December 2025 in “Zenodo (CERN European Organization for Nuclear Research)” Combining minoxidil with microneedling leads to better hair regrowth than using minoxidil alone.
December 2017 in “Journal of Pigmentary Disorders” 
September 2022 in “Journal of pharmaceutical sciences” Thicker minoxidil solutions work better and need less frequent application.
October 2025 in “Phytochemistry Letters” January 2026 in “Biochemical Pharmacology” 
April 2024 in “MRIMS journal of health sciences” Using growth factor injections and minoxidil together can significantly improve hair growth in people with hair loss.
April 2011 in “The FASEB Journal” Aralia continentalis root extract may help with hair growth.
February 2023 in “Seven Editora eBooks” Oral minoxidil has more side effects but can be more effective than topical minoxidil.
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September 2017 in “Archives of Dermatological Research” Topical tofacitinib may grow hair better than minoxidil by increasing VEGF and reducing inflammation.