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Nuun Vitamins



A refreshing and healthy 'everyday' drink, but the price is hard to swallow

At every product is thoroughly tested for as long as it takes to get a proper insight into how well it works. Our reviewers are experienced cyclists that we trust to be objective. While we strive to ensure that opinions expressed are backed up by facts, reviews are by their nature an informed opinion, not a definitive verdict. We don't intentionally try to break anything (except locks) but we do try to look for weak points in any design. The overall score is not just an average of the other scores: it reflects both a product's function and value – with value determined by how a product compares with items of similar spec, quality, and price.

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Nuun's Vitamin tablets, here in a Ginger Lemonade flavour, make a refreshing hydration drink with the added boost of extra vitamins and a nice kick of caffeine.

  • Pros: Tasty and refreshing, small caffeine dosage, vitamin enhancement, portable tube is handy
  • Cons: Price is quite hard to swallow for the amount of vitamins in each serving

Let's face it, as great as water is at keeping you alive, it gets a little dull. A bit 'dry', you could say. You could opt for soft drinks or flavoured waters as an alternative, but of course, these are typically riddled with sugar and/or additives.

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Well, Nuun to the rescue. The company behind the popular electrolyte tablets also makes products for the 'everyday', to keep your hydration and vitamin levels topped up. It's all too easy to not drink enough, and it's surprising how quickly you can get dehydrated, particularly if you have a busy day up and about on your feet.

Nuun's vitamin tablets are a gentle electrolyte enhanced with 11 vitamins and minerals. The flavour tested, Ginger Lemonade, also has a small dose of natural caffeine from green tea. To make the drink suitable for general consumption, on maybe a rest day or those boring bits of the day when you're not on the bike, they're not as heavily loaded with salts as sport-focused electrolytes, but are intended to provide the right amount for general consumption.

The vitamin boost is a nice touch, elevating it beyond just an electrolyte drink. The vitamins included are those we supposedly struggle to get from our typical diet, such as vitamins A, C, D and E and B6. It's important to note that the drink isn't going to max out your RDA for these nutrients, but will give you around 10-25% of your recommended intake for each. Given it's being marketed as a 'vitamin drink' you'd perhaps expect a bit more vitamin bang for your buck.

The caffeine content of around 40mg per tablet is enough to give you a nice background pick-me-up without making you wild-eyed and frantic. The 40mg dose is roughly the same as a can of 'full fat' coke (32mg) or a weak coffee (caffeine content in coffee varies widely, with stats ranging from 40-100mg per single drink).

The tabs are extremely low in calories and sugar (10 cal/2g sugar), so you needn't worry about your waistline.

I really like the ginger lemonade flavour, which has that sharp tang of ginger to make it nice and refreshing but without being overpowering. Dissolved in a 500ml bottle, per the recommendation, the flavour is a little strong when you first try it, but you soon get used to it.

One thing I liked about the product was that, being in a small tube, they can be thrown into your bag or pocket so you can pimp your water wherever you are.

Price-wise, a tube of Nuun Vitamins is a slightly unhealthy £8.99, giving you 12 tablets – that's 75p a go. This seems like a lot, although if you go to your local supermarket for a single serve 'healthy' soft drink that's not full of sugar or additives, you're likely to be paying over £1.

> Read more reviews of hydration products

There are plenty of other electrolyte tablets out there for hydrating you on the bike, such as Nuun's Active range and Powerbar's 5 Electrolyte tablets, but not many sports brands make day to day hydration products; Science in Sport's Immune tablets are a close comparison.

So, to conclude, the tablets are pleasant in the mouth and are a healthy and refreshing alternative to water, but the price may leave a sour taste.


A refreshing and healthy 'everyday' drink, but the price is hard to swallow test report

Make and model: Nuun Vitamins

Size tested: 12 tablets

Tell us what the product is for

Nuun claims that Nuun Vitamins are to be drunk 'anytime for daily health and hydration. nuun vitamins hydrates better than water alone, so you can achieve your daily personal best'.

And they provide 'the 11 vitamins and minerals most of us don't get enough of, plus the optimal balance of electrolytes for everyday activity'.

Tell us some more about the technical aspects of the product?

From Nuun:

vitamin e

vitamin c

vitamin a


stevia leaf extract


rice concentrate



natural flavors


folic acid

citric acid


beet juice power

avocado oil

Rate the product for performance:

The drink is refreshing and it felt like I got a nice little kick from drinking it. I didn't become dehydrated when I had a few tablets a day as part of my testing. It is hard to assess the impact of the vitamin content: I didn't become ill during the testing phase.

Rate the product for value:

A tube of 12 tablets is £8.99, which makes each serving 75p, which feels like a lot. However, if you compare this to the price of a bottled 'healthy' drink from a supermarket (most of which are over £1), it's possibly justified.

Tell us how the product performed overall when used for its designed purpose

The tablets worked well at keeping me hydrated and (maybe) healthy.

Tell us what you particularly liked about the product

The flavour, and the background kick of caffeine, which isn't overpowering, is good.

Tell us what you particularly disliked about the product

The price. And, given that they're marketed as 'vitamins', I can't help thinking that a single tablet should deliver more of the RDA for the key vitamins than the 10-25% of those that are provided.

Did you enjoy using the product? Yes

Would you consider buying the product? If they were a few quid cheaper, yes.

Would you recommend the product to a friend? Yes – if they had lots of cash!

Use this box to explain your overall score

I enjoyed most aspects of the product: the flavour and refreshing kick was great, and would have put the tablets on course for a solid 7, but the price point is prohibitive, and I'd like more 'vitamin' in each serving.

Overall rating: 6/10

About the tester

Age: 31  Height: 6ft 1in  Weight: 61kg

I usually ride: Giant TCR / Cannondale Supersix  My best bike is: Giant TCR

I've been riding for: 5-10 years  I ride: Every day  I would class myself as: Expert

I regularly do the following types of riding: road racing, club rides, sportives, general fitness riding

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nbrus | 5 years ago

Take a look in the bargain stores and you can pick​ up a tube of 20 effervescent multi-vitamin tablets for around £1 and if you need electrolyte tablets you can find tubes of 20 for around £3 from places like Aldi or Wiggle, or numerous other outlets. So if you mix one of each it will cost you around £2 for the same quantity as these nuun tablets that are costing £9. You pay for the brand and convienience, which is ok if you can afford it. Bike shops need to make money to stay in business and having large markups on these types of products is one way to do it. If you can afford it, then go for it.

Veloism | 5 years ago

Pissing money away (literally). 

Yorkshire wallet replied to Veloism | 5 years ago
Veloism wrote:

Pissing money away (literally). 

Too right. I used to take those vit c and zinc fizzy tablets and I'd literally be pissing bright yellow afterwards. Guess they just went in and out.

Simon E replied to Veloism | 5 years ago
1 like
Veloism wrote:

Pissing money away (literally). 

Very true.

Vitamins in this form are never the same as those obtained from fresh food.

I struggle to understand why people think they need to drink this crap on a bike ride. If your taste buds are so blunted by junk food that you can't drink plain water then add a bit of squash/juice and a pinch of salt in your bottle (though in truth you won't need the added salt unless it's 30C and your jersey is caked with white marks).

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