Fuelandtonic Reviews 5

TrustScore 4 out of 5

4.1

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4.1

Great

TrustScore 4 out of 5

5 reviews

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Rated 5 out of 5 stars

I've tried a lot of different collagen and electrolyte products and these are the best ones I've found.

I tried several Fuel and Tonic products following a recommendation from a friend who is already using them. Their collagen is the only one I have come across (and I've tried A LOT of different versions) that combines marine and bovine collagen, does not leave a peculiar taste in the drink you mix it with and mixes completely, without leaving little blobs of product on the top of your drink. I also tried the electrolyte drink, having previously tried two different brands, neither of which I got on with. This one is completely different, the two flavours I tried were both really pleasant and refreshing and the fine powder blended almost instantly when I put it into water and shook it. No residue stuck to the bottom of the water bottle which is a nightmare to clean, no overpowering, chemical flavour, just a gentle fruit flavoured drink which I actually enjoy having. Having tried the products I will now be setting up subscriptions for the products I've tried. Would fully recommend.

17 April 2026
Unprompted review
Rated 5 out of 5 stars

I was recommended to try by a friend...

I was recommended to try by a friend as an alternative to the existing collagen product I was taking. Really impressed with the easy dissolving powder, no taste or smell - particularly for marine collagen, as lots of others I've tried have been bad - and it goes into my cup of tea each morning, supporting my intermittent fasting for the last few hours. After finishing my first month supply, I'm ready to subscribe for more.

19 March 2026
Unprompted review
Rated 5 out of 5 stars

Game changer - collagen with marine and bovine and a great taste

Recently moved from my previous Bovine only collagen product to Fuel & Tonic , so now have the benefit of bovine and marine, which is odourless which in itself is a miracle as previous trial of a marine collagen with a different provider , was unpleasant to taste and smell. In terms of results I am already seeing improved hair and skin , nails also growing stronger which I am thrilled about as all my life have had brittle nails . Very pleased with the progress so far , also sampled the electrolytes which is giving me energy and focus. Excited about continuing with this brand.

2 March 2026
Unprompted review
Rated 5 out of 5 stars

I’ve been taking the Multi-Collagen now…

I’ve been taking the Multi-Collagen now for several weeks and have seen a huge improvement my nails and, particularly, my skin. I’ve been complimented so many times on how I don’t look my age (which is great!!). Definite improvement in complexion and elasticity.

I’ve also found the Liver Defence a god send for nights out. Although I take them daily, they really support how you feel after a few drinks - no more grogginess the day after!

Daily electrolytes are also a game changer for me. Great for use before a gym workout, and even if not, I’ve noticed a big improvement in my focus and energy levels.

Fully recommend.

8 April 2026
Unprompted review
Rated 5 out of 5 stars

Made the swap for multi-collagen

Moved from my previous bovine only collagen to the multi-collagen mainly for the skin benefits (I’m 46). Really impressed with the tasteless formula which I take in my cup of tea a couple of times a day to get the recommended dose. I had definitely found more improvements in my skin, even from being on collagen previously after 2-3 weeks: more hydrated, glow and firmness.

Fast delivery and have tried Brain Fuel as well now and the super greens, mixed into family meals/soups - happy with all the products and quality is excellent.

16 March 2026
Unprompted review

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