10 Best Protein Powder Keto in The UK

Last updated on 04/09/2025

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NXT Nutrition Beef Protein Isolate Powder - Protein Powder High in Natural Amino Acids - Paleo, Keto Friendly - Dairy and Gluten Free | 1.8kg (Caramel Latte)

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Why We Love It

Tastes like juice, not powder.
Zero stomach pain guaranteed.
Ideal for Keto, Paleo.

Main Highlights

★BEEF PROTEIN POWDER, IN 7 RIDICULOUSLY DELICIOUS FRUIT FLAVOURS- Clean, crisp and refreshing fruit flavours make it taste more like a juice than heavy milky whey protein shakes mixes easily in water or juice for a perfect post workout protein shake. PLEASE NOTE-This is not your typical beef protein powder
★BEEF PROTEIN POWDER, IN 18 RIDICULOUSLY DELICIOUS FRUIT FLAVOURS- Clean, crisp and refreshing fruit flavours make it taste more like a juice than heavy milky whey protein shakes mixes easily in water or juice for a perfect post workout protein shake. PLEASE NOTE-This is not your typical beef protein powder
★NXT BEEF PROTEIN, 100% ZERO STOMACH PAIN GUARANTEED- Dairy and gluten-free. It makes our naturally derived beef protein the ultimate alternative to whey and other dairy protein powders, especially for those who are gluten and dairy intolerant
★REAL FOOD MEAL REPLACEMENT SHAKE- Keep protein levels topped up post workout, between meals and at snack times with a whopping 27g of complete protein per serving, 97% protein by weight its one of the purest protein sources available and ideal for clean muscle gain
★KETO and PALEO FRIENDLY- With zero carbs and zero fat this is the optimum choice for those living the Keto, Paleo and low carb lifestyle. An ideal meal replacement shake for weight loss helping you stay fuller for longer

NXT Nutrition Beef Protein Isolate Powder - Protein Powder High in Natural Amino Acids - Paleo, Keto Friendly - Dairy and Gluten Free - Muscle Recovery | 1.8kg | Ice Blast

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Why We Love It

18 delicious fruit flavors.
Zero stomach pain guaranteed.
Perfect for keto lifestyles.

Main Highlights

★BEEF PROTEIN POWDER, IN 18 RIDICULOUSLY DELICIOUS FRUIT FLAVOURS- Clean, crisp and refreshing fruit flavours make it taste more like a juice than heavy milky whey protein shakes mixes easily in water or juice for a perfect post workout protein shake. PLEASE NOTE-This is not your typical beef protein powder
★NXT BEEF PROTEIN, 100% ZERO STOMACH PAIN GUARANTEED- Dairy and gluten-free. It makes our naturally derived beef protein the ultimate alternative to whey and other dairy protein powders, especially for those who are gluten and dairy intolerant
★REAL FOOD MEAL REPLACEMENT SHAKE- Keep protein levels topped up post workout, between meals and at snack times with a whopping 27g of complete protein per serving, 97% protein by weight its one of the purest protein sources available and ideal for clean muscle gain
★KETO and PALEO FRIENDLY- With zero carbs and zero fat this is the optimum choice for those living the Keto, Paleo and low carb lifestyle. An ideal meal replacement shake for weight loss helping you stay fuller for longer

K GEN ketogenic enhancement

K-GEN Diet Shake Meal Replacement Keto Collagen Powder | Multi Collagen Protein with MCT Oil, Vitamin C | Advanced Keto Complete Powder for Meal Replacement Gluten & Sugar Free (Salted Caramel 500g)

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Why We Love It

Enhances ketogenic diet effectively.
Comprised of natural ingredients.
Zero gluten, zero sugar.

