TLDR Pumpkin seed oil may help hair growth, but more research needed on frontal hair loss and long-term effects.
This document is a letter to the editor commenting on a study that investigated the effect of pumpkin seed oil (PSO) on hair growth in men with androgenetic alopecia (AA). The author of the letter points out that the study did not report data related to the effect of PSO on frontal AA, which is important to discuss because it can be reasonably treated if treatment is availed during the early stage of progression. The author suggests that future studies should include data on the effect of PSO on frontal AA and should have an appropriate duration of at least 1 year to account for seasonal variation in hormonal levels in males. The author looks forward to clinical research ascertaining the effect of PSO on frontal AA and variability in its results during long-term usage.
36 citations,
January 2014 in “Evidence-based Complementary and Alternative Medicine” Pumpkin seed oil helps hair growth in men with hair loss.
51 citations,
October 2012 in “International Journal of Immunopathology and Pharmacology” Finasteride works better than Serenoa repens for male hair loss.
11 citations,
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January 2009 in “Journal of Cutaneous and Aesthetic Surgery” 
17 citations,
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72 citations,
January 2001 in “Drugs” Minoxidil and finasteride treat hair loss; more research needed for other options.
February 2024 in “Biomedicines” Hormones like androgens, estrogen, thyroid hormones, and stress hormones can contribute to hair loss, and treatments target these hormonal imbalances.
1 citations,
March 2021 in “Current Dermatology Reports” Various treatments help hair growth, but more research needed for safety and effectiveness.
25 citations,
May 2020 in “Stem Cells Translational Medicine” ADSC-CE treatment safely increases hair density and thickness in androgenetic alopecia patients.
36 citations,
January 2014 in “Evidence-based Complementary and Alternative Medicine” Pumpkin seed oil helps hair growth in men with hair loss.
March 2023 in “Anais Brasileiros De Dermatologia” Topical minoxidil is the best-supported treatment for female hair loss, but personalized plans are needed.
