10 Best Clear Whey Isolate Protein in The UK

Last updated on 17/08/2025

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Applied Nutrition Beef XP - Clear Hydrolysed Beef Protein Isolate, Fruit Juice Style, Dairy Free Beef Protein Powder, Lactose Free, Zero Sugar, Low Fat, 1.8kg - 60 Servings (Tropical Vibes)

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Why We Love It

Lactose, dairy-free protein supplement.
Assists muscle mass growth.
Low fat, zero sugar.

Main Highlights

DAIRY AND LACTOSE-FREE PROTEIN: Ideal for those who are lactose intolerant or avoid dairy, providing a clean, high-quality protein source for muscle growth and recovery.
CONTRIBUTES TO THE GROWTH OF MUSCLES MASS: Beef protein specially formulated for its high protein content. With 27.7g of protein per serving, it assists the growth of muscle. Comprehensive amino acid profile provides all essential amino acids for healthy bodily functions.
PERFECT MIXING AND AMAZING TASTE: Beef protein comes in 3 different amazing flavours to suit taste preferences: Blue Raspberry, Mixed Berry, Orange & Mango. When added to milk or water, it mixes well for a smooth and delicious drink.
ZERO SUGAR, LOW FAT: Perfect for low-carb and keto diets, this protein powder is free of sugar and low in fat, supporting lean muscle building without unwanted calories.
HALAL CERTIFIED: This protein beef isolate has been produced in a manner that adheres to strict halal guidelines ensuring suitability for those following a halal diet while providing high-quality, clean beef protein isolate.

Optimum Nutrition ON Gold Standard 100% Isolate Pure Whey Protein, Naturally Occurring BCAAs and Glutamine, Pre and Post Workout, Vanilla Flavour, 31 Servings, 930 g

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Why We Love It

High in quality whey protein.
Support muscle growth and maintenance.
Low in sugar and fat.

Main Highlights

Gold Standard whey protein powder contains 25g (83 percent) of high quality 100 percent pure whey isolate protein blend per serving to suport lean muscle gain*
Whey protein isolate is ultra-filtered for exceptional purity; it supports the growth and maintenance of muscle mass and the maintenance of normal bones*
Informed Choice certified ON whey protein powder contains low sugar (0.3 g), low fat (0.4 g) and 5.5 g of naturally occurring essential amino acids, BCAAs, per serving
This high protein powder is perfect as a protein shake, pre workout and post workout for both men and women; comes in vanilla, chocolate and strawberry flavours
To create perfect protein drinks, add 30 g (1 rounded scoop) to 200 ml of cold water and mix well

Applied Nutrition Clear Whey Isolate - Whey Protein Isolate, Refreshing High Protein Powder, Fruit Juice Style Flavours (Orange Squash) (875g - 35 Servings)

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Why We Love It

Tastes like delicious fruit water.
Low calorie, high protein.
Approved for athletes by WADA.

Main Highlights

NOT YOUR AVERAGE PROTEIN SHAKE: our Clear Whey Protein uses ultra-hydrolysed whey protein isolate to create a water that tastes more like delicious fruit water than your typical protein milkshake. Clear Whey is absorbed rapidly and it is packed with over 21g protein, has only 1g of carbs, and has less than 0.25g of sugar & fat.
DELICIOUS AND REFRESHING: we have created a protein water supplement that is tasty, light and refreshing to drink. The Clear Whey Protein is available in a range of fruity flavours, so there is something for everyone.
LOW CALORIE: our formula provides a low-calorie option for those looking to increase their protein intake. Each serving of Clear Whey Protein contains just 90 calories!
8 DELICIOUS FLAVOURS: Applied Nutrition’s Clear Whey Protein is available in eight delicious flavours: Cherry & Apple, Cranberry & Pomegranate, Grapefruit, Orange Squash, Strawberry & Lime, Strawberry & Raspberry, Twirler Ice Cream and Watermelon. Just mix with water.
TESTED FOR ATHLETES: Every batch of Critical Whey is batch tested and accredited by Informed Sports, a global quality-assurance programme for sports nutrition products which independently test supplements for all substances listed on the World Anti-Doping Agency (WADA) banned substance list.

Reflex Nutrition Clear Whey Isolate Protein Powder - 20g of Protein, Low Sugar, Low Fat - Muscle Growth & Hydration - Light and Refreshing - Fruit Juice Style Flavours (Raspberry, 1.2kg, 34 Servings)

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Why We Love It

Pure protein source per serving.
Light and refreshing texture.
Deliciously fruity vibrant flavors.

