Finasteride is known to affect scalp hair, but what about beards? I’m wondering if the DHT reduction has any noticeable impact on facial hair patterns. Any insights or personal experiences?
Finasteride’s primary action of inhibiting 5-alpha-reductase, which reduces DHT levels, is well-documented for its effects on scalp hair and prostate size. However, its impact on beard growth remains less clear. While it doesn’t directly increase body hair, including facial hair, the reduction in DHT could theoretically influence beard patterns, especially in older men where DHT plays a role in maintaining facial hair density. That said, clinical studies haven’t explicitly addressed this, and anecdotal evidence is sparse. If you’re considering finasteride for hair-related concerns, it’s worth discussing with a healthcare provider to weigh potential benefits against side effects like sexual dysfunction or breast tenderness.