How long is topical Fin “active” on the scalp?
Finasteride/Dutasteride 12/13/2023
Topical finasteride remains active on the scalp for a certain period after application, and there is concern about the safety of touching the hair and transferring the medication to the fingers.
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6 / 1000+ resultscommunity Why a lot of people seems to hate on topical fin even though it suppresses more scalp dht?
Topical finasteride may reduce more scalp DHT but is seen as inconsistent and messy compared to oral finasteride. Users report mixed results with both forms, with some preferring oral for its convenience and consistent dosing, while others find topical effective but harder to apply.
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A user is seeking advice on choosing the right topical finasteride for hair loss, considering different formats (spray, gel, aqueous solution) and brands (Xyon, Ro, Keeps, Hims Rx Hair Loss Serum, Happy Head Topical Rx Serum). They are also concerned about the optimal strength to minimize side effects while using it with topical minoxidil.
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A 20-year-old is using a topical solution with finasteride, minoxidil, and tretinoin for hair thinning. They seek advice on application, duration, and potential results.
community Everyone is ignoring that plasma finasteride levels are 100x lower with topical compared to oral.
Topical finasteride results in plasma levels 100 times lower than oral finasteride, potentially reducing systemic side effects. Users report similar efficacy with fewer side effects, suggesting a preference for topical application.
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Topical finasteride is considered a safer option for hair regrowth with fewer systemic side effects compared to oral finasteride. Some users report similar efficacy and side effects between topical and oral treatments, while others prefer topical due to reduced systemic exposure.
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Topical finasteride is almost as effective as oral finasteride with fewer side effects. Users are considering between oral and topical finasteride for hair loss treatment.
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