February 2026 in “World Journal of Interdisciplinary Innovation Sciences” This systematic review found that cinnamon supplementation may modestly improve insulin sensitivity and potentially reduce hyperandrogenism in women with PCOS, but stresses the need for large-scale clinical trials.
1 citations
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October 2022 in “Journal of food and nutrition research” This review investigates the potential benefits of cinnamon supplementation alongside lifestyle changes for managing obesity and polycystic ovary syndrome, but it reports no new clinical results.
24 citations
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March 2024 in “Antioxidants” In this review, researchers reported that cinnamon and ginger supplementation may benefit PCOS patients by improving hormonal status, lipid profiles, obesity, and insulin resistance through oxidative stress and inflammation reduction.
January 2026 in “International journal of research and scientific innovation” In this review, the authors emphasize that dietary changes, nutraceuticals, and herbal remedies like curcumin, berberine, and cinnamon can potentially improve metabolic and reproductive health, making these interventions promising for managing PCOS alongside traditional pharmaceutical treatments.
March 2026 in “Physical Education Health and Social Sciences” In this randomized controlled trial, combining cinnamon and inositol led to significant improvements in metabolic and hormonal parameters, such as reduced LH, testosterone, fasting glucose, and ovarian ultrasound scores, in overweight women with PCOS, indicating superior benefits over either supplement alone.