Hair follicles can be dormant and potentially revived with treatments like finasteride and minoxidil, but irreversible loss occurs if certain structures are destroyed. Early intervention is more effective, and additional methods like microneedling may help.
PP405 is not a cure for hair loss but may reactivate dormant hair follicles, similar to minoxidil. It is unlikely to help with miniaturized or vellus hairs and is still in trial phases, with availability expected around 2030.
Minoxidil is effective for hair growth but may not provide lasting results without addressing DHT, which finasteride or dutasteride can help with. Users report mixed experiences with side effects from these treatments, including acne and itching from minoxidil.
The user uses 1mg fin every other day, a topical solution of 5% min + 0.1% fin nightly, and seeks advice on oils for hair growth. Replies suggest oils are ineffective and recommend sticking with fin and min treatments.
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.