Main Highlights

Pure Protein Source: Whey protein isolate is filtered to give one of the most concentrated forms of whey - Offering 20g of protein per serving, Clear Whey Isolate helps you maximise workout performance and supports muscle growth and maintenance
Light and Refreshing: Unlike typical thick and creamy whey shakes, clear whey protein powder presents a light, juice-like texture that refreshes as it replenishes - Clear protein is formulated to help hydrate and nourish after a sweaty workout
Nutritional Excellence: Each 30g serving packs 20g of protein and essential electrolytes (Magnesium and Potassium), is low in fat and low in sugar - 34 servings of clear protein powder per tub to support normal muscle function and effective hydration
Versatile and Convenient: Easily dissolve Clear Whey Isolate in cold water for crisp protein drinks, or get creative by adding it to smoothies, mocktails, or homemade ice lollies - Adequate post workout recovery or anytime you need protein supplements
Deliciously Fruity: Choose from three vibrant flavours of fruit flavoured protein powder - Mango, Tropical, and Raspberry, each offering a fruity twist to your protein routine, making every sip as enjoyable as it is beneficial

Kinetica Sports Clear Whey Isolate - Orange Flavour | 24g Whey Protein Isolate/Serve, 15 Servings/500g Pack | Naturally Occurring Amino Acid Profile | Lower in Lactose | Mixes Well with Water

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Why We Love It

High-quality 24g protein per scoop.
Gluten-free for dietary restrictions.
WADA and Informed Sport approved.

Main Highlights

High-Quality Protein Source: Fuel your body with Clear Whey Isolate, delivering 24g of pure protein per scoop to support muscle recovery and daily protein needs. This low-sugar protein powder is gluten-free, lower in lactose compared to standard whey, and packed with essential amino acids, offering a light and refreshing whey shake with every sip.
Lower Calorie & Effective Nutrition: Crafted for those who want a light & refreshing high-protein option, this clear whey isolate provides a safe and efficient source of nutrition. With minimal sugar and only 120 calories, it’s an excellent addition to diet shakes or weight-conscious meal plans, keeping your protein intake on track.
Convenient Serving & Packaging: Each 500g pack contains 15 servings of premium whey shake, designed for easy mixing and quick absorption. The resealable packaging keeps your protein fresh, while the smooth, light texture blends effortlessly with water, making it a hassle-free addition to your daily routine.
Refreshing flavors & Easy to Use: Mix one scoop of Clear Whey Isolate with cold water, shake well, and let it settle for a few minutes. Perfect for post-workout recovery or as a convenient way to meet your protein needs throughout the day. The light, refreshing taste makes it an enjoyable protein drink anytime.
Certified for Quality & Safety: Rigorously tested for safety and performance, this whey protein is WADA batch tested and Informed Sport approved, ensuring top-tier quality and safety. With a focus on clean ingredients and optimum nutrition, it’s a trusted choice for those who prioritise a well-balanced diet.

Optimum Nutrition Gold Standard 100% Whey Muscle Building and Recovery Protein Powder With Naturally Occurring Glutamine and BCAA Amino Acids, Unflavoured, 30 Servings, 900 g

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Why We Love It

Supports muscle gain and recovery.
Low in sugar and fat.
Taste variety and easy preparation.

Main Highlights

Optimum Nutrition’s Gold Standard 100% WHEY is the world’s best-selling protein powder* designed to support your fitness journey from day one
FAST-ABSORBING whey protein with whey protein isolate as the main ingredient helps with muscle gain and supports recovery* after every training session
The ON whey protein formula is Informed Choice certified, contains naturally-occurring BCAAs and GLUTAMINE and is LOW IN SUGAR and fat
Available in a VARIETY OF SIZES and FLAVOURS: double rich chocolate, banana cream, vanilla ice cream, unflavored protein powder and more
EASY & CONVENIENT: mix one scoop in 180-240 ml of cold water; best enjoyed in the morning or/and during the 30 minutes just before or immediately after training
*Source: Euromonitor International Limited; Consumer Health 2023 edition, Sports Protein Powder category, % retail value shares, 2022 data
** Source EFSA Journal 2010;8(10):1811; 2011;9(6):2203

Myprotein Clear Whey Isolate Protein Powder - Peach Tea - 488g - 20 Servings - Cool and Refreshing Whey Protein Shake Alternative - 20g Protein and 4,5g BCAA per Serving

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Why We Love It

Light and refreshing protein supplement.
Packed with 20g protein, BCAAs, glutamine.
Informed Choice certified quality.

Main Highlights

Light and refreshing. Ideal product in the protein supplements category for warmer weather due to the juice-like flavour and consistency - no milky taste or texture
Fruity flavours mean the product tastes great, but it also contains 20g of protein per serving, along with 4,5g BCAAs and 3g of glutamine; making this one of the most complete clear whey drinks around
Clear Whey Isolate is not just another protein shake. With high-quality hydrolysed whey protein isolate and a light and refreshing alternative — this is more like juice than a milky protein shake.
Clear Whey from Myprotein is Informed Choice certified. With Informed Choice, you can feel confidentthat ourClear Whey Isolateis manufactured to the highest standards.
With just 0.1g of fat, 0.3g of sugar, and less than 90 calories per shake, it’s the perfect way to stay hydrated throughout the day — without undoing all of your hard work.

