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Our favourite vegan multivitamins and supplements

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Written byMedico Digital

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Reviewed byHazel Clarke

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Learn which essential vitamins and minerals you should be mindful of when following a plant-based diet and get our top picks for vegan supplements

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Getting all the vitamins, minerals and nutrients you need from a vegan diet can feel daunting, especially for those who are new to plant-based eating.

A well-planned vegan diet that includes fortified foods and supplements can meet all of your nutrition needs.1 However, if you don’t plan your plant-based diet properly, you may experience deficiencies in some essential vitamins and minerals.1-3 Supplements can help you bridge the gap to ensure you get all the nutrients you need to stay healthy.

Let’s take a closer look at some of the best vegan multivitamins and supplements you can take to complement your plant-based lifestyle.

Which essential vitamins do vegans need?

Research has shown that a whole-food, plant-based diet can provide all the protein you need and improve your health and longevity.4-6 Cutting meat out of your diet may also contribute to weight loss,7,8 better cardiovascular health5,9 and may lower your risk of developing type 2 diabetes.10,11 

Despite these health benefits, there are some key things to be mindful of when choosing a vegan diet. Plant-based foods – while rich in many vitamins, minerals and antioxidants – don’t always meet our needs of some essential nutrients your body needs, including vitamin B12, vitamin D, iron, calcium, iodine, selenium and omega-3 fatty acids.1,2 

Read on to learn our top six picks for vegan-friendly supplements to support a healthy vegan lifestyle.

The final say

Despite the many health benefits of plant-based diets, it takes careful planning to ensure you get an adequate amount of all the essential vitamins and minerals your body needs.3, 5-11 Vegans must be particularly mindful of their intake of vitamin B12, vitamin D, calcium, omega-3 fatty acids and iron.1,2 

Some vegans opt for an easy broad-spectrum multivitamin, while others choose to supplement with just the essential vitamin they may be missing, e.g. B12.12-14

Although a whole-food approach to getting essential nutrients is best, supplements can help ensure you’re getting everything you need when following a vegan diet. We recommend that you speak with your GP, healthcare professional or registered dietician who specialises in plant-based nutrition to decide which supplements are best for you.

Disclaimer

The advice in this article is for information only and should not replace medical care. Please check with your GP or healthcare professional before trying any supplements, treatments or remedies. Food supplements must not be used as a substitute for a varied and balanced diet and a healthy lifestyle.
 

