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Kendal Mint Co NRG Gels



Comfortable on the stomach, good range of flavours, and competitively priced
Gentle on the stomach
Easy to use on the go
Plain mint flavour may be a bit much for some

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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The Kendal Mint Co NRG Gels are soft on the stomach, seem to keep your energy levels up, and the design of the packaging is simple to use on the go. The flavours were a little hit or miss for me, but that's entirely subjective.

Before we start, it is worth noting two things: I am a big fan of mint-flavoured things; I'm not a big user of gels.

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The reason I don't typically use gels is because I have had some less than pleasant experiences with them: an upset stomach several times, and I also find the stickiness and mess they can cause annoying. Stuff a used gel wrapper in a jacket or gilet pocket and you end up with things stuck to the inside of your pocket until you wash it. Grrr.

I have been using Kendal Mint Co (KMC) products for years, though, so I was particularly interested in trying these out. They are for use as both a 'before' and 'during' gel, so should set you up and keep you going.

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My biggest bugbear with a lot of gels is stomach friendliness, and I am happy to say that I didn't have any problems with these at all. Admittedly, the most I used in one ride was two, across around 3.5 hours, and I suffered no stomach issues at all. KMC claims that this comes from the gel being naturally easy to digest as peppermint extract is 'a natural anti-inflammatory scientifically proven to help promote digestion'. I can't test to see if this is true, but it is certainly more stomach-friendly than others I have used.

As you may expect from a gel from KMC, all have mint within them. The flavours I tested were chocolate mint, citrus and mint, and mint (raspberry and mint is available too). I am a lover of mint and really liked the chocolate and citrus mixes, but the plain mint was a little much – it tasted a bit too much like toothpaste for my liking. That said, it definitely cleared the airways and meant my breath smelt great for the rest of the ride!

2020 Kendal Mint Co. Energy Gels.jpg

In terms of use on the go, they're easy to get out of the pocket, rip off the top and squeeze into your mouth one-handed. Getting every last bit out is also relatively simple (although you need both hands to get everything out), which is essential to not having a sticky minty mess in your jersey pocket.

In terms of their actual nutritional impact, as with all energy gel makers there are a number of claims from KMC. For instance, they combine maltodextrin and fructose at a 2:1 ratio, which improves carbohydrate absorption, and use +b vitamins to further breakdown carbohydrates. I have no way of testing these claims, but can say that after using these energy gels I didn't bonk (completely run out of energy); I didn't have any dips in energy levels and felt a little kick a few minutes after use. These were moderate-longish rides, between 2-4 hours, with some high intensity periods, but mainly sitting in at around 70% effort.

The actual breakdown of the gels shows that each serving provides 108kcal of energy from 27g of carbohydrate, of which 10.7g is sugar. If you compare this to similarly priced gels, such as OTE's Blackcurrant gel with 82kcal, 20.1g of carbohydrate and 5.2g of sugar, it's a good ratio. The Maurten gels that Jim tested a while back pack 25g of carbohydrate, all of which is claimed to be sugar and 100kcal of energy per 45g pouch.

They're good value too. They come in packs of 12 or 24, costing £15.99 and £29.99 respectively, equating to £1.33 or £1.24 per 70g sachet. The Maurten gels are £2.85 per 45g sachet (and didn't leave Jim overly impressed), while the OTE Blackcurrant gels are £1.50 per 56g sachet.

> Read more reviews of energy and recovery gels

Overall, I was really impressed with these gels, particularly having had bad experiences with others. I found that they gave me a good boost, were kind on my stomach, easy to use, and opened the airways too. The flavours are bold, though the straight mint flavour in particular may be a bit much for some.


Comfortable on the stomach, good range of flavours, and competitively priced test report

Make and model: Kendal Mint Co NRG Gels

Size tested: 12 Pack

Tell us what the product is for and who it's aimed at. What do the manufacturers say about it? How does that compare to your own feelings about it?

KMC says, 'Fast & Effective Energy Gels in a range of Powerful & Refreshing Flavours that are Kind on the stomach. Gluten Free & Vegan.'

They are for use either before or during a ride; I found the mint flavour helps to open to airways and prevent stomach issues.

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

KMC lists:

- Intelligent Dual-Carb

- Electrolyte and B Vitamin formula

- Vegan & Gluten Free

Rate the product for quality of construction:

Easy-to-rip packaging makes single-hand use easy.

Rate the product for performance:

Didn't upset the stomach, kept my energy levels up.

Rate the product for value:

Good value compared to others, although you can only buy in bulk.

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

They performed well, offering an energy boost without causing any stomach issues.

Tell us what you particularly liked about the product

Kind on the stomach.

Tell us what you particularly disliked about the product

The plain mint flavour was perhaps a little bit like toothpaste.

How does the price compare to that of similar products in the market, including ones recently tested on

The Maurten gels come in at £2.85 per gel. Torq energy gels are £1.85 per gel. OTE Blackcurrant gels are £1.50.

Did you enjoy using the product? Yes

Would you consider buying the product? Yes

Would you recommend the product to a friend? Yes

Use this box to explain your overall score

Competitively priced and perform well, while being gentle on the stomach. The packaging makes them easy to use on the bike, and they open up the airways.

Overall rating: 7/10

About the tester

Age: 32  Height: 6 ft  Weight:

I usually ride: CAAD13  My best bike is: Cannondale Supersix Evo

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: commuting, club rides, sportives, general fitness riding, fixed/singlespeed, mtb,

George is the host of the podcast and has been writing for since 2014. He has reviewed everything from a saddle with a shark fin through to a set of glasses with a HUD and everything in between. 

Although, ironically, spending more time writing and talking about cycling than on the bike nowadays, he still manages to do a couple of decent rides every week on his ever changing number of bikes.

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Kendalred | 3 years ago

I can vouch for the Raspberry and Mint flavour - my favourite of the KMC range, which I have been using for a while now. 

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