Main Highlights

✅ USES OF DIET POWDER: Snack, Meal, Pre/Post-Workout, Coffee, Smoothie or to add to a Food Product - A Ketogenic Formula of Diet Collagen Proteins, Coconut Fats, Essential Vitamins & Minerals. Made In UK to Enhance a Ketogenic Diet.
✅ NATURAL INGREDIENTS: Hydrolysed Marine Collagen & Hydrolysed Bovine Collagen Protein, Coconut Oil MCT Oil Powder (C8/C10), All , Essential Vitamins like Vitamin C, Vitamin B6 & Chromium.
✅ PER SERVING: 25g Keto Dose with 14000mg Hydrolysed Collagen Peptides, 6900mg Coconut MCT Oil (high C8/10), Vitamin C, Vitamin B6 and Chromium Picolinate. Includes Plant Stevia Extracts.
✅ USED FOR: Ketogenic Diet, Intermittent Fasting, Low Carb, Biohacking, Paleo, Keto Lifestyle, Primal & LCHF
✅ WHY K-GEN? No Whey Protein, No Fillers, Made for Keto in the Great Britin, Made to ISO9001, Nutritionist Developed, Real Food Ingredients, Amazing Tasting, Hot or Cold Drink, Zero Sugar, Zero Gluten, Zero Artificial Colours, Multi-Collagen Peptides, Types I-V

Optimum Nutrition Gold Standard Whey Protein, Muscle Building Powder with Naturally Occurring Glutamine and Amino Acids, Double Rich Chocolate, 29 Servings, 899 g, Packaging May Vary

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Why We Love It

Supports muscle gain and recovery.
Certified, low-sugar protein formula.
Variety of sizes, flavors.

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.

Warrior Whey Protein Powder – Up to 36g* of Protein Per Shake – Low Sugar, and Low Carbs – GMP Certified (Double Chocolate, 1kg)

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Why We Love It

High protein for muscle growth.
Low carb, minimal sugar.
Versatile usage for goals.

Main Highlights

36g PROTEIN PER 50g SERVING TO HELP BUILD MUSCLE - Use after training to quickly heal micro-tears in muscle tissues, speed up recovery, and reduce muscle soreness for STRONGER and BIGGER muscles over time.
LOW CARB & LOW IN SUGAR - Warrior Whey is HIGH in protein but low in Carbohydrates, Fats, and Sugar. Ideal to use as a meal replacement as part of a calorie-controlled diet while trying to lean out, and Ideal for those simply looking to BUILD MUSCLE and BURN FAT at the same time.
USE ANY DAY FOR DIFFERENT GOALS - Portion size can be increased or decreased depending on your training goals. For LEANING OUT, use 1 scoop mixed with 200ml water to create a low-carb Protein Shake. For LEAN GAINS, use 2 scoops instead.
WHEY PROTEIN - Whey digests quickly and is rich in branched-chain amino acids (BCAAs) which play a major role in promoting MUSCLE GROWTH and RECOVERY after resistance and endurance exercise. BCAAs are the building blocks for muscle protein synthesis, which is the creation of new muscle.
PROTEIN SHAKE THAT TASTES GREAT - Available in super tasty flavours: Double Chocolate, Strawberry crème, Vanilla Ice Cream, White Chocolate, Coconut, Salted Caramel, and Unflavoured Unlike other bland protein shakes, ours taste DELICIOUS Can also be added to smoothies, oats, or pancake mix to create high-protein meals.

MyProtein Impact Whey Protein Powder – Vanilla Flavour– 1kg, 22g of Protein per Serving, Supports Muscle Building, Recovery & Lean Muscle Maintenance - 33 Servings

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Why We Love It

Great protein to calorie ratio.
Quality assured by Labdoor.
Incredible flavor variety.

Main Highlights

High-Quality Protein Source: Delivers 23g of premium protein per serving, helping to fuel your muscles and support your fitness goals with each shake.
Low-Calorie & Nutrient-Rich: Only 114 calories per serving, with just 1.9g of fat and 1.8g of carbs, making it a perfect choice for those who want to boost their protein intake without excess calories.
Rich in Essential Amino Acids: Includes essential amino acids and BCAAs, crucial for muscle recovery and growth, providing the nutrients your body needs to repair and build muscle.
Wide Variety of Flavours: Over 40 delicious flavours to choose from, including popular favourites like Chocolate Brownie, Cookies & Cream, and Peach Tea, ensuring you never get bored of your protein shake.
Informed Choice Certified: Backed by Informed Choice certification, giving you confidence that this product is regularly tested and free from banned substances, meeting global sports nutrition quality standards.

