--- 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: "€ 13.56" currency: EUR in_stock: true reviews_count: 9 category: "High5" url: https://www.desertcart.at/products/307733328-zero-electrolyte-tablet-hydration-tablets-enhanced-with-vitamin-c-0 store_origin: AT region: Austria --- # Balanced electrolytes for endurance Natural blackcurrant flavor 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:** € 13.56 **Availability:** ✅ In Stock ## Summary > 💥 Elevate hydration, crush fatigue, and stay unstoppable 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?** € 13.56 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/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 - • **Effortless Convenience:** Just drop a tablet in water for a crisp, lightly flavored drink anytime, anywhere. - • **Electrolyte Powerhouse:** Precisely balanced sodium, potassium, and magnesium to fuel peak performance and reduce fatigue. - • **Immune Boost on the Go:** Added Vitamin C supports your immune system and fights oxidative stress during intense days. - • **Hydrate Smarter, Not Harder:** Zero calorie, sugar-free formula keeps you refreshed without the guilt. - • **Travel & Training Essential:** Compact tube design perfect for workouts, long flights, or outdoor adventures. ## Overview HIGH5 ZERO Electrolyte Tablets deliver a scientifically formulated, sugar-free hydration solution enhanced with Vitamin C. Each tablet replenishes key electrolytes—sodium, potassium, magnesium—and supports immune health while providing zero calories. Designed for active professionals, these blackcurrant-flavored tablets dissolve quickly in water, making them ideal 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. 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: Easy to drink and helped with cramps - good value electrolyte tablets - I bought this to help with cramps I was experiencing as a side effect of medication, possibly linked to increased water intake. I’d read that keeping electrolytes topped up might help, and wanted something reasonably priced to try without committing to a huge tub. The taste is pleasant - light blackcurrant flavour that reminds me a bit of squash. It’s not overly sweet, which I personally prefer. Dissolves well in water with no noticeable residue left at the bottom of the cup. I usually add one tablet to around 700ml of water, give it a quick stir, and it’s good to go after a minute or so. In terms of effectiveness, I can’t say I feel dramatically more hydrated, but I do find it easier to drink than plain water, and the cramps I was experiencing have eased, which is what I was hoping for. I’ve been using one a day at home, but the tube packaging makes it easy to take on the go if needed. The lid can be a bit fiddly to open sometimes, although that may partly be down to me having long nails rather than an issue with the tube itself! Overall, I think these are good value and a handy option if you struggle to drink plain water or want a simple way to add electrolytes without anything too overly sweet. Review: Exactly as described and delicious - What to say, exactly as described and I was pleased the blackcurrant flavour is quite nice. Taste a bit like blackcurrant flavour squash, but significantly less sweet. A bit as if you put the tiniest drop of it in the water. This is excellent if you have diabetes and you’ve been running high blood sugars and cannot stop drinking. It breaks that cycle and it relieves that thirst. I also drink these when I need more liquids but want something nicier than water. It mixes well and it does not leave a patina on top of the water as some do. It has a little of fizz but it doesn’t feel sparkly, and based on research this has a good amount and balance of electrolytes, so I can’t wait for it to be on offer again! Also it’s generally decent value as one tablet will do 750ml or up to a L so great! - you can put 1 tab in 400-500ml too if you want a more concentrated flavour too. Would recommend ## 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 | | 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 Name | HIGH5 | | Colour | Blackcurrant | | Container Type | Tube | | Country Of Origin | Poland | | Country of origin | Poland | | Customer Reviews | 4.6 4.6 out of 5 stars (3,840) | | Customer reviews | 4.6 4.6 out of 5 stars (3,840) | | 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 model number | 106998002003GBR | | Manufacturer | HIGH5 | | Manufacturer | HIGH5 | | Manufacturer Contact Information | HIGH5, Sea View Way, Brighton, BN2 6NT, UK | | Manufacturer Part Number | 106998002003GBR | | Material Features | Sugar Free | | Model Name | HIGH5 Zero Electrolyte Hydration Tablets Added Vitamin C | | Model Number | 106998002003GBR | | Number of Items | 1 | | Primary Supplement Type | Vitamin C | | Product Dimensions | 14.5 x 2.7 x 2.7 cm; 80 g | | Special Ingredients | Vitamin C, Electrolytes | | Specific Uses For Product | Workout | | Total Servings Per Container | 20 | | 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 ### ⭐⭐⭐⭐⭐ Easy to drink and helped with cramps - good value electrolyte tablets *by Z***E on 31 March 2026* I bought this to help with cramps I was experiencing as a side effect of medication, possibly linked to increased water intake. I’d read that keeping electrolytes topped up might help, and wanted something reasonably priced to try without committing to a huge tub. The taste is pleasant - light blackcurrant flavour that reminds me a bit of squash. It’s not overly sweet, which I personally prefer. Dissolves well in water with no noticeable residue left at the bottom of the cup. I usually add one tablet to around 700ml of water, give it a quick stir, and it’s good to go after a minute or so. In terms of effectiveness, I can’t say I feel dramatically more hydrated, but I do find it easier to drink than plain water, and the cramps I was experiencing have eased, which is what I was hoping for. I’ve been using one a day at home, but the tube packaging makes it easy to take on the go if needed. The lid can be a bit fiddly to open sometimes, although that may partly be down to me having long nails rather than an issue with the tube itself! Overall, I think these are good value and a handy option if you struggle to drink plain water or want a simple way to add electrolytes without anything too overly sweet. ### ⭐⭐⭐⭐⭐ Exactly as described and delicious *by A***B on 1 February 2025* What to say, exactly as described and I was pleased the blackcurrant flavour is quite nice. Taste a bit like blackcurrant flavour squash, but significantly less sweet. A bit as if you put the tiniest drop of it in the water. This is excellent if you have diabetes and you’ve been running high blood sugars and cannot stop drinking. It breaks that cycle and it relieves that thirst. I also drink these when I need more liquids but want something nicier than water. It mixes well and it does not leave a patina on top of the water as some do. It has a little of fizz but it doesn’t feel sparkly, and based on research this has a good amount and balance of electrolytes, so I can’t wait for it to be on offer again! Also it’s generally decent value as one tablet will do 750ml or up to a L so great! - you can put 1 tab in 400-500ml too if you want a more concentrated flavour too. Would recommend ### ⭐⭐⭐⭐ Not bad *by W***T on 24 March 2026* Taste nice. Slow to disolve ## 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.at/products/307733328-zero-electrolyte-tablet-hydration-tablets-enhanced-with-vitamin-c-0](https://www.desertcart.at/products/307733328-zero-electrolyte-tablet-hydration-tablets-enhanced-with-vitamin-c-0) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-04-22*