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10 Best Protein Shakes Ready To Drink Mix Flavours in The UK

Last updated on 07/07/2025

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ON High Protein Shake Bottles, Ready To Drink Healthy Snacks, No added sugars, low fat, Post Workout Snack for Men and Women, Chocolate Flavour, 12x500ml, Packaging may vary

Why We Love It

Delicious protein shakes anytime.
No added sugars for health.
Three tasty flavors to enjoy.

Main Highlights

Delicious high protein shakes ready to drink from Optimum Nutrition, the alternative to your daily protein bar
Protein Shakes have no added sugars; each 330 ml milkshake contains 25 g of protein and is low in fat and contains no artificial colours
An alternative to protein snacks that have no added sugars; ON Shake contains only naturally-occurring sugars
Enjoy your protein shakes any time of the day or immediately after training to support an active lifestyle
Available in three tasty flavours: vanilla, strawberry, chocolate

Optimum Nutrition High Protein Shake Bottles, Ready to Drink Healthy Snacks, No Added sugars, Low Fat, Post Workout Snack for Men and Women, Strawberry Flavour, (10x500ml), Packaging May Vary

Why We Love It

High protein, low fat content.
No added sugars, artificial colours.
Available in three flavours.

Main Highlights

Delicious high protein shakes ready to drink from Optimum Nutrition, the perfect alternative to your daily protein bar
Protein Shakes have no added sugars; each 500 ml milkshake contains 50 g of protein and is low in fat and contains no artificial colours
An excellent alternative to protein snacks that have no added sugars; ON Shake contains only naturally-occurring sugars
Enjoy your protein shakes any time of the day or immediately after training to support an active lifestyle
Available in three tasty flavours: vanilla, strawberry, chocolate

HUEL Ready-to Drink - 500ml - Pick any 8-10 Flavours to choose from - Banana, Berry, Chocolate, Cinnamon Swirl, Iced Coffee Caramel, Salted Caramel, Strawberries & Cream, Vanilla

Why We Love It

Customization allowed with eight flavors.
Complete nutritious meal in bottle.
Sustained energy with slow-release carbs.

Main Highlights

Pick Any 8 flavours of your choice, in this customised assorted pack!
A nutritionally complete meal in a bottle!
Each meal contains 22g (20g for v1.0) of plant-based protein with a perfect amino acid profile!
Filled with low-GI, slow-release carbs to give you sustained energy throughout your day!
Made with soluble and insoluble fibre, keeping you full and your digestive system healthy!

Huel Black Edition Ready-to-drink, 8 x 500ml Bottles, Protein Shakes, Strawberry Banana Flavour, High Protein Drink, 35g Protein Per Bottle, Rich in Vitamin D, Fatty Acids, Calcium, Ready Meals

13% Off

Why We Love It

Protein-packed meal in bottle.
Delicious vanilla and chocolate.
Recyclable, eco-friendly packaging.

Main Highlights

COMPLETE MEAL IN A BOTTLE: Each bottle is packed with 35g of plant-based protein, 26 essential vitamins and minerals, and 400 calories, offering balanced nutrition wherever life takes you.
SMOOTH, NATURALLY DELICIOUS FLAVOUR: Enjoy a smooth, creamy texture with naturally delicious flavours. Perfect for on-the-go consumption, this ready-to-drink meal is convenient for busy mornings, post-workout recovery, or as a quick meal replacement anytime.
PREMIUM INGREDIENTS, RICH IN NUTRIENTS: Crafted with pea protein, faba bean protein, flaxseed, coconut, and tapioca, this meal shake is loaded with fibre, calcium, iron, and MCTs, supporting digestion, muscle function, metabolism, and energy levels.
SCIENCE-BACKED HEALTH BENEFITS: Packed with over 170 research-backed health benefits to help fuel you through the day. Formulated with protein and essential nutrients that support muscle growth, reduce fatigue, maintain immune function, and help care for your hair, skin, and nails.
100% VEGAN & GLUTEN-FREE: Plant-based and free from artificial sweeteners, flavours, and colourings. Non-GMO and gluten-free, Huel Black Edition Ready-to-drink offers clean, sustainable nutrition with a taste you will love.

Huel Ready-to-Drink Meal, Banana Protein Drink, 8 x 500ml Bottles, Protein Shakes, Pre-Portioned Meal, 20g of Protein per Bottle, Rich in Essential Vitamins, Minerals and Fibre Meal Replacement Shake

Why We Love It

Ready-to-drink and convenient.
Full meal in one.
Vegan and gluten-free.