K GEN ketogenic enhancement

K-GEN Keto Collagen Shake Protein Powder Natural Vanilla Multi-Collagen Blend with Coconut MCT Oil, Vitamin C+B6, Stevia | UK Made for Diet, Fat Loss | Low Carb Zero Gluten & Sugar Free

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Why We Love It

Enhances Ketogenic diet effectively.
Composed of natural ingredients.
Zero sugar, gluten, artificial colours.

Main Highlights

✅ KETO USES: Snack, Meal, Pre/Post-Workout, Coffee, Smoothie or to add to a Food Product - A Ketogenic Formula of Collagen Proteins, Coconut Fats, Vitamins & Minerals. Made to Enhance a Ketogenic Diet.
✅ NATURAL INGREDIENTS: Hydrolysed Marine Collagen & Hydrolysed Bovine Collagen Protein, Coconut Oil MCT Oil Powder (C8/C10), Vitamin C, Vitamin B6 & Chromium
✅ PER SERVING: 25g Keto Dose with 14000mg Hydrolysed Collagen Peptides, 6900mg Coconut MCT Oil (high C8/10), Vitamin C, Vitamin B6 and Chromium Picolinate. Includes Plant Stevia Extracts.
✅ USED FOR: Ketogenic Diet, Intermittent Fasting, Low Carb, Biohacking, Paleo, Keto Lifestyle, Primal & LCHF
✅ WHY K-GEN? No Whey Protein, No Fillers, Made for Keto in the UK, Made to ISO9001, Nutritionist Developed, Real Food Ingredients, Amazing Tasting, Hot or Cold Drink, Zero Sugar, Zero Gluten, Zero Artificial Colours, Multi-Collagen Peptides, Types I-V

Applied Nutrition Keto Collagen Protein - Keto Protein Powder with MCT, Ketogenic & Paleo Diet, Zero Sugar & Carbs, Healthy Skin, Hair, Nails (Unflavoured) (325g - 25 Servings)

18% OffFree Shipping

Why We Love It

Fast energy kick-starts your day.
Aids ketogenic, low carb diets.
Boosts weight management effectively.

Main Highlights

REFRESH YOUR APPEARANCE: our keto collagen supplement helps to increase the natural protein in your body that boosts the vitality of your skin and reduces signs of ageing like fine lines and wrinkles
NEUTRAL FLAVOUR: taking it couldn't be simpler with this neutral flavoured supplement. Simply mix it in with a daily drink or even with food or hot drinks for a quick hit of keto collagen
PERFECT FOR A KETOGENIC DIET: the keto levels booster within this supplement helps to aid and support those currently on a ketogenic diet. This means you can achieve your health goals with ease
SUITED TO A HEALTHY LIFESTYLE: unlike many collagen supplements that contain sugar or sweeteners, our keto supplement is low in fat, sugar, cholesterol and carbs. So you can be confident that our daily collagen supplement won't impact your healthy lifestyle
A SUPPLEMENT FOR ALL DIETS: if you struggle to find collagen supplements suited to your dietary needs, Applied Nutrition is here to help. Our supplement is gluten, soy and dairy-free

Bulk Pure Whey Protein Powder Shake, Unflavoured, 1 kg, Packaging May Vary

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Why We Love It

Award-winning protein shake for training.
Packed with nutrients and protein.
Low-fat, low-sugar delicious flavours.

