---
product_id: 307733328
title: "ZERO Electrolyte Tablet - Hydration Tablets Enhanced with Vitamin C - 0 Calories & Sugar Free - Boost Hydration, Performance & Wellness - Blackcurrant, 20 Tablets (20x, Pack of 1)"
brand: "high5"
price: "$13.43"
currency: USD
in_stock: true
reviews_count: 9
category: "High5"
url: https://www.desertcart.us/products/307733328-zero-electrolyte-tablet-hydration-tablets-enhanced-with-vitamin-c-0
store_origin: US
region: United States of America
---

# Fast electrolyte replenishment 35% RI Vitamin C immune support Zero-calorie hydration boost ZERO Electrolyte Tablet - Hydration Tablets Enhanced with Vitamin C - 0 Calories & Sugar Free - Boost Hydration, Performance & Wellness - Blackcurrant, 20 Tablets (20x, Pack of 1)

**Brand:** high5
**Price:** $13.43
**Availability:** ✅ In Stock

## Summary

> 💥 Elevate hydration, power performance, and own your day with ZERO!

## Quick Answers

- **What is this?** ZERO Electrolyte Tablet - Hydration Tablets Enhanced with Vitamin C - 0 Calories & Sugar Free - Boost Hydration, Performance & Wellness - Blackcurrant, 20 Tablets (20x, Pack of 1) by high5
- **How much does it cost?** $13.43 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/307733328-zero-electrolyte-tablet-hydration-tablets-enhanced-with-vitamin-c-0)

## 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

- • **Hydrate Like a Pro:** Zero sugar, zero calories—pure hydration power for your busiest days.
- • **On-the-Go Essential:** Compact tablet form dissolves instantly—perfect for workouts, travel, and fasting.
- • **Endurance Engineered:** Scientifically balanced sodium, potassium & magnesium to crush fatigue and boost performance.
- • **Clean, Refreshing Taste:** Natural blackcurrant flavor that’s never overpowering, making hydration a pleasure.
- • **Immune-Boosting Formula:** Vitamin C enriched to protect cells and keep your wellness game strong.

## Overview

HIGH5 ZERO Electrolyte Tablets deliver a scientifically formulated, sugar-free hydration solution with zero calories. Each tablet replenishes key electrolytes—sodium, potassium, magnesium—and includes 35% of your daily Vitamin C to support immune health and reduce fatigue. Designed for use before, during, and after exercise or in hot conditions, these fast-dissolving blackcurrant-flavored tablets keep professionals energized and balanced on the move.

## 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. 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. Ingredients Ingredienti: Correttori di acidità (Acido citrico, Acido malico), Bicarbonato di sodio, Addensante (Sorbitoli) Carbonato di magnesio, Citrato di sodio, Citrato di potassio, Aromi naturali, Concentrato di barbabietola, Acido L-ascorbico (Vitamina C), Carbonato di calcio, Leucina, Dolcificante (Sucralosio), Concentrato di carota nera, Estratto di foglie di tè verde (Camellia Sinensis O.Ktze), Cloruro di sodio. Miscelare 1 compressa (4 g) con 750 ml di acqua. 20 compresse per tubetto. Il magnesio contribuisce all'equilibrio degli elettroliti. Porzione: 1 Compresse. Porzioni massime giornaliere: 3. P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); Directions Take before, during, and after exercise; rehydrate in hot weather Safety Warning Consult a healthcare professional before use if you are pregnant, breastfeeding or have a health condition. Do not exceed the recommended dose. Manufacturer Contact Information HIGH5, Sea View Way, Brighton, BN2 6NT, UK See more

