10 Best Keto Protein in The UK

Last updated on 02/08/2025

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

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Why We Love It

Delicious fruit flavors available.
Zero stomach pain guaranteed.
Keto and Paleo friendly.

Main Highlights

★BEEF PROTEIN POWDER, IN 24 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™ Keto Collagen Protein Powder Natural Multi Collagen Chocolate Blend, Coconut MCT Vitamin C+B6 | UK Made Advanced Ketosis for Keto & Paleo | Low Carb Free-from: Sugar, Whey & Gluten

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Why We Love It

Enhances ketogenic diet effectively.
Loaded with natural ingredients.
Zero sugar, gluten-free.

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 14300mg Hydrolysed Collagen Peptides, 7200mg 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: ✅ Made for Keto in the UK ✅ Made to ISO9001 Standards ✅ Nutritionist Developed ✅ Real Food Ingredients ✅ Amazing Tasting ✅ Hot or Cold Drink ✅ Zero Sugar ✅ Zero Gluten ✅ Zero Artificial Colours ✅ Multi-Collagen ✅ Collagen Types I-V

K GEN ketogenic enhancement

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

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Why We Love It

Supports ketogenic and low carb lifestyles.
Packed with essential vitamins and minerals.
Contains zero sugar or gluten.

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

Vegan Protein Powders by Nuzest - Clean Lean Protein - Rich Chocolate - Plant Based Pea Protein Shake - Low Calorie & Low Carb - Gluten Free - Dairy Free - 500g (20 Servings)

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Why We Love It

Easy digestion with high protein.
Vegan, allergy-friendly and low-calorie.
Natural sweet and flavourful.

Main Highlights

VEGAN PROTEIN - Clean Lean Protein is all-natural and a 100% plant-based pea protein supplement supporting vitality, recovery and repair. Perfect for those wanting to look, feel and perform at their best. With a remarkable 98% digestibility rating, our product will leave you feeling comfortable all day.
PEA PROTEIN ISOLATE - Made with 100% European golden peas, the protein is extracted through an entirely water-based isolation process, which is free from harmful chemicals. This ensures the raw power of the pea is retained along with a complete amino acid profile, including all 9 essential amino acids.
MAJOR ALLERGEN FREE - Our pea protein isolate is free from all major allergens and Non-GMO. Free from lactose, gluten, dairy, lectins, soy, gums, fillers and masking agents. We pride ourselves in being Keto compatible and suitable for everyone; including primal, paleo, vegetarian, vegan, Halal, adults and athletes.
HIGH PROTEIN, LOW CARB & LOW CALORIE - Our vegan protein shakes contain up to 19g of highly bioavailable plant protein, less than 2g of carbs per 25g serving, making your vegan protein shake low calorie with just 101 calories per serving.
ALL NATURAL - Our plant-based protein powder delivers a great-tasting protein supplement with no nasty flavour notes or odours that are ideal for supporting an active lifestyle and good nutrition. We use stevia leaf extract to add an all-natural sweetness to our products.

SnackSmart Keto Protein Bars with Slimbiome® – Low Carb, High Protein, Low Sugar Snack for Weight Loss & Gut Health – Prebiotic, Ozempic-Friendly Chocolate Peanut Bar (12 x 35g)

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Why We Love It

Supports digestive health naturally.
Packed with protein power.
Ideal for on-the-go.

Main Highlights

✅ Supports Gut Health & Digestion with Slimbiome – Infused with prebiotic fiber and Slimbiome, scientifically designed to nourish good bacteria, improve digestion, and promote a balanced gut microbiome with every bite.
✅ High Protein for Energy & Muscle Support – Each bar packs 12g of high-quality protein, helping to curb hunger, fuel workouts, and support muscle recovery & maintenance.
✅ Low Sugar, No Blood Sugar Spikes – Ozempic-Friendly – With less than 3g of natural sugars, this low-glycemic snack ensures steady energy without sugar crashes—ideal for those following an Ozempic weight loss plan.
✅ Perfect On-the-Go Snack – Individually wrapped for busy lifestyles, making it an ideal post-workout snack, office treat, travel companion, or meal replacement bar.
✅ Weight Loss & Keto-Friendly with Slimbiome – Specially formulated with a low-carb, high-fiber blend, including Slimbiome, to suppress appetite, support weight loss, and fit into ketogenic and low-sugar diets.

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.

FitnesSHOCK High Proteinriegel Set mit hohem 20g Proteingehalt Eiweißriegel ohne Zuckerzusatz kalorienarm low carb ballaststoffreich Bananen-Split Geschmack 12Stk 60g

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Why We Love It

Delicious banana split flavor.
High in protein for energy.
Guilt-free and healthy snack.

Main Highlights

UNIQUE TASTE: Enjoy the creamy, sweet taste of a classic banana split in every bite. This protein bar combines the rich flavor of ripe bananas with high-quality ingredients to provide you with a delicious and nutrient-dense snack on the go.
RICH IN PROTEIN: Each bar provides a robust 20 grams of protein, supporting muscle recovery and growth. Whether you're an athlete or lead an active lifestyle, this protein-packed snack keeps you fueled throughout the day.
TOP NUTRITIONAL VALUE: Low in carbs with only 4 grams and 5 grams of fat, this bar offers a guilt-free indulgence. It's palm oil-free and non-GMO, making it a nutritious and satisfying option for your daily snacking needs.
NO ADDED SUGAR: Enjoy dessert every day without the guilt! Our bars contain no added sugar or flour, making them ideal for those following a low-sugar diet. Satisfy your sweet tooth while sticking to your healthy eating goals.
EAT ON-THE-GO: Non-glazed and easy to carry, this bar is perfect for life on the move. Slip it into your bag for a quick, crumb-free snack wherever you are—whether you're at the gym, at work, or on a hike.

Pulsin - Plant Based Keto Protein Bars - Low Carb - 50g x18-12.6g Protein, 9.3g Fibre, 8.6g Carbs - Gluten, Palm Oil & Dairy Free Snack Bar - Choc Fudge

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Why We Love It

Enhances Keto and low-carb lifestyle.
Perfect, high-protein, on-the-go snack.
Offers goodness with taste.

Main Highlights

DELICIOUSLY ADDICTIVE CHOC FUDGE FLAVOUR: Our tasty Keto Bars are perfect on-the-go snacks for those following a keto or low-carb diet. We are proud to offer you these fantastic keto bars that will statisfy your sweet cravings whilst supporting a keto lifestyle. We have carefully formulated these keto snack bars to offer you a convenient pick me up on the go, in the gym, at work or home, whilst being vegan friendly, plant based and gluten free!
HIGH PROTEIN KETO BARS: Carefully formulated by our in house nutritionists, our Keto Bars make a nutritious snack and are perfect for those following a keto or low carb diet. Keto has become increasingly popular in recent years as more people try out low carb, high fat so these fantastic bars aid in offering a tasty snack that still enables you to stick to your health goals. We've created fantastic all natural bars that don't compromise on taste.
PLANT BASED & GLUTEN FREE: Feel good nutrition is everything. Our award-winning range of tasty snack bars, protein powders, keto products and shakes are packed full of feel good nutritional goodness and balanced with the right amount of super ingredients to power you through the day and keep you fuller for longer. Delicious tasting healthy products for consumption on the go, at school, gym, home or work. Perfect for any lifestyle and contributing to a good one!
PACKED FULL OF NUTRITIONAL GOODNESS: Made with premium ingredients selected for maximum nutritional benefit. Contains no refined sugars, artificial flavours or preservatives. Our entire Pulsin range is gluten free and suitable for vegetarians, with the majority being plant based too. We NEVER use artificial ingredients, preservatives or palm oil. Ideal for vegetarians, vegans, children, athletes or those who are watching what they eat.
OUR MISSION IS TO HELP YOU FEEL GOOD: Our entire range is gluten free and suitable for vegetarians, with the majority being plant based too. Each range is expertly crafted by our in-house team of nutrition and flavour boffins and goes through rigorous taste testing by the office team (it’s SUCH a chore, but someone’s got to do it!). We’re all really proud of the products we produce and pretty confident that every single one are top notch on taste as well as feel good factor.

Vegan Protein Powder (1kg) - 28 Servings - EarthChamp by Wyldsson - Plant Based Chocolate Protein Powder Shake, Dairy Free, Gluten Free, Lactose Free Protien Shake (Choc)

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Why We Love It

Natural taste pleases all.
Packed with nutritious ingredients.
True vegan nutritional supplement.

Main Highlights

NATURAL TASTE - Not too sweet, not artificial and so balanced even Goldie Locks would find it "just right". That's because we take our time to blend our vegan protein powder with botanical ingredients for a natural taste you'll love.
NUTRIENT DENSE - Our vegan protein shake boasts 20g of plant-based protein per serving with Fruits & Botanicals like Baobab, Flax, Turmeric & Cinnamon.
OPTIMAL PROFILE - 20g Vegan Protein, 5g Fibre, 128 Cals per serving
NO NASTIES? - Nothing that your mother warned you about.... No Sucralose, No Added Sugar, No Added Salt, Dairy Free, Gluten Free, Lactose Free, No Soya, No Gums, No Carageenan. And it's made in Ireland!
VEGAN NUTRITION - 100% RDA of Vitamins D, B6, B12. High in Iron, Magnesium, Zinc & Potassium.

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

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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

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We scanned 1974 products

We reviewed these offers relevant to the Keto 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 NXT Nutrition, K GEN ketogenic enhancement, Nuzest, SnackSmart, Optimum Nutrition, FitnesSHOCK, Pulsin, EarthChamp, Applied Nutrition, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Keto Protein in the market, we considered we took a deep dive into 9871 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 - Muscle Recovery | 1.8kg - Strawberry & Banana. We love many things about this product by NXT Nutrition. What sets it apart from the competition is Delicious fruit flavors available, Zero stomach pain guaranteed, Keto and Paleo friendly.
The best value product for most shoppers and where user satisfaction is continuously the highest is K-GEN™ Keto Collagen Protein Powder Natural Multi Collagen Chocolate Blend, Coconut MCT Vitamin C+B6 | UK Made Advanced Ketosis for Keto & Paleo | Low Carb Free-from: Sugar, Whey & Gluten by K GEN ketogenic enhancement based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Keto Protein 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 25% discount.
Our list of the best Keto 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 Keto Protein in The UK

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We scanned 1974 products

We concluded that: