The UK's Cleanest Hydration Formula
Clean, unflavoured electrolytes for people who want to feel good, think clearly, and move through life with more ease — whether you're working, training, travelling, or just living.
Why People Choose Rival RAW
Hydration that works quietly in the background of your day — and your training.
Unflavoured
Mixes with anything you already drink — coffee, smoothies, pre-workout, or just water. No flavour fatigue.
312 Servings
Daily hydration for 10+ months. Around 6p per serving — serious value, zero compromise.
Zero Sugar
No crashes, no cravings, no sticky sweetness. Just clean, effective hydration.
Stackable
Works alongside your existing routine — supplements, coffee, or flavoured drinks — without flavour clash.
Clean & Clinical
Nothing artificial, nothing unnecessary. Just the electrolytes you actually need.
UK Manufactured
Formulated and produced under strict standards for consistency, quality, and trust.
Every Serving, Exact Milligrams
Nothing hidden. Nothing inflated. Just what your body needs. Amounts per 2 scoops (1600mg).
Sodium
Maintains fluid balance and prevents mid-day energy dips
Potassium
Supports nerve signalling and steady energy levels
Magnesium
Aids muscle relaxation, sleep quality, and daily wellbeing
Most People Are Under-Hydrated Without Realising It
Hydration affects everything — energy, focus, mood, performance, recovery. And most people aren't getting enough.
Join 12,000+ Subscribers
Pay as you go. Auto-renews. Pause, skip, or cancel anytime.
Every 2 Months
- 1 pouches (312 servings each)
- 10% off every billing
- Priority dispatch
- Less packaging, more sustainable
- Pause or cancel anytime
Every Month
- 1 pouch (312 servings)
- 15% off every billing
- Priority dispatch
- Pause or cancel anytime
Not ready to subscribe? Buy once for £19.99 — same product, no commitment.
Buy One-Time — £19.99Subscriptions managed via Appstle. Modify, pause, or cancel anytime from your account.
How Rival RAW Compares
Clean, simple, effective — without the sugar, sweeteners, or filler ingredients.
Trusted by 50,000+ Customers
Real hydration. Real results. Real people.
"I use it every morning before work. No sugar, no flavour, no nonsense. Just hydration that actually works. I've been buying this for 3 years now."
"I mix it with my coffee and it dissolves instantly. Energy feels more stable throughout the day. No more 3pm crashes since I started using Rival RAW."
"As a runner, this is perfect. No sweeteners, no sticky taste. Just electrolytes that do their job. I add it to my water bottle and forget it's there."
"I love that it's unflavoured. I can add it to anything without changing the taste. Total game changer for my daily routine."
Built on 18 Years of Hydration Science
We didn't start Rival in a boardroom. We started it in 2010, selling electrolytes before most people knew what they were.
For over a decade, we watched the industry fill products with sugar, artificial sweeteners, and ingredients nobody asked for. We knew there was a better way.
Evidence-Based Guides
From 18+ years in the field. No fluff, just facts.
Electrolytes Explained: What They Actually Do
Breaking down sodium, potassium, and magnesium — and why most people are deficient.
Hydration & Performance: The 2% Rule
How losing just 2% body weight in fluids drops performance by up to 20%.
Why Unflavoured Is the Future
The science behind flavour fatigue, sweetener trade-offs, and why RAW works for daily stacks.
Everything You Need to Know
Hydrate Better.
Live Better.
Train Better.
Join 50,000+ customers who've made the switch to clean hydration.
Claim Your 312 Servings — £19.99Free UK delivery • Same-day dispatch (Mon–Fri) • 30-day satisfaction guarantee