Refreshing alternative to creamy shakes.
Rapid absorption from hydrolysed protein.
Perfect, low-sugar training partner.

Main Highlights

Provides 20g of fast-absorbing whey protein isolate per serving, delivering essential amino acids to support muscle growth, repair, and lean muscle maintenance
Crafted with low sugar content and just 86 calories per serving, making it ideal for those following calorie-controlled or balanced nutrition plans
Available in a range of naturally inspired fruity flavours that provide a refreshing and enjoyable alternative to traditional protein shakes
Formulated to mix quickly and smoothly with water, this hydrating protein drink is Ideal for on-the-go nutrition and supports post-workout hydration needs
Ideal for pre- or post-workout supplementation or as a convenient protein boost throughout the day, helping you stay on track with your fitness and wellness goals

Myprotein Clear Whey Protein - Vimto Flavour, 20 Servings, 20g Protein, No Added Sugar, Refreshing Fruit-Infused Protein Drink, Low Calorie, Whey Isolate Powder, Vegetarian

Why We Love It

Lightweight for easy portability.
Same item weight consistency.
Travel-friendly size.

Main Highlights

20g High-Quality Whey Protein Isolate per Serving Each scoop provides 20g of protein from hydrolysed whey isolate, supporting the growth and maintenance of lean muscle mass as part of a healthy lifestyle and regular training routine.
Light & Fruity – Not Your Average Protein Shake Forget heavy, milky shakes. This award-winning formula delivers a refreshing, juice-like taste with a smooth texture — perfect for those who prefer a lighter alternative to traditional shakes.
Limited-Edition Vimto Flavour with Real Fruit Juices Infused with raspberry, blackcurrant, and white grape juice powders for an authentic Vimto taste. Only available for a limited time – grab it before it's gone.
Low Calorie & No Added Sugar Each serving contains only 89 kcal and 0.7g of sugar – with no added sugar, just naturally occurring sugars from real fruit powders. Ideal for calorie-controlled diets.
Vegetarian-Friendly & Easy to Mix Formulated for vegetarians. Simply mix one scoop with cold water and shake – after a few seconds, the foam settles into a clear, colourful, and refreshing protein drink.

Bulk Clear Whey All in One, Protein Powder Shake With Creatine, Glutamine, BCAA, Carbohydrates, Blue Raspberry, 500 g, 10 Servings, Packaging May Vary

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Why We Love It

Delicious and diet-friendly protein shake.
Designed for post-workout recovery.
Packed with essential nutrients.

Main Highlights

Refreshingly crisp and clear, this complete formula is an alternative to thick, creamy shakes
Packed with 29 g whey protein, 17 g carbohydrates and 8 g BCAA (branched chain amino acids) per serving
With anti-foam compound to help bring the foam down quickly
With 3 g creatine monohydrate and 3 g L-glutamine per serving, this recovery shake is perfect for the crucial post-workout period
Available in a range of delicious flavours, this is your perfect training partner

9.0

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We scanned 163 products

We reviewed these offers relevant to the Clear Whey Isolate Protein within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like Applied Nutrition, Optimum Nutrition, Reflex, Kinetica, Myprotein, Bulk, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Clear Whey Isolate Protein in the market, we considered we took a deep dive into 816 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is Applied Nutrition Beef XP - Clear Hydrolysed Beef Protein Isolate, Fruit Juice Style, Dairy Free Beef Protein Powder, Lactose Free, Zero Sugar, Low Fat, 1.8kg - 60 Servings (Tropical Vibes). We love many things about this product by Applied Nutrition. What sets it apart from the competition is Lactose, dairy-free protein supplement. , Assists muscle mass growth. , Low fat, zero sugar.
The best value product for most shoppers and where user satisfaction is continuously the highest is Optimum Nutrition ON Gold Standard 100% Isolate Pure Whey Protein, Naturally Occurring BCAAs and Glutamine, Pre and Post Workout, Vanilla Flavour, 31 Servings, 930 g by Optimum Nutrition based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Clear Whey Isolate Protein and the best cost-to-value ratio is Myprotein Clear Whey Isolate Protein Powder - Peach Tea - 488g - 20 Servings - Cool and Refreshing Whey Protein Shake Alternative - 20g Protein and 4,5g BCAA per Servingat Myprotein with a 29% discount.
Our list of the best Clear Whey Isolate Protein is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Clear Whey Isolate Protein in The UK

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Protein Works - Clear Diet Whey Protein Isolate Powder, Refreshing High Protein Drink, 20 Shakes, Sour Cherry & Apple, 500g

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We scanned 163 products

We concluded that: