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💥 Elevate hydration, crush fatigue, and stay unstoppable with ZERO Electrolyte Tablets!
HIGH5 ZERO Electrolyte Tablets deliver a scientifically formulated, sugar-free hydration boost with key electrolytes—sodium, potassium, magnesium—and immune-supporting Vitamin C. Designed for intense workouts, hot weather, and on-the-go lifestyles, these zero-calorie berry-flavored tablets replenish minerals lost through sweat, reduce fatigue, and support recovery, making them a must-have for active professionals seeking peak performance and wellness.

































| Asin | B003Y3LWXY |
| Department | Unisex-Adult |
| Guaranteed Software Updates Until | unknown |
| Is Discontinued By Manufacturer | No |
| Item Model Number | 604082 |
| Manufacturer | HIGH5 |
| Product Dimensions | 14 x 15 x 7 cm; 158.76 g |
User
Excellent hydration tablets with great taste
I've been very impressed with these HIGH5 ZERO Electrolyte Tablets. They offer a simple and convenient way to improve hydration without adding sugar, calories, or unnecessary ingredients to your diet.The tablets come in a sturdy tube that is easy to carry in a gym bag, backpack, or even a desk drawer. Each tablet dissolves quickly in water and produces a pleasant berry-flavoured drink that is refreshing without being overpowering.I often find flavoured hydration products either too sweet or too artificial tasting, but these strike a good balance and are enjoyable to drink throughout the day.One of the biggest advantages is that they contain electrolytes such as sodium, potassium, and magnesium, which help replace minerals lost through sweating. Whether you're exercising, spending time outdoors in warm weather, travelling, or simply trying to increase your water intake, these tablets make hydration more appealing than plain water alone.I also appreciate that they are completely sugar-free and contain zero calories. This makes them suitable for anyone monitoring their calorie intake, reducing sugar consumption, or looking for a hydration solution that doesn't rely on sugary sports drinks. The added vitamin C is a welcome bonus as well.The tablets dissolve consistently without leaving excessive residue at the bottom of the bottle, and the flavour remains pleasant even when mixed in larger quantities of water. I've experienced no stomach discomfort or unpleasant aftertaste during use.In terms of value, the product offers a cost-effective alternative to ready-made sports drinks. A single tube provides multiple servings while taking up very little space, making it practical for everyday use.Overall, HIGH5 ZERO Electrolyte Tablets deliver exactly what they promise: convenient, great-tasting hydration with no sugar and no unnecessary calories. The flavour is enjoyable, the ingredients are well balanced, and the product is easy to use. I would happily purchase them again and would recommend them to anyone looking for an effective and convenient hydration supplement.
User
Great
Really impressed with these electrolyte tablets. They dissolve quickly in water and make staying hydrated so much easier, especially after workouts or on busy days when I forget to drink enough.The taste is light and refreshing,not too sweet or overpowering, which I really like. It feels like a simple way to give myself a bit of a boost without any heavy sugary drinks.I’ve been keeping a tube in my bag and another at home, and they’ve become a regular part of my routine. Definitely something I’ll keep buying.
User
High 5 does the job - good price,good quality
I now use these regularly due to the benefits of feeling better hydrated. Not a bad taste and dissolve easily with no residue. Added bonus zero calories. Good product.
User
Highly recommended for those fasting!
I love these hydration tablets - they've been my saviour since starting intermittent fasting (16/8) 6 weeks ago. My first week of fasting made me feel lethargic with headaches every night during my fast. I also felt hungry and couldn't sleep. I almost gave up fasting until I read about electrolytes, so I purchased these. I've been taking two to three tablets daily, depending on how I feel. I have a Tropical or Berry flavoured tablet dissolved in water to use during 20 to 30-mile Zwift rides/races. During the night (when fasting and feeling hungry), I break up a Berry flavoured tablet to suck on - it tastes great and is similar to Barrat Refreshers. I found that Tropical is the best flavour to use in water followed closely by Strawberry & Kiwi. These two flavours taste too artificial to suck on. Berry is fine in water but improves with a dash of no added sugar berry flavoured squash.These tablets have boosted my performance on the bike (I no longer drink sugary Lucozade) and have irradicated headaches, lethargy and hunger pangs before bed.I'm starting my 7th week of fasting and 15lbs down with another 15-20lbs to go. I've struggled with weight for the past 20 years and tried every diet going. Fasting is the only diet (or I should call it a lifestyle) that works, and these tablets are a must for this new way of life.Update (6th June 2021): I've now lost 25lbs (11.3kg) since 14th March, and that includes a recent weeks holiday filled with plenty of beer and food (with desserts). I can't quite believe how fasting has transformed my body, and these tabs have been a key part of this process. I've gone from XL t-shirts to Medium and have never been happier! I plan to have a six-pack by August. :)Update (24th September 2021): I've lost 35lbs (2.5 stone), reaching my goal weight back in mid-August. I'm now working on body recomposition to get more definition with weight training, less cardio, more protein (supplementing with Myprotein Impact Whey Protein shakes), and lowering carbs (but not cutting them out). I just had a big bowl of lasagne with garlic bread :). I'm still fasting roughly 16 hours (between 8 pm and 12 pm) as it's a way of life for me, and I still use these tabs daily for exercise and fasting. I eat two meals a day with the occasional sweet treat and a few beers down the pub. I have never tracked food intake from day one but have a good understanding of nutrition and macronutrients. I used to eat a big bowl of porridge for breakfast, but now I have a big 4-egg omelette stuffed with ham, mushroom, and cheese with half a tin of baked beans. I'm no longer weighing myself daily since reaching my goal weight but keep myself in check with the trusty tape measure.
User
BEST THING FOR FASTING!
Amazing! I do fast every day (OMAD) during my fasting hours these have helped me a great deal, especially when I was unwell. Because of these electrolytes I was able to continue fasting. This is something I will 💯 recommend and I will continue purchasing them for sure. I purchased the berry flavour. It has a subtle taste which I like..and the best thing, it doesnt break my fast. 10/10
User
Best on the market
NOW! I usually wait awhile before I review an item, get to know a product so I can properly test it.But I couldn't wait to review this, I've only had it a couple of days, and I'm really impressed.I stopped using pop ages ago especially the fizzy type. And just drank water but it's so boring, so after some research I came across electrolytes. I bought cheap ones from a well-known supermarket, but found them to sugary and fizzy. I bought another brand which I like very much and stayed with them fir months.But while I was buying something else on Amazon I looked up electrolytes in the search bar and came across these, so ordered 2 as they was on offer, and im so glad I did.I get my daily water needs with these great tasting sugar free, no calories tablets.I've already found the best way to take them. 1 tablet in 600ml bottle or a 750ml is perfect. I can't praise these enough.I never feel thirsty, and are a great way to get all there benefits into you especially after or during exercise, or for those losing salt if you sweat alot. Especially with the heat this year, plus you get 5 more essential minerals.MAGNESIUM, POTASSIUM, CALCIUM, VITAMIN C, SODIUM.VITAMIN C is essential for iron absorption in the body.So these also help with fatigue and tiredness.
User
Do the job
So the job, don't taste great but are ok for the price.
User
Great easy hydration tablet
These electrolyte tablets have a really pleasant mango flavour and make drinking more water much more enjoyable. They dissolve quickly, taste refreshing without being overly sweet, and don’t have the artificial aftertaste that some hydration tablets do.I also like that they’re sugar-free, contain no calories, and include vitamin C, making them a great choice for staying hydrated whether you’re exercising or just getting through a busy day.Overall, a great-tasting and convenient hydration tablet that does exactly what it promises. I’d definitely buy them again.
User
Top
Alles Super sehr zu empfehlen
User
Zero tablets
Easy to drink flavour
User
Bien pero caduca en un abrir y cerrar de ojos
El producto en si parece funcionar y tiene buena pinta (probado en una sola salida), pero la fecha de caducidad no llega a dos meses lo que me parece un periodo excesivamente corto que además podrían haber indicado.Conclusión: buen producto, vendedor un pelín cara dura.
User
Right
Good
User
High 5 zero
This product was as described, arrived on time in great condition. I wish the company had a multi pack instead of just ordering one at a time, especially for the cost. I use them for when I hike, mountain bike or snowshoe. They're handy to have in the car too.
Trustpilot
2 weeks ago
5 days ago