Review: Fast-Dissolving Electrolytes That Taste Great and Actually Work - I’m really impressed with these rehydration electrolytes. The taste is excellent—clean, refreshing, and not overly sweet, which makes it easy to drink regularly. They dissolve very fast in water with no clumping or residue, so there’s no waiting around. In terms of quality and effectiveness, they deliver exactly what they promise. I notice quicker hydration, especially after workouts or long, active days, and they’ve been very effective at relieving muscle cramps. I feel more balanced and energized after drinking them. For the price, this is great value for money. You’re getting a high-quality product that works well, tastes good, and supports hydration and cramp relief consistently. Overall, a reliable and effective electrolyte option that I’d definitely recommend.
Review: A staple for everyday hydration and performance. - HIGH5 ZERO Electrolyte Tablets are a really solid choice if you want effective hydration without sugar, calories, or artificial heaviness. They dissolve easily in water and provide noticeably better hydration than water alone - especially during workouts, hot weather, fasting, or long travel days. The electrolyte balance feels well judged: enough sodium to actually support hydration, alongside potassium, magnesium, and calcium for muscle function and recovery. The zero-calorie, sugar-free formulation is a big plus. You don’t get the sticky sweetness or energy-drink crash, just a light, refreshing flavour. The berry flavour is pleasant and subtle rather than overpowering, making it easy to drink throughout the day. I’ve found these particularly useful for training sessions, long walks, and days where hydration tends to slip. They’re also handy for travel and on-the-go use - just drop one tablet into a bottle and you’re sorted. Including vitamin C and a small amount of green tea adds a nice wellness touch without feeling gimmicky. With 160 tablets in the pack, it’s also good value and lasts a long time. Best for: • Exercise, endurance training, and recovery • Hot weather, travel, fasting, or low-carb/keto diets • Anyone wanting hydration support without sugar Effective, great-tasting, zero-sugar electrolyte tablets that do exactly what they promise. A staple for everyday hydration and performance.

## Features

- Replenish Electrolytes - ZERO electrolytes 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
- 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
- Per 4g hydration tablet: Magnesium 56mg 15% RI, Potassium 70mg 3.5% RI, Calcium 9mg 1.1% RI, Vitamin C 28mg 35% RI Sodium 250mg, Green Tea 1mg

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B092DB9K1G |
| Age Range Description | Adult |
| Best Sellers Rank | 2 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 1 in Electrolyte Replacement Supplements |
| Brand | HIGH5 |
| Brand Name | HIGH5 |
| Colour | Blackcurrant |
| Container Type | Tube |
| Country Of Origin | Poland |
| Customer Reviews | 4.5 out of 5 stars 33,098 Reviews |
| Diet Type | Vegetarian |
| Dosage Form | Tablet |
| Flavour | Blackcurrant |
| Global Trade Identification Number | 05027492005721 |
| Item Dimensions | 14.5 x 2.7 x 2.7 centimetres |
| Item Form | Tablet |
| Item Nype Name | HIGH5 ZERO Electrolyte Hydration Rehydration Tablets Added Vitamin C (Blackcurrant, 20 Tablets) |
| Item Weight | 0.08 Kilograms |
| Item form | Tablet |
| Item weight | 0.08 Kilograms |
| Manufacturer | HIGH5 |
| Manufacturer Contact Information | HIGH5, Sea View Way, Brighton, BN2 6NT, UK |
| Material Features | Sugar Free |
| Model Name | HIGH5 Zero Electrolyte Hydration Tablets Added Vitamin C |
| Number of Items | 20 |
| Primary Supplement Type | Vitamin C |
| Primary supplement type | Vitamin C |
| Special Ingredients | Vitamin C, Electrolytes |
| Specific Uses For Product | Workout |
| Total Servings Per Container | 20 |
| Unit Count | 20.0 count |
| Unit count | 20.0 count |

## Product Details

- **Age range (description):** Adult
- **Brand:** HIGH5
- **Diet type:** Vegetarian
- **Flavour:** Blackcurrant
- **Item dimensions L x W x H:** 14.5 x 2.7 x 2.7 centimetres
- **Item form:** Tablet
- **Item weight:** 0.08 Kilograms
- **Primary supplement type:** Vitamin C
- **Special ingredients:** Vitamin C, Electrolytes
- **Unit count:** 20.0 count

## Images

![ZERO Electrolyte Tablet - Hydration Tablets Enhanced with Vitamin C - 0 Calories & Sugar Free - Boost Hydration, Performance & Wellness - Blackcurrant, 20 Tablets (20x, Pack of 1) - Image 1](https://m.media-amazon.com/images/I/71brB8Zp-CL.jpg)

## Available Options

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

## Questions & Answers

**Q: can you take without water?**
A: These are soluble and should be used with water or risk choking?? Can’t believe people are answering yes

**Q: Postage charge for each item? Not honest business, might as well just charge the full price and free delivery, you would still look about the cheapest**
A: Don't know if they are pricing wrong, but Sports Direct are currently doing 8 tubes of 20 tablets (160 in total) in all flavours for £7.00

**Q: I have heard that these tabs are okay on keto, except citrus and neutral as they have maltodextrin. What do you think about that claim?**
A: I've been using these for years. All of these are fine on Keto. Just depends which person of the Keto police you ask. They're zero carb and zero sugar so it will not do anything to affect ketosis.

**Q: Hi, are these caffeine free?**
A: Traces of caffeine (under 2mg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fast-Dissolving Electrolytes That Taste Great and Actually Work
*by Z***A on 5 January 2026*

I’m really impressed with these rehydration electrolytes. The taste is excellent—clean, refreshing, and not overly sweet, which makes it easy to drink regularly. They dissolve very fast in water with no clumping or residue, so there’s no waiting around. In terms of quality and effectiveness, they deliver exactly what they promise. I notice quicker hydration, especially after workouts or long, active days, and they’ve been very effective at relieving muscle cramps. I feel more balanced and energized after drinking them. For the price, this is great value for money. You’re getting a high-quality product that works well, tastes good, and supports hydration and cramp relief consistently. Overall, a reliable and effective electrolyte option that I’d definitely recommend.

### ⭐⭐⭐⭐⭐ A staple for everyday hydration and performance.
*by N***J on 28 January 2026*

HIGH5 ZERO Electrolyte Tablets are a really solid choice if you want effective hydration without sugar, calories, or artificial heaviness. They dissolve easily in water and provide noticeably better hydration than water alone - especially during workouts, hot weather, fasting, or long travel days. The electrolyte balance feels well judged: enough sodium to actually support hydration, alongside potassium, magnesium, and calcium for muscle function and recovery. The zero-calorie, sugar-free formulation is a big plus. You don’t get the sticky sweetness or energy-drink crash, just a light, refreshing flavour. The berry flavour is pleasant and subtle rather than overpowering, making it easy to drink throughout the day. I’ve found these particularly useful for training sessions, long walks, and days where hydration tends to slip. They’re also handy for travel and on-the-go use - just drop one tablet into a bottle and you’re sorted. Including vitamin C and a small amount of green tea adds a nice wellness touch without feeling gimmicky. With 160 tablets in the pack, it’s also good value and lasts a long time. Best for: • Exercise, endurance training, and recovery • Hot weather, travel, fasting, or low-carb/keto diets • Anyone wanting hydration support without sugar Effective, great-tasting, zero-sugar electrolyte tablets that do exactly what they promise. A staple for everyday hydration and performance.

### ⭐⭐⭐⭐ Tasty, effective, and easy to use 4*
*by G***Z on 6 January 2026*

These electrolyte tablets do exactly what they’re supposed to. They dissolve quickly in water, the flavours are pleasant (not overly sweet or artificial), and they’re easy to take on the go. I’ve been using them during workouts and on longer days when hydration actually matters, and they definitely help. I also like that they don’t leave a chalky residue and don’t upset my stomach, which I’ve had with some other brands. The only reason it’s not a full 5 stars is personal preference — some flavours are better than others, and I’d like a bit more variety or slightly stronger electrolyte hit. That said, they’re good value and I’d happily buy them again. Solid product overall.

## Frequently Bought Together

- HIGH5 Zero Electrolyte Hydration Tablets Added Vitamin C (Blackcurrant, 20 Count (Pack of 1))
- Swedish Nutra - 10,000 mg Hydrolyzed Marine Collagen Liquid Supplement - 500 ml, 20 Day Supply | Hyaluronic Acid, Biotin and Vitamin C to Support Healthy Hair, Skin, Nails and Joints | Sugar-Free

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-11*