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Nuun is one of the industry’s lead producers of portable effervescent hydration tablets. These tablets help to successfully rehydrate many active people from athletes to the lovers of the outdoors, whenever and wherever they need it.

More Info

What is a Nuun?

Nuun tablets make a light and refreshing beverage when mixed with water. They contain no sugar and are non-sticky, so its great for bottle and hydration packs and you don’t have to worry about getting your hands dirty. Nuun tablets are packed full of electrolytes that are useful for your body in every active walk of life. These are not a source of sugar or carbs, like most energy bars and gels that active people are able to use to manage their energy needs, but these tablets will keep you well hydrated and keep your electrolyte levels at their optimum. On a hot day you will be required to replace more fluids and electrolyte in the body, as these are used up more in the heat.

To put it simply, Nuun solves hydration easily and effectively so you can go on enjoying your day. For 10 years Nuun has built a passionate following among different fitness markets such as cyclists, runners, triathletes and swimmers. But these products are also great for those of us who just like to adventure the outdoors. Some of the worlds top athletes and recreational athletes use Nuun tablets on a regular basis, as for them staying hydrated is critical for performance. Their tablets come in a variety of different flavours that all provide the same great level of hydration and electrolyte replenishment.

The science and art

So how is it that these great little tablets hold so much power? Well Nuun can turn any water source into an optimal, balanced form of hydration. It’s simple and easy to use to achieve full body hydration. Nuun have spent a long time making sure the performance of Nuun is right to ensure the optimal balance.


The Nuun tablets contain various ‘ Great for you’ ingredients such as Sodium, Potassium, Calcium, Magnesium, Vitamin C, and Vitamin B2. Each tablet only amounts to 6 calories meaning these tablets will not break you diet.


The Nuun formula has been built on years of research and development, which has contained feedback from some of the world’s top academic and practising experts of sports medicine. Nuun's development has been focused on three important aspects of hydration.

Speed of absorption

One of the most important things when it comes to hydration is the speed of absorption by the body, especially when active. Nuun's concentration of dissolved salts and sugars is what determines the speed in which your body can absorb the formula. Nuun tablets can be absorbed by the body faster that the industry’s leading sports drink, or even water alone.


It is recommended by professionals that an active person have around 500-700 mg of sodium for every litre of water consumed. This is around 3 times the amount that most ‘Sports drinks’ have. Nuun provides 700mg of sodium for every litre of fluid you drink as well as its other electrolytes. They replenish your body and help you to really perform at your best.


Nuun tablets do not contain any carbs and there are a few reasons for this. Firstly carbs would slow down the speed of absorption by the body, by slowing the rate that the stomach is emptied. Nuun also know and understand that some people want to avoid any unnecessary carbs so Nuun intend to help them do so. To Nuun it does not seem sensible to consume a sports drink loaded with carbs. Although if you are taking part in physical activity for a long period of time, say 60-90 minutes that your body will need a source of carbs to keep your energy levels at a high. Nuun tablets allow you to choose whatever energy source you want to use with their tablets, whether its bars, gels or even brownies.

Nuun Users

Some of the worlds top athletes use Nuun tablets regularly whilst competing or working out. It is chosen and trusted by many cyclists, runners, triathlers, swimmers, hikers and many, many more. What ever you are doing, if you are looking to keep your body properly hydrated then Nuun is the product for you. You don’t have to be professional to use Nuun, it works just as well for regular folks when keeping active and staying healthy.

Nuun take pride in going that extra mile, thanks to their fantastic source of hydration for all.

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