The genes KRT25 and SP6 affect curly hair in horses, with KRT25 also causing hair loss. If both genes are mutated, the horse gets curly hair and hair loss. KRT25 can hide the effect of SP6.
The user switched from an alcohol-based Minoxidil to a non-alcohol variant with oleanolic acid due to scalp dryness. They are concerned if the non-alcohol variant will be less effective for hair growth.
The user reported significant hair growth after 8 months using a topical solution of 0.25% Finasteride and 8% Minoxidil, with no side effects. They also performed micro-needling and took multivitamins.
A user jokes about their 2-year-old son having their hairline and asks if it's too late for finasteride. Replies include humorous suggestions like growing a beard, working out, and hair transplants.
Scalp biopsies are crucial for diagnosing hair loss conditions like Diffuse Unpatterned Alopecia (DUPA) and retrograde hair loss, as treatments like finasteride and dutasteride may not be effective if other conditions are present. Combining PPAR-GAMMA agonists with retinoids could improve treatments for conditions like Lichen Planopilaris.