Main Highlights

COMPLETE MEAL IN A BOTTLE: Each bottle delivers up to 20g of plant-based protein, 26 essential vitamins and minerals, and a perfect blend of carbs, fats, and fibre to keep you energized throughout the day.
SMOOTH, CREAMY & ON-THE-GO CONVENIENCE: Pre-portioned and ready to sip, this meal drink is smooth and satisfying. Simply shake and enjoy—ideal for quick breakfasts, work lunches, or fueling up between meetings.
NUTRIENT-RICH INGREDIENTS: Made with oats, pea protein, flaxseed, and tapioca, this meal shake is packed with calcium, potassium, fibre, and healthy fats to support digestion, metabolism, and sustained energy.
SCIENCE-BACKED HEALTH BENEFITS: Delivers over 170 research-backed health benefits to support everyday wellness. Made with nutrients that support muscle function, reduce tiredness and fatigue, contribute to immunity, and maintain healthy skin, hair, and nails
100% VEGAN & GLUTEN-FREE: Plant-based, non-GMO, and free from artificial flavourings, colourings, and preservatives. Huel Ready-to-drink provides clean, sustainable nutrition that tastes great and fits your lifestyle.

USN Diet Fuel Ultralean Meal Replacement Shake Powder (Chocolate, 2kg - 36 Servings/Meals) Tasty High Protein Shake To Feel Full For Longer, Weight Control Powder, Drink Mix With 25g Protein

13% OffFree Shipping

Why We Love It

Supports healthy, sustainable weight loss.
Manages normal blood sugar levels.
Satisfying and delicious taste.

Main Highlights

USN HIGH PROTEIN SHAKE POWDER: Use Diet Fuel Meal Replacement Shakes to help you reach your weight-loss goals. Perfect support for a low-calorie diet - a quick & easy way to get what your body needs, without the calories. Packed with 24 Vitamins & Minerals
YOUR NEW MORNING ROUTINE: Get your day off to the best possible start with these fantastic, and delicious, USN Meal Replacement Shakes. You don’t need to go without breakfast to help you lose weight - one quick shake and you are ready to take on the day!
FEEL FULL FOR LONGER: USN’s meal replacement powder has been specially formulated by a dedicated team to ensure you feel full for longer, reducing the need to snack or over-eat and supporting a reduced calorie diet - to help you reach your weight goals
HIGH PROTEIN MEAL REPLACEMENT: Protein is absolutely vital if you are looking to lose weight. When we take protein on board, it triggers our satiety hormones, which make us feel full. USN meal replacement shakes have 25g of protein per serving
ULTIMATE SPORTS NUTRITION: USN are at the forefront of sports nutrition research, making effective sports nutrition supplements for professional and non-professional athletes, pre or post workout. Science-driven nutrition so we can achieve together

HUEL Ready-to Drink - 500ml - Pick any 6 Bottles - Choose from 10 Flavours - Banana, Berry, Chocolate, Cinnamon Swirl, Iced Coffee Caramel, Salted Caramel, Strawberries & Cream, Vanilla

Why We Love It

Customised assorted pack of flavours.
Nutritionally complete meal in bottle.
Promotes healthy digestive system.

Main Highlights

Pick Any 6 flavours of your choice, in this customised assorted pack!
A nutritionally complete meal in a bottle!
Each meal contains 22g (20g for v1.0) of plant-based protein with a perfect amino acid profile!
Filled with low-GI, slow-release carbs to give you sustained energy throughout your day!
Made with soluble and insoluble fibre, keeping you full and your digestive system healthy!
Notice: Packaging Update! The expiry date will be moving from the bottle cap to the side of the label above the ingredients, for easier visibility.

Fantastic Trade Store

Protein Shake Variety Pack, Various Flavours, Ready to Drink | Sold By Fantastic Trade Store (6x330ml, Mix & Match (Random))

Why We Love It

Delicious variety of flavors.
High-quality protein for recovery.
Convenient for on-the-go nutrition.

Main Highlights

VARIETY PACK: Collection of protein shakes featuring diverse flavours including Fudge Brownie, Strawberry, and other delightful options
PROTEIN CONTENT: High-quality protein shake formulation to support fitness and workout recovery goals
CONVENIENT PACKAGING: Ready-to-drink bottles perfect for on-the-go consumption and post-workout nutrition
FLAVOUR SELECTION: Multiple taste options including chocolate, fruit, and cream-based varieties to suit different preferences
PORTABLE NUTRITION: Individual serving bottles designed for easy transport and immediate consumption

Vieve Protein Water 10x500ml - Mixed Variety Flavour Pack 20g Protein, Sugar Free, Fat Free & Dairy Free A Ready to Drink Alternative to Protein Powders & Shakes 10 Pack (2 per Flavour)

Free Shipping

Why We Love It

Great tasting water-based protein.
Low calorie, sugar, fat free.
Supports muscle growth, reduces cravings.

