Is RU daily dosing from 100mg to 17.5mg safe long term?
    Finasteride/Dutasteride 7/14/2025

    At a glance
    In this question or advice post, the primary subjects mentioned are
    πŸ’§ RU58841 (topical) 17.5mg daily
    πŸ’Š Finasteride (oral) 1.5 years
    the tone is 😞 negative.
    The user is considering reducing RU58841 dosage from 100mg to 17.5mg for long-term safety due to brain fog issues from finasteride. They apply RU58841 only to the front of the scalp where thinning occurs.
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