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Electrolytes for Functional Fitness

Electrolytes for Functional Fitness – Clean Hydration for High-Intensity Training

Smash your workouts, recover faster, and stay cramp-free with functional fitness electrolytes from LYTES. Designed for athletes who train hard and sweat harder, our collection supports hydration, energy, and performance through the most demanding HIIT, circuit, and hybrid strength-conditioning sessions.

Intense training drains vital minerals like sodium, potassium, and magnesium—leading to fatigue, muscle cramps, and poor recovery. Our sugar-free electrolyte powders, capsules, and sachets are engineered to restore your body’s balance without added carbs, sweeteners, or artificial junk.

Why Functional Fitness Athletes Choose LYTES

  • 🏋️♀️ Formulated for HIIT, bootcamps, hybrid strength & cardio sessions

  • 💧 Supports cramp prevention, focus, and post-workout recovery

  • 🧪 Clean formulas – zero sugar, sweeteners, or fillers

  • 🥤 Fast-dissolving powders, capsules & grab-and-go sachets

  • 🇬🇧 Free Royal Mail shipping across the UK

  • 🏆 Featuring top performance brands like Re-Lyte

Whether you're swinging kettlebells, crushing circuits, or combining weights and cardio, LYTES keeps you hydrated and ready to perform—every rep, every round.

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  • Re - Lyte® Hydration Variety Pack (7 ct.) - LYTES
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    Re-Lyte® Hydration Variety Pack (7 ct.)

    Redmond
    £15.95
    £15.95 - £15.95
    £15.95
    £13.95
    £13.95 - £13.95
    £13.95

    Experience the ultimate in hydration with the Re-Lyte® Hydration Variety Pack (7 ct.), designed to keep you refreshed and energised throughout you...

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    £15.95
    £15.95 - £15.95
    £15.95
    £13.95
    £13.95 - £13.95
    £13.95
    Save 13% Save %
  • Re - Lyte Hydration - Unflavoured - Tub - 75 Serves - LYTES

    Re-Lyte Hydration - Unflavoured - Tub - 75 Serves

    Redmond
    £47.95 - £47.95
    £47.95
    £47.95 - £47.95
    £47.95

    Re-Lyte Hydration - Unflavoured - Tub - 75 Serves by Redmond delivers optimal hydration for anyone seeking effective electrolyte replenishment dur...

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    £47.95 - £47.95
    £47.95
    £47.95 - £47.95
    £47.95
  • Re - Lyte Hydration - Lemon Lime - Tub - 60 Serves - LYTES

    Re-Lyte Hydration - Lemon Lime - Tub - 60 Serves

    Redmond
    £47.95 - £47.95
    £47.95
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    £47.95

    Re-Lyte Hydration - Lemon Lime by Redmond delivers optimal hydration for athletes, active individuals, and health-conscious consumers. This refres...

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    £47.95 - £47.95
    £47.95
    £47.95 - £47.95
    £47.95
  • ReLyte Hydration - Unflavoured - Stick Packs x 30 - LYTES

    ReLyte Hydration - Unflavoured - Stick Packs x 30

    Redmond
    £44.95 - £44.95
    £44.95
    £44.95 - £44.95
    £44.95

    ReLyte Hydration - Unflavoured - Stick Packs x 30 by Redmond delivers optimal hydration for fitness enthusiasts and busy individuals alike. This r...

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    £44.95 - £44.95
    £44.95
    £44.95 - £44.95
    £44.95
  • Re - Lyte Hydration - Mixed Berry - Tub - 60 Serves - LYTES

    Re-Lyte Hydration - Mixed Berry - Tub - 60 Serves

    Redmond
    £47.95 - £47.95
    £47.95
    £47.95 - £47.95
    £47.95

    Introducing the Re-Lyte Hydration Mixed Berry, your ultimate solution for optimal hydration. This refreshing electrolyte mix from Redmond Re-Lyte®...

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    £47.95 - £47.95
    £47.95
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    £47.95
  • ReLyte Hydration - Mixed Berry - Stick Packs x 30 - LYTES

    ReLyte Hydration - Mixed Berry - Stick Packs x 30

    Redmond
    £44.95 - £44.95
    £44.95
    £44.95 - £44.95
    £44.95

    ReLyte Hydration - Mixed Berry by Redmond delivers optimal hydration for active lifestyles. This refreshing electrolyte mix contains only the clea...

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    £44.95 - £44.95
    £44.95
    £44.95 - £44.95
    £44.95
  • ReLyte Hydration - Strawberry Lemonade - Stick Packs x 30 - LYTES

    ReLyte Hydration - Strawberry Lemonade - Stick Packs x 30

    Redmond
    £44.95 - £44.95
    £44.95
    £44.95 - £44.95
    £44.95

    ReLyte Hydration - Strawberry Lemonade by Redmond delivers refreshing hydration for those seeking a natural and effective electrolyte mix. Perfect...

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    £44.95 - £44.95
    £44.95
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    £44.95
  • Re - Lyte Hydration - Mango - Tub - 60 Serves - LYTES

    Re-Lyte Hydration - Mango - Tub - 60 Serves

    Redmond
    £47.95 - £47.95
    £47.95
    £47.95 - £47.95
    £47.95

    Re-Lyte Hydration - Mango by Redmond delivers refreshing hydration for optimal performance and well-being. This scientifically formulated electrol...

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    £47.95 - £47.95
    £47.95
    £47.95 - £47.95
    £47.95
  • ReLyte Hydration - Watermelon Lime - Stick Packs x 30 - LYTES

    ReLyte Hydration - Watermelon Lime - Stick Packs x 30

    Redmond
    £44.95 - £44.95
    £44.95
    £44.95 - £44.95
    £44.95

    ReLyte Hydration - Watermelon Lime - Stick Packs x 30 by Redmond delivers optimal hydration for active lifestyles. This refreshing electrolyte mix...

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    £44.95 - £44.95
    £44.95
    £44.95 - £44.95
    £44.95
  • ReLyte Hydration - Pina Colada - Stick Packs x 30 - LYTES

    ReLyte Hydration - Pina Colada - Stick Packs x 30

    Redmond
    £44.95 - £44.95
    £44.95
    £44.95 - £44.95
    £44.95

    ReLyte Hydration - Pina Colada by Redmond delivers superior hydration for an active lifestyle. Whether you’re at the gym or busy with daily tasks,...

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    £44.95 - £44.95
    £44.95
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    £44.95
  • ReLyte Hydration - Mango - Stick Packs x 30 - LYTES

    ReLyte Hydration - Mango - Stick Packs x 30

    Redmond
    £44.95 - £44.95
    £44.95
    £44.95 - £44.95
    £44.95

    ReLyte Hydration - Mango - Stick Packs x 30 by Redmond delivers optimal hydration for athletes and active individuals alike. This refreshing elect...

    View full details
    £44.95 - £44.95
    £44.95
    £44.95 - £44.95
    £44.95
  • ReLyte Hydration - Lemon Lime - Stick Packs x 30 - LYTES

    ReLyte Hydration - Lemon Lime - Stick Packs x 30

    Redmond
    £44.95 - £44.95
    £44.95
    £44.95 - £44.95
    £44.95

    ReLyte Hydration - Lemon Lime - Stick Packs x 30 by Redmond delivers optimal hydration and replenishes essential electrolytes for those leading an...

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    £44.95 - £44.95
    £44.95
    £44.95 - £44.95
    £44.95
  • Re - Lyte Pre - Workout Blueberry Lemondade - Yo Keto

    Re-Lyte Pre-Workout Blueberry Lemonade - Tub - 30 Serves

    Redmond
    £49.95 - £49.95
    £49.95
    £49.95 - £49.95
    £49.95

    Experience the invigorating power of Re-Lyte Pre-Workout in Blueberry Lemonade flavour, a delicious and refreshing pre-workout mix designed to pro...

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    £49.95 - £49.95
    £49.95
    £49.95 - £49.95
    £49.95
  • Re-Lyte Immunity - Blackberry - Yo Keto

    Re-Lyte Immunity - Blackberry - Tub - 45 Serves

    Redmond
    £44.95 - £44.95
    £44.95
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    £44.95

    Blackberry Re-Lyte Immunity is your ultimate ally in enhancing your body’s natural immune response. This vegan immunity mix combines a refreshing ...

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    £44.95 - £44.95
    £44.95
    £44.95 - £44.95
    £44.95
  • Re - Lyte Hydration - Strawberry Lemonade - Tub - 60 Serves - LYTES

    Re-Lyte Hydration- Strawberry Lemonade - Tub - 60 Serves

    Redmond
    £47.95 - £47.95
    £47.95
    £47.95 - £47.95
    £47.95

    Re-Lyte Hydration - Strawberry Lemonade - Tub - 60 Serves by Redmond delivers exceptional hydration for optimal performance and well-being. This s...

    View full details
    £47.95 - £47.95
    £47.95
    £47.95 - £47.95
    £47.95
  • Re - Lyte Hydration Plus Caps - 120 Capsules - LYTES

    Re-Lyte Hydration Plus Caps - 120 Capsules

    Redmond
    £22.95 - £22.95
    £22.95
    £22.95 - £22.95
    £22.95

    If you're seeking a reliable way to maintain optimal hydration and electrolyte balance, look no further than the Re-Lyte Hydration Plus Caps. Thes...

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    £22.95 - £22.95
    £22.95
    £22.95 - £22.95
    £22.95
  • Re - Lyte Hydration - Watermelon Lime - Tub - 60 Serves - LYTES

    Re-Lyte Hydration - Watermelon Lime - Tub - 60 Serves

    Redmond
    £47.95 - £47.95
    £47.95
    £47.95 - £47.95
    £47.95

    Re-Lyte Hydration - Watermelon Lime by Redmond delivers optimal hydration for active lifestyles. This scientifically formulated electrolyte mix is...

    View full details
    £47.95 - £47.95
    £47.95
    £47.95 - £47.95
    £47.95
  • Re - Lyte Hydration - Pina Colada - Tub - 60 Serves - LYTES

    Re-Lyte Hydration - Pina Colada - Tub - 60 Serves

    Redmond
    £47.95 - £47.95
    £47.95
    £47.95 - £47.95
    £47.95

    Re-Lyte Hydration - Pina Colada by Redmond delivers optimal hydration for those seeking peak performance and overall well-being. This scientifical...

    View full details
    £47.95 - £47.95
    £47.95
    £47.95 - £47.95
    £47.95
  • Re - Lyte® Energy - Raspberry Mango - 45 serves - LYTES

    Re-Lyte Energy - Raspberry Mango - 45 serves

    Redmond
    £44.95 - £44.95
    £44.95
    £44.95 - £44.95
    £44.95

    Experience revitalising energy like never before with Raspberry Mango Re-Lyte Energy  This exceptional blend is expertly crafted to provide clean, ...

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    £44.95 - £44.95
    £44.95
    £44.95 - £44.95
    £44.95

  • Re-Lyte Electrolyte Mix - Chocolate - Pouch - 45 Serves - Limited Edition

    Redmond
    £44.95 - £44.95
    £44.95
    £44.95 - £44.95
    £44.95

    Indulge in the warmth of winter with the Re-Lyte Chocolate flavour Electrolyte Mix. This vegan-friendly electrolyte mix combines the comforting, r...

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    £44.95 - £44.95
    £44.95
    £44.95 - £44.95
    £44.95