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100% Whey

Reflex Nutrition

100% Whey Salted Peanut Caramel 720g

Price
£0.036
Kcal
5.4

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Description

Best before

30/11/2026 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

Suggested Use

Consume 1–3 servings daily, ideally before or after training. Mix 30g (around one heaped scoop) with 200ml water or skimmed milk in a shaker or blender. For a thicker consistency, use less liquid or non-skimmed milk. Once mixed, drink immediately. The scoop measures volume, not weight, so for accuracy we recommend using scales. This product is a food supplement and should be used in conjunction with a varied and balanced diet and a healthy lifestyle, not as a substitute for such. Do not exceed the stated daily dose. Not intended for use by anyone under 16. Keep out of reach of young children.

Ingredients

Salted Peanut Caramel: Instantised Whey Protein Concentrate (94%) (Ultra-Filtered Whey Protein Concentrate (MILK), Emulsifier (SOYA Lecithin)), Flavourings, Thickener (Cellulose Gum), Sea Salt, Cocoa Powder, Sweeteners (Sucralose, Steviol Glycosides from Stevia), Bacillus Coagulans (LactoSpore®). May contain gluten and/or egg.

Product Details

Best before

30/11/2026 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.

PRODUCT INFORMATION Best before: 30/11/2026 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.

HOW TO USE Consume 1–3 servings daily, ideally before or after training. Mix 30g (around one heaped scoop) with 200ml water or skimmed milk in a shaker or blender. For a thicker consistency, use less liquid or non-skimmed milk. Once mixed, drink immediately. The scoop measures volume, not weight, so for accuracy we recommend using scales. This product is a food supplement and should be used in conjunction with a varied and balanced diet and a healthy lifestyle, not as a substitute for such. Do not exceed the stated daily dose. Not intended for use by anyone under 16. Keep out of reach of young children.

NUTRITIONAL INFO Salted Peanut Caramel: Instantised Whey Protein Concentrate (94%) (Ultra-Filtered Whey Protein Concentrate (MILK), Emulsifier (SOYA Lecithin)), Flavourings, Thickener (Cellulose Gum), Sea Salt, Cocoa Powder, Sweeteners (Sucralose, Steviol Glycosides from Stevia), Bacillus Coagulans (LactoSpore®). For allergens see ingredients in BOLD. May contain gluten and/or egg.

PRODUCT INFO 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. UNDER THE SURFACE 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.

NUTRITIONAL INFORMATION Salted Peanut Caramel

Frequently Asked Questions

What is Reflex 100% Whey?

Reflex 100% Whey is a whey protein concentrate powder delivering 21g of protein per 30g serving. Made from instantised, ultra-filtered whey concentrate (around 71% protein), it retains more of the natural nutrients found in whole whey — including healthy fats and bioactive peptides — for a creamier texture and richer taste than leaner powders. It's designed to support muscle recovery and growth after training.

Is 100% Whey concentrate or isolate, and what's the difference?

100% Whey is a whey protein concentrate. Concentrate keeps more of the natural components of whole whey, giving it a fuller flavour and creamier texture at great value. Isolate (like Reflex Isolate Pro) is filtered further to strip out most of the fat, carbs and lactose, making it leaner and faster-digesting but less rich. Choose concentrate for a satisfying everyday shake; choose isolate for the leanest possible profile.

Is 100% Whey good for building muscle?

Yes. It provides a fast, high-quality source of all nine essential amino acids, including leucine — the key trigger for muscle growth. Training creates small tears in muscle fibres, and the 21g of protein per serving supplies what your body needs to repair and rebuild them stronger. Added digestive enzymes and friendly bacteria (LactoSpore®) help you absorb and use more of it.

When and how should you take 100% Whey?

Mix 30g (around one heaped scoop) with 200ml of water or skimmed milk, shake, and drink immediately. You can take 1–3 servings daily, ideally before or after training to support recovery — though a shake at any point is an easy way to hit your daily protein target. Use less liquid or full-fat milk for a thicker consistency.

Is 100% Whey suitable for vegetarians, and does it contain allergens?

100% Whey is suitable for vegetarians but not vegans, as whey is dairy-derived. It contains milk and soya (soya lecithin) and, being a concentrate, naturally contains some lactose — so it isn't suitable if you have a milk allergy or are lactose intolerant. It's made in a facility that handles other allergens and may contain traces of gluten and/or egg, so always check the pack if you have a serious allergy.

Does 100% Whey contain lactose?

Yes. As a whey concentrate made from milk, 100% Whey naturally contains some lactose, so it isn't suitable for people who are lactose intolerant or have a milk allergy. If you're sensitive to lactose, a whey isolate such as Reflex Isolate Pro contains far less and may suit you better.

Does 100% Whey have any added sugar or artificial sweeteners?

There is no added sugar in 100% Whey (the 1.8g of sugar per serving occurs naturally). It's also free from artificial colours. It is sweetened using sucralose and steviol glycosides from stevia

What condition do items need to be in to be returned?

Items must be unused and in their original, resellable condition, exactly as you received them. Pack them securely in appropriate packaging to protect them in transit. We can't accept returns that arrive damaged due to poor packaging.

Are there any items that can't be returned?

We are unable to accept returns for certain items where it would not be suitable for resale, such as products that have been opened, used, or are not in a resellable condition.

PRODUCT INFORMATION

Best before: 30/11/2026

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.

HOW TO USE

Consume 1–3 servings daily, ideally before or after training.

Mix 30g (around one heaped scoop) with 200ml water or skimmed milk in a shaker or blender. For a thicker consistency, use less liquid or non-skimmed milk.

Once mixed, drink immediately. The scoop measures volume, not weight, so for accuracy we recommend using scales.

This product is a food supplement and should be used in conjunction with a varied and balanced diet and a healthy lifestyle, not as a substitute for such. Do not exceed the stated daily dose. Not intended for use by anyone under 16. Keep out of reach of young children.

NUTRITIONAL INFO

Salted Peanut Caramel: Instantised Whey Protein Concentrate (94%) (Ultra-Filtered Whey Protein Concentrate (MILK), Emulsifier (SOYA Lecithin)), Flavourings, Thickener (Cellulose Gum), Sea Salt, Cocoa Powder, Sweeteners (Sucralose, Steviol Glycosides from Stevia), Bacillus Coagulans (LactoSpore®).

For allergens see ingredients in BOLD. May contain gluten and/or egg.  

PRODUCT INFO

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.

UNDER THE SURFACE

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.

INGREDIENTS

Salted Peanut Caramel: Instantised Whey Protein Concentrate (94%) (Ultra-Filtered Whey Protein Concentrate (MILK), Emulsifier (SOYA Lecithin)), Flavourings, Thickener (Cellulose Gum), Sea Salt, Cocoa Powder, Sweeteners (Sucralose, Steviol Glycosides from Stevia), Bacillus Coagulans (LactoSpore®). May contain gluten and/or egg.  

Nutrition image sources

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Verified flavour label transcription

https

//reflexnutrition.com/cdn/shop/files/100_Whey_820-0-071-2000-40-04-SaltedPeanutCaramel_Nutrition_WO.png?v=1716380223 SHA256: 4382c9a63a24b4acb173ab84a2a0b9ead943c9b23bb6fb7cd7e63a6714efcad6 [{"label":"Energy","per100g":"1577 kJ / 373 kcal","perServing":"473 kJ / 112 kcal","columns":["Per 100g","Per 30g serving"]},{"label":"Fat","per100g":"5.2 g","perServing":"1.6 g","columns":["Per 100g","Per 30g serving"]},{"label":"Of which saturates","per100g":"4.6 g","perServing":"1.4 g","columns":["Per 100g","Per 30g serving"]},{"label":"Carbohydrate","per100g":"11 g","perServing":"3.3 g","columns":["Per 100g","Per 30g serving"]},{"label":"Of which sugars","per100g":"6.1 g","perServing":"1.8 g","columns":["Per 100g","Per 30g serving"]},{"label":"Fibre","per100g":"0.9 g","perServing":"<0.5 g","columns":["Per 100g","Per 30g serving"]},{"label":"Protein","per100g":"70 g","perServing":"21 g","columns":["Per 100g","Per 30g serving"]},{"label":"Salt","per100g":"2.0 g","perServing":"0.60 g","columns":["Per 100g","Per 30g serving"]},{"label":"Bacillus Coagulans (LactoSpore®)","per100g":null,"perServing":"105,000,000 spores","columns":["Per 30g serving"]},{"label":"Histidine","per100g":null,"perServing":"0.381 g","columns":["Per 30g serving"]},{"label":"Isoleucine","per100g":null,"perServing":"1.189 g","columns":["Per 30g serving"]},{"label":"Leucine","per100g":null,"perServing":"2.206 g","columns":["Per 30g serving"]},{"label":"Lysine","per100g":null,"perServing":"1.911 g","columns":["Per 30g serving"]},{"label":"Methionine","per100g":null,"perServing":"0.379 g","columns":["Per 30g serving"]},{"label":"Phenylalanine","per100g":null,"perServing":"0.673 g","columns":["Per 30g serving"]},{"label":"Threonine","per100g":null,"perServing":"1.520 g","columns":["Per 30g serving"]},{"label":"Tryptophan","per100g":null,"perServing":"0.293 g","columns":["Per 30g serving"]},{"label":"Valine","per100g":null,"perServing":"1.200 g","columns":["Per 30g serving"]},{"label":"Arginine","per100g":null,"perServing":"0.564 g","columns":["Per 30g serving"]},{"label":"Cysteine","per100g":null,"perServing":"0.502 g","columns":["Per 30g serving"]},{"label":"Glutamic Acid","per100g":null,"perServing":"3.593 g","columns":["Per 30g serving"]},{"label":"Proline","per100g":null,"perServing":"1.190 g","columns":["Per 30g serving"]},{"label":"Tyrosine","per100g":null,"perServing":"0.637 g","columns":["Per 30g serving"]},{"label":"Alanine","per100g":null,"perServing":"1.006 g","columns":["Per 30g serving"]},{"label":"Aspartic Acid","per100g":null,"perServing":"2.244 g","columns":["Per 30g serving"]},{"label":"Glycine","per100g":null,"perServing":"0.394 g","columns":["Per 30g serving"]},{"label":"Serine","per100g":null,"perServing":"1.117 g","columns":["Per 30g serving"]}]

NutrientPer 100gPer 30g serving
Energy (kcal)377kcal113kcal
Fat5.2 g1.6 g
Of which saturates4.6 g1.4 g
Carbohydrate11 g3.3 g
Of which sugars6.1 g1.8 g
Fibre0.9 g<0.5 g
Protein70 g21 g
Salt2.0 g0.60 g
Bacillus Coagulans (LactoSpore®)-105,000,000 spores
Histidine1.3g0.381 g
Isoleucine4g1.189 g
Leucine7.4g2.206 g
Lysine6.4g1.911 g
Methionine1.3g0.379 g
Phenylalanine2.2g0.673 g
Threonine5.1g1.520 g
Tryptophan1g0.293 g
Valine4g1.200 g
Arginine1.9g0.564 g
Cysteine1.7g0.502 g
Glutamic Acid12g3.593 g
Proline4g1.190 g
Tyrosine2.1g0.637 g
Alanine3.4g1.006 g
Aspartic Acid7.5g2.244 g
Glycine1.3g0.394 g
Serine3.7g1.117 g