and evening primrose, showing impressive results over 270 days. Concerns include the study's uncontrolled nature and potential product motivation, with suggestions to enhance absorption through derma rolling.

The conversation discusses the safety study of PP405, emphasizing that early trials focus on safety rather than efficacy, and that any efficacy data from such a short study should be viewed skeptically. It also highlights that the information released is primarily for securing funding, and that meaningful efficacy results are expected in later phases.

Verteporfin followed by retinoic acid improves wound regeneration in mini-pigs. Retinoic acid does not significantly enhance regeneration in rabbits.