The Effect of the Fractional Carbon Dioxide Laser on Improving Minoxidil Delivery for the Treatment of Androgenetic Alopecia

Minoxidil was applied to a single miniaturized hair follicle over four months, resulting in less miniaturization but not yet terminal growth. The user used a 5% minoxidil solution, specifically the Regaine brand, and observed changes using a handheld WiFi microscope.

A 33-year-old male is documenting his hair regrowth progress using minoxidil, red light therapy, copper peptides, and micro-needling, with noticeable improvement in hair thickness and coverage. He plans to add a topical finasteride/minoxidil spray and aims for a shadow on his scalp rather than a full head of hair.

Minoxidil 5% foam was used twice daily for 4 months, resulting in visible hair regrowth. Users discussed adding finasteride for better long-term results, with concerns about its side effects and alternatives like breezula and clascoterone.

Minoxidil may inhibit androgen receptors and affect hormonal pathways, potentially explaining its effectiveness in treating androgenetic alopecia (AGA). Users discuss its varying effectiveness on scalp versus facial hair and note fewer side effects with topical use compared to oral.

A 19-year-old saw significant hair regrowth using 5% minoxidil over three months, with only initial shedding as a side effect. They plan to continue minoxidil and may add finasteride to maintain results.

A user experienced significant hair regrowth using topical minoxidil, water-soluble pumpkin seed oil, and saw palmetto. Despite not using finasteride, the user reported reduced hair loss and increased hair growth, especially around the temples and beard.