Dutasteride might be better for hairline due to varying levels of 5AR activity in scalps. Genetic tests can determine if finasteride is enough or if dutasteride is needed.
The conversation discusses that dutasteride may be more effective than finasteride for frontal hair loss due to higher 5ar Type1 enzyme activity in that area. Some users question the validity of this information, while others confirm it with additional sources.
Brian Dye's theory links skeletal malocclusion type II to hair loss, suggesting it's a blood flow issue. Treatments mentioned include minoxidil, finasteride, and anti-inflammatory drugs like benaxoprofen.
Microneedling depth should be customized based on hair type and scalp area, with many users finding 0.5-0.6mm effective for miniaturized hairs to avoid damage. Users report varying pain levels and results, with some preferring shorter needle lengths and others using longer ones like 1.75mm for scalp health and density improvement.
After a year of using finasteride, topical minoxidil, Nizoral shampoo, and derma stamping, the user experienced significant hair regrowth and increased hair density, despite an initial shedding phase. The user attributes the success to consistency and patience, noting that derma stamping significantly boosted regrowth speed and quality.