2 citations
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January 2011 in “Feed Review” This study found that weanling pigs fed a diet supplemented with 0.029% iron glycine chelate showed improved growth performance and better hair color compared to those receiving ferrous sulfide.
January 2017 in “Springer eBooks” Eating a balanced diet with specific nutrients can help manage menopause symptoms and prevent related health issues.
22 citations
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November 2008 in “International Journal of Dermatology” This study suggests that a mixture of 5‐ALA and iron ion significantly improved hair growth in mice, comparable to minoxidil, without promoting keratinocyte or fibroblast proliferation in vitro.
June 2026 in “Ginekologia Polska” This study found that supplementation with micronized and emulsified ferric pyrophosphate effectively improved lab test results and reduced iron deficiency symptoms in patients aged 19-70, with the majority reporting good tolerance and few side effects.
40 citations
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July 2015 in “Journal of Cellular Biochemistry” This study found that cysteine supplementation significantly increases keratin expression in human keratinocytes, and counteracts the negative impact of iron deficiency on keratin production by enhancing iron availability for cellular processes.