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Supplement

Zinc Supplementation

Zinc improves metabolic health, especially benefitting diabetes management.

Zinc, an essential mineral, plays a vital role in maintaining metabolic health. Systematic review evidence indicates it significantly aids in managing diabetes by lowering fasting blood glucose by 18.13 mg/dL and HbA1c by 0.54%. Although direct evidence on testosterone levels is lacking, zinc may indirectly support hormonal health due to its role in metabolic functions. Despite the need for further studies to quantify these effects, zinc's contribution to metabolic health underscores its importance in managing metabolic disorders.

Potential benefits

Figures are the highest improvement reported in an individual cited study — best-case, not typical, results.

Metabolic

Fasting Blood Glucose Reduction

Metabolic

HbA1c Reduction

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Sources

25 peer-reviewed references.

  1. [1]doi.org/10.1186/1758-5996-4-13
  2. [2]doi.org/10.1186/1471-2458-14-852
  3. [3]doi.org/10.3945/jn.109.119305
  4. [4]doi.org/10.1111/j.1365-3016.2012.01289.x
  5. [5]doi.org/10.3389/fendo.2022.974042
  6. [6]doi.org/10.1186/1471-2334-11-122
  7. [7]doi.org/10.1007/s13312-010-0145-8
  8. [8]doi.org/10.1371/journal.pone.0010386
  9. [9]doi.org/10.3390/nu8110739
  10. [10]doi.org/10.34302/crpjfst/2019.11.5.9
  11. [11]doi.org/10.1371/journal.pone.0079998
  12. [12]doi.org/10.1111/j.1365-2133.2010.09820.x
  13. [13]doi.org/10.4103/ijpvm.ijpvm_367_17
  14. [14]doi.org/10.3109/15360288.2012.676618
  15. [15]doi.org/10.1007/s12263-013-0379-x
  16. [16]doi.org/10.1111/aas.14186
  17. [17]doi.org/10.17265/2159-5828/2014.04.003
  18. [18]doi.org/10.1167/iovs.12-11552
  19. [19]doi.org/10.3889/oamjms.2015.007
  20. [20]doi.org/10.1155/2010/671587
  21. [21]doi.org/10.1017/s0029665115000397
  22. [22]doi.org/10.17957/tpmj/16.2992
  23. [23]doi.org/10.33476/jky.v15i1.1000
  24. [24]doi.org/10.1136/bmjpo-2019-000527
  25. [25]doi.org/10.1111/jog.14996

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This information is for educational purposes only and is not medical advice. Consult a qualified healthcare professional before making changes to your health regimen.