Main Highlights

NATURALLY FLAVOURED, GREAT TASTING and REFRESHING WATER BASED ALTERNATIVE TO OTHER PROTEIN DRINKS: for those who don't like milky drinks or powders. Tastes like regular flavoured water not like a protein drink
LOW CALORIE, SUGAR and FAT FREE: 20g protein, zero carbs, zero sugars, low calorie, fat free. Source of essential amino acids and BCAAs.
DAIRY or LACTOSE FREE UTILZING A COLLAGEN PEPTIDE FORMULA FOR EASIER DIGESTION and ABSORPTION: One of the few dairy or lactose free protein drinks on the market. Contains a unique collagen protein peptide formula which is rapidly digested by the body. Utilizing a peptide formula allows for the faster uptake of protein, stimulating muscle development and growth. Each bottle contains 20,000mg of collagen peptides
PROTEIN WITHOUT THE MESS: Not a powder or milky drink Convenient on-the-go format that you can take anywhere
HIGH IN PROTEIN TO HELP BUILD MUSCLE AND SUPPORT STRONG BONES. KEEPS YOU FULLER LONGER: Supports growth and maintenance of muscle mass. Contributes to the maintenance of normal bones. Perfect protein drink for weight loss as part of a balanced diet. High in protein to keep you fuller for longer and reduce in between meal cravings
DISCOVER A WORLD OF FLAVOURS: Our mixed flavor variety pack offers a delightful assortment, letting you enjoy multiple flavors in one convenient package. Perfect for those who love variety and want to try something new every day. Please note flavours may vary to those pictured.

USN Diet Fuel Ultralean Meal Replacement Shake Powder (Chocolate, 1kg - 18 Servings/Meals) Tasty High Protein Shake To Feel Full For Longer, Weight Control Powder, Drink Mix With 25g Protein

23% OffFree Shipping

Why We Love It

High protein, high fibre shake.
Delicious chocolate flavour.
Maintains normal blood sugar.

Main Highlights

USN HIGH PROTEIN SHAKE POWDER: Use Diet Fuel Meal Replacement Shakes to help you reach your weight-loss goals. Perfect support for a low-calorie diet - a quick & easy way to get what your body needs, without the calories. Packed with 24 Vitamins & Minerals.
YOUR NEW MORNING ROUTINE: Get your day off to the best possible start with these fantastic, and delicious, USN Meal Replacement Shakes. You don’t need to go without breakfast to help you lose weight - one quick shake and you are ready to take on the day!
FEEL FULL FOR LONGER: USN’s meal replacement powder has been specially formulated by a dedicated team to ensure you feel full for longer, reducing the need to snack or over-eat and supporting a reduced calorie diet - to help you reach your weight goals.
HIGH PROTEIN MEAL REPLACEMENT: Protein is absolutely vital if you are looking to lose weight. When we take protein on board, it triggers our satiety hormones, which make us feel full. USN meal replacement shakes have 25g of protein per serving.
ULTIMATE SPORTS NUTRITION: USN are at the forefront of sports nutrition research, making effective sports nutrition supplements for professional and non-professional athletes, pre or post workout. Science-driven nutrition so we can achieve together.

8.7

Excellent

Save 23%

We scanned 579 products

We reviewed these offers relevant to the Protein Shakes Ready To Drink Mix Flavours 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 Optimum Nutrition, Huel, USN, Fantastic Trade Store, Vieve, 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 Shakes Ready To Drink Mix Flavours in the market, we considered we took a deep dive into 2896 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 ON High Protein Shake Bottles, Ready To Drink Healthy Snacks, No added sugars, low fat, Post Workout Snack for Men and Women, Chocolate Flavour, 12x500ml, Packaging may vary. We love many things about this product by Optimum Nutrition. What sets it apart from the competition is Delicious protein shakes anytime. , No added sugars for health. , Three tasty flavors to enjoy. .
The best value product for most shoppers and where user satisfaction is continuously the highest is Optimum Nutrition High Protein Shake Bottles, Ready to Drink Healthy Snacks, No Added sugars, Low Fat, Post Workout Snack for Men and Women, Strawberry Flavour, (10x500ml), Packaging May Vary by Optimum Nutrition based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Protein Shakes Ready To Drink Mix Flavours and the best cost-to-value ratio is USN Diet Fuel Ultralean Meal Replacement Shake Powder (Chocolate, 1kg - 18 Servings/Meals) Tasty High Protein Shake To Feel Full For Longer, Weight Control Powder, Drink Mix With 25g Proteinat USN with a 23% discount.
Our list of the best Protein Shakes Ready To Drink Mix Flavours 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 Shakes Ready To Drink Mix Flavours in The UK

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We scanned 579 products

We concluded that: