---
product_id: 66644502
title: "HIGH5 ZERO Caffeine Hit Electrolyte Tablets, Hydration, Berry, 8x20 Tablets"
brand: "high5"
price: "€ 57.47"
currency: EUR
in_stock: true
reviews_count: 13
category: "High5"
url: https://www.desertcart.ie/products/66644502-high5-zero-caffeine-hit-electrolyte-tablets-hydration-berry-8x20-tablets
store_origin: IE
region: Ireland
---

# 75mg caffeine boost Natural berry flavor Optimized electrolyte blend HIGH5 ZERO Caffeine Hit Electrolyte Tablets, Hydration, Berry, 8x20 Tablets

**Brand:** high5
**Price:** € 57.47
**Availability:** ✅ In Stock

## Summary

> 💥 Elevate your hydration game—because average just won’t cut it!

## Quick Answers

- **What is this?** HIGH5 ZERO Caffeine Hit Electrolyte Tablets, Hydration, Berry, 8x20 Tablets by high5
- **How much does it cost?** € 57.47 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/66644502-high5-zero-caffeine-hit-electrolyte-tablets-hydration-berry-8x20-tablets)

## Best For

- high5 enthusiasts

## Why This Product

- Trusted high5 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Zero Guilt Fuel:** Sugar-free, zero calories—hydrate smarter without compromising your clean lifestyle.
- • **Hydration Mastery:** Scientifically balanced sodium, potassium & magnesium replenish what water misses.
- • **Endurance Unleashed:** 75mg caffeine per tablet powers your focus and stamina through every workout.
- • **On-the-Go Essential:** Compact tablets dissolve instantly—perfect for travel, fasting, or intense training days.
- • **Immune & Recovery Ally:** Vitamin C and magnesium support immune health and reduce fatigue post-exercise.

## Overview

HIGH5 ZERO Caffeine Hit Electrolyte Tablets deliver a potent 75mg caffeine boost alongside a scientifically formulated blend of sodium, potassium, and magnesium to optimize hydration and endurance. Sugar-free and zero calorie, enhanced with Vitamin C for immune support, these berry-flavored tablets dissolve quickly in water, making them the perfect companion for workouts, travel, and daily wellness.

## Description

Product Description HIGH5 ZERO is a light and refreshing sugar-free electrolyte drink with zero calories that makes it easy to stay hydrated throughout the day. When you sweat, you lose vital minerals so it’s important that they are replenished. With key electrolytes tablets (sodium potassium magnesium electrolytes) ZERO gives you what water can’t. One hydration tablet of ZERO Caffeine Hit contains 75mg of caffeine, about the same amount as in a cup of coffee. When taking part in tough sports events, caffeine contributes to an increase in endurance performance and capacity. It also helps to increase concentration and reaction time. That means you can go further than before with electrolytes tables for water. The magnesium in ZERO contributes to electrolyte balance, whilst also supporting muscle protein synthesis. These hydration tablets with electrolytes are designed to be taken BEFORE, DURING and AFTER exercise and to rehydrate in hot weather. ZERO's scientific formula of electrolytes for water includes Vitamin C to support a healthy immune system, protect cells from oxidative stress and reduce tiredness and fatigue. System Requirements continuity 2013 Ingredients Acidity regulators (citric acid, malic acid), sodium bicarbonate, firming agent (sorbitols), magnesium carbonate, sodium citrate, potassium citrate, natural flavourings, caffeine, beetroot concentrate, L-ascorbic acid (vitamin C), calcium carbonate, sweetener (sucralose), leucine, black carrot concentrate, curcuma powder, colour (riboflavins), green tea leaves extract (Camellia sinensis O. ktze), sodium chloride Directions Dissolve 8 tablets in water Box Contains 8x Zero X'treme Tube Manufacturer Contact Information HIGH5, Sea View Way, Brighton, BN2 6NT, UK

Review: Great for staying hydrated – especially in heat or on site - Really like these electrolyte tablets. They’re great if you’re feeling dehydrated, run down, or have been working hard in the heat. I’ve found them especially useful on long days on site when you’re sweating a lot and need something more than just water. They dissolve quickly and are easy to drink, and the flavour is nice. You can also adjust the amount of water depending on whether you want it stronger or weaker, which is handy. The fact they’re zero caffeine is a bonus as well if you just want hydration without any stimulants. I’ve also tried the caffeine variant and wasn’t a fan. They smell a bit like Red Bull but don’t taste great, and don’t look very appealing once dissolved. Personally, I’d stick to these and get caffeine elsewhere if needed. Overall, a simple and effective way to stay hydrated, especially during physically demanding work.
Review: Recomended - I go to the gym regularly, and over time drinking plain water can get a bit boring, especially when you’re on a diet and trying to avoid extra calories. These tablets are a really convenient way to mix things up. You just drop one into your bottle and it turns plain water into a flavoured drink, which makes it much easier to stay hydrated during workouts. The taste is actually quite nicely (not too strong or overly sweet), and I like that there are different flavours to choose from, so it doesn’t get repetitive. They dissolve quickly and are easy to carry around in a gym bag, which is a big plus. I’ve been using these for quite a while now and keep coming back to them. If you get bored of plain water but still want something light and easy to use, these are definitely worth trying.

## Features

- Replenish Electrolytes: ZERO hydration tablets ensure superior hydration and fluid balance over water alone. Easily stay hydrated throughout the day, even during intense workouts or hot weather
- Scientific Formulation: ZERO sugar free electrolytes are rigorously developed for efficacy and convenience. 0 calorie electrolyte supplement with a variety of great tasting natural flavourings
- Scientific Formulation: ZERO suger free electrolytes are rigorously developed for efficacy and convenience. 0 calorie electrolyte supplement with a variety of great tasting natural flavourings
- Optimised Performance: Power through training and races with reduced fatigue and enhanced endurance. Support recovery with precise levels of sodium potassium magnesium electrolytes
- Immune Support & Wellness: Rehydration tablets with electrolytes support your immune system and fight oxidative stress. Travelling essentials, electrolytes for fasting, keto electrolyes
- Use Anywhere: Just drop a tablet into water for a refreshing electrolyte drink - ideal as backpacking essentials and long haul flight essentials. Stay energised on-the-go

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004AV1QVW |
| Age Range Description | Adult |
| Allergen Information | Contains: Oat Free |
| Best Sellers Rank | 1,250 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 13 in Electrolyte Replacement Supplements 73 in Energy Drinks |
| Brand | HIGH5 |
| Brand Name | HIGH5 |
| Caffeine Content Per Serving | 75 Milligrams |
| Colour | Berry |
| Container Type | Tube |
| Customer Reviews | 4.4 out of 5 stars 3,652 Reviews |
| Diet Type | Vegetarian |
| Flavored Drink Type | Electrolyte Drink |
| Flavour | Berry |
| Global Trade Identification Number | 05027492002331 |
| Item Form | Tablet |
| Item Highlight | Zero Calories and Sugar Free. Enhanced with Vitamin C. Supports Performance and Wellness. |
| Item Package Quantity | 8 |
| Item Package Weight | 0.82 Kilograms |
| Item Type Name | HIGH5 ZERO Caffeine Hit Electrolyte Hydration Tablets Added Vitamin C (Berry, 8x20 Tablets) |
| Item Volume | 750 Millilitres |
| Item Weight | 0.3 Kilograms |
| Item form | Tablet |
| Item volume | 750 Millilitres |
| Liquid Contents Description | Sports Drinks |
| Manufacturer | HIGH5 |
| Manufacturer Contact Information | HIGH5, Sea View Way, Brighton, BN2 6NT, UK |
| Model Number | ZERO_XTREME_BERRY |
| Net Content Volume | 750 Millilitres |
| Number of Items | 8 |
| Number of Pieces | 8 |
| Number of items | 8 |
| Package Size Name | Pack of 1 |
| Package Type | Box Set |
| Package Type Name | Tin |
| Package information | Tube |
| Part Number | ZERO_XTREME_BERRY |
| Recommended Uses For Product | During_Workout |
| Special Ingredients | Amino Acid |
| Specialty | Vegetarian |
| Specific Uses For Product | Workout |
| Sweetness Description | Sugar-free |
| Tea Variety | Green |
| Unit Count | 160.0 count |

## Product Details

- **Age range (description):** Adult
- **Brand:** HIGH5
- **Flavour:** Berry
- **Item form:** Tablet
- **Item volume:** 750 Millilitres
- **Item weight:** 0.3 Kilograms
- **Number of items:** 8
- **Package information:** Tube
- **Speciality:** Vegetarian
- **Unit count:** 160.0 count

## Images

![HIGH5 ZERO Caffeine Hit Electrolyte Tablets, Hydration, Berry, 8x20 Tablets - Image 1](https://m.media-amazon.com/images/I/81mzwcRgwHL.jpg)
![HIGH5 ZERO Caffeine Hit Electrolyte Tablets, Hydration, Berry, 8x20 Tablets - Image 2](https://m.media-amazon.com/images/I/81zKFPNogeL.jpg)
![HIGH5 ZERO Caffeine Hit Electrolyte Tablets, Hydration, Berry, 8x20 Tablets - Image 3](https://m.media-amazon.com/images/I/81NSdnbciTL.jpg)
![HIGH5 ZERO Caffeine Hit Electrolyte Tablets, Hydration, Berry, 8x20 Tablets - Image 4](https://m.media-amazon.com/images/I/71iVauy6y8L.jpg)
![HIGH5 ZERO Caffeine Hit Electrolyte Tablets, Hydration, Berry, 8x20 Tablets - Image 5](https://m.media-amazon.com/images/I/71rp4ZJqmlL.jpg)

## Available Options

This product comes in different **Size, Flavor** options.

## Questions & Answers

**Q: Sodium chloride is listed - this is salt - how much sodium chloride per tablet?**
A: 235mg per each 4grm tablet

**Q: How much salt in each tablet?**
A: 235mg of sodium per each 4gram tablet

**Q: How much caffeine is in each tab?**
A: each tablet is 65mg caffeine, it's then up to you as to how much you dilute the drink.1 tablet in 250ml water is quite a strong bite.1 tablet in 500ml and the taste is quite weak.

**Q: Why is the berry flavour orange?**
A: I have no idea. They were absolutely awful. I was very disappointed in them.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great for staying hydrated – especially in heat or on site
*by J***E on 6 April 2026*

Really like these electrolyte tablets. They’re great if you’re feeling dehydrated, run down, or have been working hard in the heat. I’ve found them especially useful on long days on site when you’re sweating a lot and need something more than just water. They dissolve quickly and are easy to drink, and the flavour is nice. You can also adjust the amount of water depending on whether you want it stronger or weaker, which is handy. The fact they’re zero caffeine is a bonus as well if you just want hydration without any stimulants. I’ve also tried the caffeine variant and wasn’t a fan. They smell a bit like Red Bull but don’t taste great, and don’t look very appealing once dissolved. Personally, I’d stick to these and get caffeine elsewhere if needed. Overall, a simple and effective way to stay hydrated, especially during physically demanding work.

### ⭐⭐⭐⭐⭐ Recomended
*by V***D on 23 March 2026*

I go to the gym regularly, and over time drinking plain water can get a bit boring, especially when you’re on a diet and trying to avoid extra calories. These tablets are a really convenient way to mix things up. You just drop one into your bottle and it turns plain water into a flavoured drink, which makes it much easier to stay hydrated during workouts. The taste is actually quite nicely (not too strong or overly sweet), and I like that there are different flavours to choose from, so it doesn’t get repetitive. They dissolve quickly and are easy to carry around in a gym bag, which is a big plus. I’ve been using these for quite a while now and keep coming back to them. If you get bored of plain water but still want something light and easy to use, these are definitely worth trying.

### ⭐⭐⭐⭐ Very good for workouts
*by M***L on 16 July 2026*

Helped me stay buzzed during my work out on caffine, very good would buy again. Just tastes a little funny and also looks like pee. Other than that it works

## Frequently Bought Together

- High5 Zero X'treme Berry Pack of 8
- GU Energy Original Sports Nutrition Energy Gel, Vegan, Gluten-Free, Kosher, and Dairy-Free On-the-Go Energy for Any Workout, 24-Count, Chocolate Outrage

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---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-09-30*