Karbolyn ® – Reflex Nutrition
Add to basket

Karbolyn ®

£11.95

Karbolyn® is more than a carbohydrate powder – it’s precision fuel for peak performance. Each serving delivers 50g of patented Karbolyn®, engineered for fast absorption and steady energy release. It’s designed to help restore glycogen quickly and keep muscles firing through every phase of training. Unflavoured and easy-mixing, it works on its own or blended with your favourite drink or shake. Take it before, during, or after training to support sustained energy, faster recovery, and consistent performance.

Cost per serving : £0.99

No. of servings: 12

- +

FREE UK Delivery over £50 | Next day UK delivery order by 1PM

Express checkout with

We're always

STRAIGHT TO THE POINT

What is it?

Karbolyn® is a patented complex carbohydrate engineered for speed and efficiency. It’s designed to absorb rapidly and deliver steady energy without the spikes and crashes of simple sugars.

Each 50g serving provides clean, sustained fuel that helps replenish muscle glycogen and power performance before, during, or after intense training. Unflavoured and easy to mix, it fits straight into your routine – whether you’re fuelling up, keeping energy steady, or recovering ahead of your next session.

Who is it for?

  • You train hard and want energy that keeps up.
  • You need fast, steady fuel that won’t spike or crash.
  • You’re looking to refuel muscles efficiently before, during, or after demanding sessions.
  • You want a clean, unflavoured carbohydrate that mixes easily with your usual shake.

key benefits

  • Fast-acting carbohydrate – 50g Karbolyn® per serving
  • Supports energy before, during, and after training.
  • Helps replenish muscle glycogen efficiently.
  • Zero sugar, zero fat – clean, steady fuel.
  • Mixes easily – unflavoured and versatile.
  • Suitable for vegans.

What's inside

Karbolyn ®

Check out our

Product Comparisons

Protein Source
Serving Size
Protein
Protein %
Fat
Carbohydrate
Sugar
Calories
Karbolyn ®

Karbolyn ®

50g

0g

0%

0g

50g

0g

200kcal

Karbolyn ®

£11.95

Karbolyn® is more than a carbohydrate powder – it’s precision fuel for peak performance. Each serving delivers 50g of patented Karbolyn®, engineered for fast absorption and steady energy release. It’s designed to help restore glycogen quickly and keep muscles firing through every phase of training. Unflavoured and easy-mixing, it works on its own or blended with your favourite drink or shake. Take it before, during, or after training to support sustained energy, faster recovery, and consistent performance.

Cost per serving : £0.99

No. of servings: 12

- +

FREE UK Delivery over £50 | Next day UK delivery order by 1PM

Express checkout with

Whey Protein Isolate, Whey Protein Concentrate & Milk Protein Concentrate

30g

24g

80%

0.5g

0.9g

0.5g

103kcal

Instant Whey™ Pro

£34.99

Each serving provides 24g of high-quality protein from a blend of whey concentrate and isolate for a leaner nutritional profile.

Instantised for smooth mixing, it’s low in fat and includes digestive enzymes and friendly bacteria – built to support recovery today and build strength for tomorrow.

Compare our core protein's here. 

    Product included in bundles offers. Click to shop.

    Cost per serving : £1.16

    No. of servings: 30

    - +

    FREE UK Delivery over £50 | Next day UK delivery order by 1PM

    Express checkout with

    100% Whey Concentrate

    30g

    21g

    71%

    1.6g

    3.3g

    1.8g

    112kcal

    100% Whey

    £26.99

    100% Whey is made with instantised, ultra-filtered whey protein concentrate – a form of protein that keeps more of the natural nutrients from whole whey. With around 70% protein, it naturally contains healthy fats, carbohydrates, and bioactive peptides.

    That fuller nutritional profile gives it a creamier texture and a richer, more satisfying taste.
    Protein isn’t just for training – it’s the raw material your body uses to build and repair itself. Muscles, skin, hair, nails, enzymes, even your immune system all rely on it.

    Training pushes your body's demand for protein even higher. Every session creates tiny tears in muscle fibres – the signal to grow stronger – but without protein, they can’t rebuild. Recovery slows, fatigue lingers, and progress stalls.

    Whey protein concentrate gives your body a fast, high-quality supply of those building blocks. It delivers all the essential amino acids – including leucine, the trigger for muscle growth – and keeps more of the natural nutrients in whole whey, such as healthy fats and bioactive peptides. With added enzymes and friendly bacteria, it digests smoothly so more of that protein is absorbed and put to work.

    In the short term, that means fuel your body can use and quicker recovery after training. Over time, it helps you maintain lean muscle, supports your metabolism, and strengthens the systems you rely on – keeping you strong and capable in both training and life.<

    Each serving of 100% Whey delivers 21g of protein in a rich, creamy shake.

    Made with whey concentrate, it retains more of the natural nutrients in whole whey – including healthy fats and bioactive peptides – for a fuller profile. It’s the fuel your body needs to recover, rebuild, and stay strong day after day.

    Compare our core protein's here. 

    Product included in bundles offers. Click to shop.

    Cost per serving : £0.90

    No. of servings: 66

    - +

    FREE UK Delivery over £50 | Next day UK delivery order by 1PM

    Express checkout with

    READ THE

    Customer Reviews