75 citations
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November 2016 in “Medicines” Beta-sitosterol has potential health benefits but needs more research to fully understand its effects and improve its use in treatments.
January 2023 in “Italian journal of dermatology and venereology” The supplement effectively improved hair growth and reduced hair loss safely.
3 citations
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October 2022 in “Han'gug dongmul jawon gwahag hoeji/Han-guk dongmul jawon gwahak hoeji/Journal of animal science and technology” Adding L-glutamine to the diet of Hanwoo steers may boost their immune system and help them cope with heat.
May 2023 in “Metabolites” Myo-inositol plus α-lactalbumin works better than myo-inositol alone for improving symptoms of PCOS.
March 2024 in “CRC Press eBooks” Nutraceuticals can effectively manage hormonal imbalances and related health issues.
1 citations
,
July 2025 in “Functional Foods in Health and Disease” CL22209, an Asparagus racemosus extract, safely reduces perimenopausal symptoms and balances hormones.
March 2024 in “Animal nutrition” Adding both soluble and insoluble fibers, especially beet pulp, to the diet of pregnant sows helps improve their health and the growth of their piglets in hot weather.
29 citations
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January 2010 in “Journal of oleo science” MEL-A from soybean oil can boost fibroblast and papilla cells, potentially aiding hair growth.
31 citations
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January 2001 in “PubMed” 6 citations
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January 2016 in “Pediatrics international” Japanese infants fed hydrolysate formula may have low biotin levels.
124 citations
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March 2012 in “JAMA” Testosterone's muscle-building effects do not require its conversion to DHT.
2 citations
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October 1988 in “Steroids” Certain hormone treatments can increase SBP levels and help with mild body hair growth.
April 2024 in “Current research in nutrition and food science” Taking an amino acid supplement improved skin, hair, and nail health in women.
61 citations
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May 2010 in “Integrative Cancer Therapies” There is no clear recommendation for using selenium in cancer patients; it may be beneficial to correct low selenium levels before treatment.
August 2021 in “The journal of investigative dermatology/Journal of investigative dermatology” Hair growth supplements do not reduce the effectiveness of the breast cancer treatment tamoxifen.
26 citations
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January 1994 in “Hormone and Metabolic Research” Taking spironolactone and linestrenol for androgen excess can lead to lower bone density in young women.
November 2022 in “Journal of the Endocrine Society” Excessive iodine from a cystic fibrosis supplement can cause hypothyroidism.
35 citations
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August 1978 in “Australian Veterinary Journal” Feeding steers only Leucaena leucocephala causes severe health issues and poor weight gain.
October 2008 in “Trace Elements and Electrolytes” Tailored supplementation of calcium, magnesium, and vitamin D based on hair analysis may improve bone health.
April 2025 in “Journal of Controversies in Obstetrics & Gynecology and Pediatrics” Vitamin D may improve fertility in women with PCOS.
1 citations
,
July 2022 in “Han'gug sigpum yeong'yang gwahag hoeji/Journal of the Korean society of food science and nutrition” Eurycoma longifolia extract may help increase testosterone levels and reduce andropause symptoms.
Taking enzyme food and collagen together improves hair health in middle-aged women more than taking them separately.
4 citations
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January 1986 in “PubMed” Serum biotin levels can indicate biotin deficiency in sows.
2 citations
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January 2017 in “Journal of the Korea Academia-Industrial cooperation Society” Saponin astragaloside from Astragalus membranaceus Bunge effectively enhances eyebrow growth.
May 2026 in “SKIN The Journal of Cutaneous Medicine” The gummy supplement effectively promotes hair growth and is safe for women with hair thinning.
3 citations
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June 2012 in “Korean Journal of Human Ecology” The supplement reduced hair loss and increased hair thickness safely.
3 citations
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August 2022 in “JAAD international” Taking a daily multivitamin may be enough to promote hair growth in people with alopecia.
72 citations
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October 1998 in “Baillière's clinical endocrinology and metabolism” Long-term testosterone therapy can cause hormone suppression, affect prostate and heart health, and alter physical characteristics, but does not increase prostate cancer risk and needs more research for full risk assessment.