Innervation Patterns of Harp Seal (Pagophilus Groenlandicus) Vibrissal Sensory Systems

Microneedling for hair loss, with users recommending a derma stamp over a roller to avoid scalp damage. Cleaning the derma stamp with rubbing alcohol is suggested for maintenance.

Pelage is recruiting for phase 2 trials, showing promise for treating bald regions. The discussion highlights its potential effectiveness based on its mechanism of action.

Norwood 7 hair loss is often excluded from trials to ensure treatments appear more effective and to reduce costs. Some believe treatments effective for Norwood 5 could work on Norwood 7, but companies prioritize market readiness.

A user is developing an app called Follicle to track hairline changes using facial landmarks and inter-pupillary distance for standardization. The app aims to provide a more consistent way for consumers to monitor hairline changes over time.

PP405 is seen as a potential breakthrough for converting vellus hairs to terminal hairs, with users expressing both hope and skepticism. It is compared to treatments like minoxidil and finasteride, with discussions on side effects and marketing concerns.

A user with medium length hair and thinning at the top is using an adenosine-based hair growth serum and seeking advice on whether to use a boar bristle or nylon bristle brush to stimulate hair growth. They are concerned about their sensitive scalp.