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Launching 1 August 2026 · Free UK delivery on your first order00Days00Hrs00Min00Sec
Tear. Chew. Recharge.
Raspberry & Blueberry Radi8 chew pack
Back of the Raspberry & Blueberry Radi8 pack, showing ingredients and nutrition panel
Raspberry & Blueberry daily 3-in-1 infographic
Raspberry & Blueberry Radi8 chew in use
New · be one of the first to try itRadi8 Your Life

Raspberry & Blueberry

Daily 3-in-1 chew for hydration, electrolytes and vitamins.

£13.99£18.99Save 26%29 left in stock
3-in-1No caffeineVeganGluten freeReal fruit juice21 chews per pack

Why you'll love it:

  • Energy when you need it. B vitamins help your body convert food into usable energy.
  • Hydration made simple. Essential electrolytes help support fluid balance and muscle function.
  • Everyday immune support. Vitamin C helps support your natural defences.
  • Support your active lifestyle. Magnesium helps support muscles and reduce tiredness.
  • Real fruit flavour. A delicious raspberry and blueberry taste in every chew.

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UK delivery in 2 to 4 working days. Always read the label for allergen advice.

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Know what you're chewing

Raspberry & Blueberry Radi8 chew. A daily 3-in-1 food supplement for hydration, electrolytes and vitamins. One chew, no mixing, no bottle.

One chew daily, with or without food. (Full intake guidance: [to be confirmed on the manufacturer specification].)

Includes electrolytes (sodium, potassium, magnesium), vitamin C, B vitamins, vitamin D, zinc and real fruit juice for flavour. Allergens: [to be confirmed]. See the full allergen and nutrition page.

Radi8 is a food supplement, independently made to specification. It is not a medicine, and is not intended to diagnose, treat, cure or prevent any condition. It should not replace a varied, balanced diet.

3-in-1
Three chews a day
0
Caffeine
21
Chews per pack
Real
Fruit juice

Tear. Chew. Recharge.

Three chews a day, morning, lunch and evening.

01
Tear
Open the pack and pop a chew.
02
Chew
One in the morning, one at lunch, one in the evening.
03
Recharge
3-in-1 support across the day.

Radi8 Chews vs Drinks and Powders

An honest, factual comparison.

What you getRadi8 chewHydration drinkPowder sachet
Mixing requiredNoNoYes
Measuring requiredNoNoYes
Needs a bottle or waterNoComes in oneYes
Easy to carryYes, pocket sizedBulkyYes, but needs water
FormatChewLiquidPowder
Works as a daily habitYes, three chewsVariesVaries
Made for your moments

Wherever the day takes you.

Gym bag
Gym bag
Post-session top up.
Travel
Travel
No bottle, no mixing.
Busy desk
Busy desk
A 3pm reset.
On the go
On the go
One chew, done.
What's inside

The 3-in-1, explained.

Hydration, electrolytes and vitamins in three daily chews. Real fruit juice for flavour.

Electrolytes
Sodium, potassium and magnesium to support hydration.
Vitamin C
Contributes to normal energy-yielding metabolism.
B vitamins
B6 and B12 help reduce tiredness and fatigue.
Vitamin D
Contributes to the normal function of the immune system.
Zinc
Contributes to normal cognitive function.
Real fruit juice
Used for natural flavour, no artificial colours.
Electrolyte Support

Foundational pillars for your wellbeing.

Electrolytes work together as foundational pillars for your wellbeing. They regulate fluid balance, support cellular health, and help keep your muscles, brain, immune system, and nervous system functioning normally.

Sodium

  • Helps maintain electrolyte balance.
  • Supports normal hydration.

Potassium

  • Essential for maintaining fluid balance and hydration.
  • Supports normal muscle function.

Fact: Approximately 24% of women and 10% of men fail to consume recommended potassium levels.

Magnesium

Magnesium supports:

  • Normal muscle function.
  • Muscle relaxation and recovery.
  • Reduced tiredness and fatigue.
  • Cramp prevention.

Radi8 Chews use Magnesium Citrate, a highly bioavailable form of magnesium that allows superior absorption by the body.

Fact: Up to 60% of adults may not consume enough magnesium, with 10–15% falling seriously below the Lower Reference Nutrient Intake (LRNI).

"Many of my clients come in with a cluster of symptoms – poor sleep, anxiety, cramps – and we find magnesium is often the key piece of the puzzle."
Sarah Low, Naturopathic Nutritionist and Functional Practitioner
Raspberry & Blueberry Radi8 chew, daily 3-in-1: hydration, electrolytes, vitamins. No caffeine, vegan, made with real fruit juice from concentrate.
The Radi8 Effect

What three chews a day looks like.

Built around raspberry & blueberry, the daily 3-in-1 works the same way every day. No mixing, no bottle, no waiting.

  1. Hydration that holds

    Sodium, potassium and magnesium help maintain fluid balance through the day.

  2. Steady everyday energy

    B6 and B12 contribute to normal energy-yielding metabolism and help reduce tiredness and fatigue.

  3. Recovery you can keep up

    Magnesium citrate supports normal muscle function, in a format that fits a daily habit.

Radi8 is a food supplement. It should not replace a varied, balanced diet or a healthy lifestyle.

Radi8 Chews Raspberry & Blueberry pack

In the wild

Raspberry & Blueberry Radi8 chew, in real lifeRaspberry & Blueberry pouch, out on a walk
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FAQ

A daily 3-in-1 food supplement chew for hydration, electrolytes and vitamins.

One chew daily. Full intake guidance is on the pack.

Yes.

No, zero caffeine.

Raspberry & Blueberry, Watermelon and Passion Fruit.

Yes, it's pocket sized and needs no water.

No mixing, no measuring, no bottle. A chew designed as a daily habit.

[To be confirmed on the manufacturer specification.]

Allergen details are [to be confirmed]. See the allergen and nutrition page.

Raspberry & Blueberry — Subscribe & Save
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£35.99