Sources

  1. NHS. The vegan diet. [Internet]. [2022; cited 16 May 2024]. Available from: https://www.nhs.uk/live-well/eat-well/how-to-eat-a-balanced-diet/the-vegan-diet/.
  2. British Nutrition Foundation. Vegetarian and vegan diets [Internet]. [2024; cited 16 May 2024]. Available from: https://www.nutrition.org.uk/nutrition-for/vegetarians-and-vegans/. 
  3. Bakaloudi DR, et al. Intake and adequacy of the vegan diet. A systematic review of the evidence. Clinical Nutrition. 2021;40(5)3503–3521. Available from: https://www.sciencedirect.com/science/article/pii/S0261561420306567. 
  4. Mariotti F, et al. Dietary protein and amino acids in vegetarian diets-a review. Nutrients. 2019;11(11):2661. Available from: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6893534/. 
  5. Kim H, et al. plant-based diets are associated with a lower risk of incident cardiovascular disease, cardiovascular disease mortality, and all‐cause mortality in a general population of middle‐aged adults. Journal of the American Heart Association. 2019 Aug 20;8(16). Available from: https://www.ahajournals.org/doi/10.1161/JAHA.119.012865. 
  6. Herpich C, et al. Role of plant-based diets in promoting health and longevity. Maturitas. 2022;165:47–51. Available from: https://www.sciencedirect.com/science/article/pii/S0378512222001451. 
  7. Tran E, et al. Effects of plant-based diets on weight status: a systematic review. Diabetes, Metabolic Syndrome and Obesity. 2020 ;13:3433–3448. Available from: https://doi.org/10.2147/DMSO.S272802.  ‌
  8. Ivanova S, et al. Plant-based diet as a strategy for weight control. Foods. 2021;10(12):3052. Available from: https://doi.org/10.3390/foods10123052. 
  9. Salehin S, et al. Plant based diet and its effect on cardiovascular disease. International Journal of Environmental Research and Public Health. 2023;20(4):3337. Available from: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9963093/. 
  10. Jardine MA, et al. Perspective: plant-based eating pattern for type 2 diabetes prevention and treatment: efficacy, mechanisms, and practical considerations. Advances in Nutrition. 2021;12(6):2045-2055. Available from: https://www.sciencedirect.com/science/article/pii/S2161831322004896. 
  11. Thompson AS, et al. A healthful plant-based diet is associated with lower type 2 diabetes risk via improved metabolic state and organ function: a prospective cohort study. Diabetes & Metabolism. 2024;50(1):101499. Available from: https://www.sciencedirect.com/science/article/abs/pii/S1262363623000812?via%3Dihub 
  12. NHS. B vitamins and folic acid - vitamins and minerals [Internet]. [2020; cited 16 May 2024]. Available from: https://www.nhs.uk/conditions/vitamins-and-minerals/vitamin-b/. 
  13. NHS. Vitamin B12 or folate deficiency anaemia [Internet]. [2019; cited 16 May 2024]. Available from: https://www.nhs.uk/conditions/vitamin-b12-or-folate-deficiency-anaemia/.  ‌
  14. National Institutes of Health. Office of Dietary Supplements - Vitamin B12 [Internet]. [2021; cited 16 May 2024]. Available from: https://ods.od.nih.gov/factsheets/VitaminB12-Consumer/. 
  15. National Institutes of Health. Vitamin D [Internet]. [2017; cited 16 May 2024]. Available from: https://ods.od.nih.gov/factsheets/VitaminD-Consumer/. ‌ 
  16. NHS. Vitamin D - vitamins and minerals [Internet]. [2020; cited 16 May 2024]. Available from: https://www.nhs.uk/conditions/vitamins-and-minerals/vitamin-d/.  ‌
  17. Benedik E. Sources of vitamin D for humans. International Journal for Vitamin and Nutrition Research. 2021;92(2):118–125. Available from: https://doi.org/10.1024/0300-9831/a000733. 
  18. National Institute of Arthritis and Musculoskeletal and Skin Diseases. Calcium and vitamin D: important for bone health [Internet]. [2023; cited 16 May 2024]. Available from: https://www.niams.nih.gov/health-topics/calcium-and-vitamin-d-important-bone-health.  ‌
  19. Rondanelli M, et al. An update on magnesium and bone health. BioMetals. 2021;34(4):715–736. Available from: https://link.springer.com/article/10.1007%2Fs10534-021-00305-0. 
  20. Groenendijk I, et al. Impact of magnesium on bone health in older adults: a systematic review and meta-analysis. Bone. 2022;154:116233. Available from: https://www.sciencedirect.com/science/article/pii/S8756328221003999. 
  21. Erem S, et al. Anabolic effects of vitamin D and magnesium in aging bone. The Journal of Steroid Biochemistry and Molecular Biology. 2019;193:105400. Available from: https://doi.org/10.1016/j.jsbmb.2019.105400.  ‌
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  23. Cazzola R, et al. Going to the roots of reduced magnesium dietary intake: a tradeoff between climate changes and sources. Heliyon. 2020;6(11):e05390. Available from: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7649274/.  ‌
  24. National Institute of Health. Office of Dietary Supplements - Omega-3 Fatty Acids [Internet]. [2023; cited 16 May 2024]. Available from: https://ods.od.nih.gov/factsheets/Omega3FattyAcids-HealthProfessional/. 
  25. Khan SU, et al. Effect of omega-3 fatty acids on cardiovascular outcomes: a systematic review and meta-analysis. EClinicalMedicine. 2021;38:100997. Available from: https://www.thelancet.com/journals/eclinm/article/PIIS2589-5370%2821%2900277-7/fulltext. 
  26. Anderson BM, Ma DW. Are all n-3 polyunsaturated fatty acids created equal? Lipids in Health and Disease\. 2009;8:33. Available from: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3224740/. 
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