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    Tretinoin

    also Retin-A

    Tretinoin, also known as all-trans retinoic acid (ATRA), is a medication used for the treatment of acne and acute promyelocytic leukemia. For acne, it is applied to the skin as a cream, gel or ointment. For acute promyelocytic leukemia, it is effective only when the RARA-PML fusion mutation is present and is taken by mouth for up to three months. Topical tretinoin is also the most extensively investigated retinoid therapy for photoaging.

    Information, not medical advice. Talk to a licensed doctor or pharmacist before starting or changing a treatment.

    Research 10

    1. Beard hair density increase. A possible role of topical tretinoin application? Dermatologic Therapy · 2016 · 4 citations
    2. Dermatological drugs, topical agents, and cosmetics Side effects of drugs annual · 2005 · 1 citations
    3. Personalized Compounded Hair Loss Treatments: A Compatibility Assessment of the TrichoConcept™ Vehicle Line. PubMed · 2025
    4. Cosmetic Eyebrow Tattoo Removal Using a Q-Switched Ruby Laser: A Case Report Cureus · 2026
    5. "Preparation and Physicochemical Characterization of Topical Niosomal Formulation of Minoxidil and Tretinoin" Global journal of pharmacy & pharmaceutical sciences · 2017 · 1 citations
    6. Topical tretinoin for hair growth promotion Journal of the American Academy of Dermatology · 1986 · 73 citations
    7. Kerion Celsi favored by the use of a tretinoin+minoxidil+betamethasone valerate lotion in a 28-year-old woman. PubMed · 2010
    8. Efficacy of 5% Minoxidil versus Combined 5% Minoxidil and 0.01% Tretinoin for Male Pattern Hair Loss American Journal of Clinical Dermatology · 2007 · 43 citations
    9. Alopecia in a 19-Month-Old Boy Archives of dermatology · 1994 · 2 citations
    10. Off-label uses of retinoids in dermatology Our Dermatology Online · 2012 · 6 citations
    All research on Tretinoin →

    Community 10

    1. Best Tretinoin for Topical Minoxidil Reddit · 5 Sept 2026
    2. Almost a month on fin boys 18M, listing off my side effects, and some advice for other balding teens or balding people in general. Reddit · 16 Jun 2021
    3. I’m going to add tretinion after almost 2 months on minoxidil. Reddit · 30 Aug 2026
    4. Oral minoxidil or topical with tretinoin? Reddit · 5 Nov 2024
    5. I'm 19 years old I've been using finasteride for 2 months and then switched to dutasteride I've been using dutasteride 22 days and I use minoxidil for 1.5 months and add tretitoin Reddit · 29 Aug 2026
    6. Tretinoin and Minoxidil effectiveness Reddit · 23 Sept 2025
    7. Hair restoration: minoxidil + finasteride + tretinoin + microneedling. Reddit · 25 Aug 2026
    8. 18 y/o starting Minoxidil + Finasteride — questions about effectiveness, tretinoin, and dosing Reddit · 8 Aug 2025
    9. 7 months on finasteride + topical minoxidil + tretinoin, including 4 months on dutasteride. Reddit · 5 Aug 2026
    10. Do the more newer gen topical retinoids e.g. tazarotene outperform tretinoin in inducing follicular sulfotransferase activity? Reddit · 29 Jul 2026
    All community posts on Tretinoin →