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Vitamins & Supplements

Deficiencies in certain vitamins are common as we can't always get enough of what we need naturally. From vitamin D for bone health through to zinc for healthy skin, there's supplement out there to support every part of the body.

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Latest articles

How much omega-3 do I need?

Curious about omega-3s? Discover how these essential fatty acids may support your heart, brain and more – plus expert tips on how much you really need and if supplements can help

Your guide to taking magnesium with other vitamins and minerals

Thinking about adding magnesium to your routine? Here’s how much you need, when to take it and how to get the most from it

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Our best collagen peptides: a simple guide to hydrolysed collagen

Collagen: does (molecular) size really matter? We explain collagen peptides and hydrolysed collagen and share our faves, from Applied Nutrition to fruity Zooki sachets

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10 collagen-friendly foods to add to your menu

Could collagen be on the menu? Discover the best collagen-supporting foods, including vegetarian, vegan, or lactose intolerant options – with insight from an expert

Give your workout a boost with magnesium

Want to feel supported during every workout session? We put a H&B nutritionist through their paces to find out how magnesium could help

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Our best vitamin D supplements to try

Not sure which vitamin D supplement is right for you? We asked our nutritionists to help find your perfect match, from sprays and drops to gummies or tablets

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Folic acid deficiency: symptoms, causes and treatment explained

Feeling a little off your usual energy? Learn the signs of low folic acid, what might be causing it and simple ways to support your levels

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Which iron supplements? How to choose the best one for you

With all the iron supplements out there, how do you choose? Discover the best iron for you, from gentle iron tablets to on-the-go drinks

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Finding the right iodine supplements for you: what to know

Iodine may be small, but it’s mighty – supporting thyroid health, energy and cognitive function. Explore our pick of iodine supplements to find the one that fits your lifestyle and your routine

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Could ashwagandha help with weight management? What the science says

Could ashwagandha play a role in muscle growth? And what if you’re trying to lose weight? With insight from our nutritionist, learn how this unique plant could branch out into your fitness routine

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Ultimate guide to all the types of collagen

Collagen: skin saviour or overhyped trend? Discover what science says about its impact on your skin, joints and hair – and whether it’s worth the buzz

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The tea on L-theanine: potential benefits, side effects and more

Found in tea, L-theanine has been studied for its potential effects on relaxation, stress, focus and more. Here we break down the research, safety and how people are using it