If you care about those factors, then you care about the quality and specificity of the ingredients in your supplements
My folate is just over the recommended amount I was told just to eat more cereal by the nurse Thank you again xx You either have Pernicious Anaemia or an absorption problem which in either case no matter how much B12 rich foods you eat you are not going to process it - hence the injections for life
Generic or Unmarked "Copper Peptide Serums" (avoid) Products listing only "copper peptide," "blue copper complex," or "peptide blend" without the INCI name "copper tripeptide-1" may contain different copper-peptide compounds, impure raw material, or degraded product
doi:10.2106/JBJS.RVW.20.00016 Vivekanantha P, Thomas R, Kaplan G, Ho M, de SA D, Kay J
1 (2021): 544, 10.1186/s13287-021-02605-1
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