Main Highlights

Delivers 22g or 23g of high-quality protein per serving (depending on flavour), sourced from premium whey protein concentrate to support your daily nutrition and fitness goals.
A complete protein source containing all essential amino acids, including 5g of naturally occurring BCAAs per scoop. Ideal for muscle maintenance.
Designed to mix easily with water or milk, creating a smooth and enjoyable shake. Low in sugar making it suitable for various nutrition plans.
Available in over 20 delicious flavours and multiple pack sizes including 500g, 1kg, 2.5kg and 5kg, making it easy to find the right option to match your taste and usage needs.
Manufactured to high quality standards and suitable for vegetarian diets. A reliable protein source for athletes, gym-goers, or anyone looking to boost their protein intake.

Warrior Whey Protein Powder 500g - Up to 36g* Protein per Shake – Low Sugar - Muscle Growth and Recovery Drink - Amazing Taste - 20 Servings - GMP Certified (Strawberry Milkshake)

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Why We Love It

36g protein per serving.
Low carb and sugar.
Delicious flavor options available.

Main Highlights

36g PROTEIN PER 50g SERVING TO HELP BUILD MUSCLE - Use after training to quickly heal micro-tears in muscle tissues, speed up recovery, and reduce muscle soreness for STRONGER and BIGGER muscles over time.
LOW CARB & LOW IN SUGAR - Warrior Whey is HIGH in protein but low in Carbohydrates, Fats, and Sugar. Ideal to use as a meal replacement as part of a calorie-controlled diet while trying to lean out, and Ideal for those simply looking to BUILD MUSCLE and BURN FAT at the same time.
USE ANY DAY FOR DIFFERENT GOALS - Portion size can be increased or decreased depending on your training goals. For LEANING OUT, use 1 scoop mixed with 200ml water to create a low-carb Protein Shake. For LEAN GAINS, use 2 scoops instead.
WHEY PROTEIN - Whey digests quickly and is rich in branched-chain amino acids (BCAAs) which play a major role in promoting MUSCLE GROWTH and RECOVERY after resistance and endurance exercise. BCAAs are the building blocks for muscle protein synthesis, which is the creation of new muscle.
PROTEIN SHAKE THAT TASTES GREAT - Available in super tasty flavours: Double Chocolate, Strawberry crème, Vanilla Ice Cream, White Chocolate, Coconut, Salted Caramel, and Unflavoured Unlike other bland protein shakes, ours taste DELICIOUS Can also be added to smoothies, oats, or pancake mix to create high-protein meals.

8.7

Excellent

We scanned 1085 products

We reviewed these offers relevant to the Protein Powder Keto 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 NXT Nutrition, K GEN ketogenic enhancement, Optimum Nutrition, Warrior, Myprotein, Applied Nutrition, 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 Protein Powder Keto in the market, we considered we took a deep dive into 5426 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 NXT Nutrition Beef Protein Isolate Powder - Protein Powder High in Natural Amino Acids - Paleo, Keto Friendly - Dairy and Gluten Free | 1.8kg (Caramel Latte). We love many things about this product by NXT Nutrition. What sets it apart from the competition is Tastes like juice, not powder, Zero stomach pain guaranteed, Ideal for Keto, Paleo.
The best value product for most shoppers and where user satisfaction is continuously the highest is NXT Nutrition Beef Protein Isolate Powder - Protein Powder High in Natural Amino Acids - Paleo, Keto Friendly - Dairy and Gluten Free - Muscle Recovery | 1.8kg | Ice Blast by NXT Nutrition based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Protein Powder Keto and the best cost-to-value ratio is Optimum Nutrition Gold Standard Whey Protein, Muscle Building Powder with Naturally Occurring Glutamine and Amino Acids, Double Rich Chocolate, 29 Servings, 899 g, Packaging May Varyat Optimum Nutrition with a 23% discount.
Our list of the best Protein Powder Keto 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 Protein Powder Keto in The UK

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Optimum Nutrition Gold Standard 100% Whey Muscle Building and Recovery Protein Powder With Naturally Occurring Glutamine and BCAA Amino Acids, Double Rich Chocolate Flavour, 15 Servings, 465 g

We scanned 1085 products

We concluded that: