Taking a supplement at the right time may improve absorption, although need, dose and possible medicine interactions come first.
Articles on Vitamins
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This vitamin plays a crucial role in maintaining overall health. But that doesn’t mean you need to take a supplement.
B12 is vital for red blood cells, nerves and DNA, but unexplained high levels may point to an underlying health problem.
Before taking supplements, older adults should consider diet, medication, appetite, oral health and blood test results.
Will vitamin C supplements do you any good and help with these conditions? Here’s what the evidence says – and what to look out for.
Teenagers with dysregulation disorders and from low-income families showed the strongest improvements in response to a treatment with micronutrients.
Because we can’t make enough omega-3s on our own, we need to get them from food or, sometimes, supplements.
Is vitamin B6 safe? How much is too much? And will I still be able to buy my supplement over the counter?
Blueberries, walnuts and dark green leafy vegetables head the list, but diversity is the key to getting more antioxidants in your diet.
Children’s supplements claim to support immunity, growth, or overall wellbeing. But what does the science say?
Supplementing vitamin D in healthy people may boost immune response, but it can cause health problems.
From kale to carrots here’s what your body really needs – and why you might want to rethink your relationship with liver.
If you take a vitamin B6 supplement, watch out for these three symptoms.
Research shows B12 deficiency in pregnancy, especially alongside ultra-processed diets, can raise long-term risks for both mother and child.
Because vitamin D plays a crucial role in many aspects of health and growth, inadequate levels can put children at risk of developing chronic disease early on.
Coconut water is a filtered and nutrient-rich clear liquid formed by the tree itself.
You might have heard that eating too many eggs will cause high cholesterol levels, leading to poor health. But what does the latest science say?
It is almost impossible for vitamin B6 toxicity to occur from diet alone.
Many Americans are deficient in vitamin D, vitamin B12 and omega-3 fatty acids, all of which affect energy levels.
A careful look at the scientific literature shows humans can absorb some nutrients from the air. Could we use this to our advantage?
Top contributors
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Laureate Professor in Nutrition and Dietetics, University of Newcastle
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Professor of Pharmaceutical Chemistry, Macquarie University
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Professor of Biochemistry, University of Aberdeen
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Programme Lead Nutrition and Health, Edge Hill University
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Pharmacist and Lecturer, UNSW ; University of Sydney
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Senior Lecturer, School of Natural Sciences, Macquarie University
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Vice Chancellors Senior Research Fellow in Immunology, RMIT University
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Clinical Dietitian, University of Virginia
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Health activist, Medreach Pty Ltd., Bond University
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Clinical Trials Director, Department of Endocrinology, RPA Hospital, University of Sydney
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Distinguished Professor, Professor of Immunology, RMIT University
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Former Lecturer in Nutrition and Dietetics, King's College London
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Professor (Food Science & Human Nutrition), Singapore Institute of Technology
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Professor, School of Medicine, University of Connecticut
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Professor, Washington State University