Collection: Protein Powders
Never compromise on taste with Per4m’s range of premium protein powders. From our award-winning Best Tasting Whey Protein (The Telegraph) to Isolate Zero, Egg Protein, Plant and refreshing Clear Whey Isolate, each formula delivers quality nutrition without sacrificing flavour.
( 8 products )
Never compromise on taste with Per4m’s range of premium protein powders. From our award-winning Best Tasting Whey Protein (The Telegraph) to Isolate Zero, Egg Protein, Plant and refreshing Clear Whey Isolate, each formula delivers quality nutrition without sacrificing flavour.
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Whey Protein Sticky Toffee Pudding
Regular price From £24.99Sale price From £24.99 Regular priceUnit price / perAvailable in 40 Flavours
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Isolate Zero Chocolate Brownie Batter
Regular price From £44.99Sale price From £44.99 Regular priceUnit price / perFREE CREATINE 150G WITH 2KG ISOLATE
Available in 15 Flavours
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Clear Whey Hydrate Raspberry Peach
Regular price From £29.99Sale price From £29.99 Regular priceUnit price / perAvailable in 7 Flavours
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Plant Protein Vanilla Creme
Regular price From £29.99Sale price From £29.99 Regular priceUnit price / perFREE GREENS 150G WITH 2KG PLANT
Available in 8 Flavours
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Egg White Protein White Chocolate Hazelnut
Regular price From £34.99Sale price From £34.99 Regular priceUnit price / perAvailable in 5 Flavours
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Whey Protein Sample Sachets
Regular price £2.99Sale price £2.99 Regular priceUnit price / perAvailable in 39 Flavours
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Clear Whey Hydrate Sample Sachets
Regular price £3.49Sale price £3.49 Regular priceUnit price / perAvailable in 7 Flavours
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The Best Sellers Samples Bundle
Regular price £9.99Sale price £9.99 Regular priceUnit price / per
Shop Protein Powders at Per4m
Getting enough protein every day matters whether you’re training for strength, pushing endurance, or simply trying to stay consistent with your nutrition. Protein contributes to the growth and maintenance of muscle mass, which is why it’s a core part of most fitness-focused routines. Whole foods can cover it, but when life gets busy, protein powders make hitting your target far easier.
Per4m protein is built around one simple idea: quality nutrition that tastes good enough to use every day. From classic Whey Protein to lean Isolate Zero, refreshing Clear Whey Hydrate, and dairy-free options like Plant Protein and Egg White Protein, there’s a format to fit your routine and your preferences.
Who protein powders are for
Protein powders work for anyone looking to increase daily protein intake without overcomplicating meals.
If you lift, it’s an easy way to hit a daily target that supports muscle building and recovery. If you run, play sport, or train mixed disciplines, it’s a convenient way to top up protein after longer sessions when you don’t fancy a full meal. Even without a strict programme, a shake can plug the gaps when meals fall short or time runs tight.
Different formats suit different needs. A classic Whey Protein shake suits most people. Isolate Zero is a cleaner, higher-protein option per scoop, often preferred when you want leaner macros. If you’re bored of creamy shakes, Clear Whey Hydrate gives you a lighter, juice-style drink. If you avoid dairy entirely, Plant Protein keeps things vegan, dairy-free, and soy-free. If dairy doesn’t agree with you but you still want an animal-based complete protein, Egg White Protein is naturally lactose-free.
When to use protein
Lots of people like a shake within an hour after training because it’s easy and it becomes a habit. That said, spreading protein through the day matters just as much as having it post-workout. Breakfast, between meals, after training, or even in the evening can all work. The best timing is whichever helps you hit your daily target consistently.
Powder also gives you flexibility. Keep it simple with water or milk, blend it into a smoothie, or work it into food. If you’re someone who prefers eating over drinking, Protein Pancake are a simple way to add protein to breakfast without another boring shake.
Protein benefits
Supports your training goals
Protein contributes to the growth and maintenance of muscle mass. If you train regularly, hitting your daily protein target helps you get more out of the work you’re putting in, whether that’s lifting, bodyweight training, sport, or a general fitness routine.
Convenient and quick
A shake takes seconds. Scoop, shake, drink. That convenience is the difference between “I’ll sort it later” and actually hitting your target on a busy day. If you want a low-risk way to find your flavour and texture first, start with Whey Protein Sample Sachets before committing to a full tub.
Formats that match your preferences
Not everyone wants the same drinking experience. Some people want thick and creamy, others want light and refreshing. That’s why the range covers everything from classic whey to isolate, plus clear whey, plant-based, and egg white formats. If you’re done with heavy shakes, Raspberry Peach Clear Whey Hydrate is a popular place to start. It’s a clear whey isolate with 23g protein plus added electrolytes.
Options that are easier on digestion
If lactose sensitivity is a concern, whey isolate is typically lower in lactose than whey concentrate, and egg white protein contains no lactose. Plant protein is completely dairy-free, and Per4M’s plant option is also soy-free and gluten-free.
Popular picks
Want your protein to taste like dessert? Sticky Toffee Pudding Whey Protein delivers 21g protein per serving with the kind of flavour you’ll actually look forward to.
Prioritising leaner macros and a bigger hit per scoop? Chocolate Brownie Batter Isolate Zero delivers 26g protein per serving and zero sugar, without feeling like a “diet” shake.
Prefer something lighter and more refreshing? Raspberry Peach Clear Whey Hydrate mixes like a clear, fruity drink and delivers 23g protein with added electrolytes.
Want plant-based without boring flavour? Vanilla Creme Plant Protein delivers 21g plant protein per serving, it’s vegan, and it contains less than 1g sugar per serving.
Avoid dairy but still want a complete protein source? White Chocolate Hazelnut Egg White Protein delivers 21g complete protein per serving from free-range eggs, and it’s naturally lactose-free.
Not ready to commit yet? Try Whey Protein Sample Sachets with 20 to 22g protein per serving, or Clear Whey Hydrate Sample Sachets with 23g protein plus added electrolytes.
FAQs
What is protein powder?
Protein powder is a concentrated source of protein made from ingredients like whey (from milk), egg white, or plant sources. Much of the fat and carbohydrate are removed during processing, leaving a convenient high-protein powder you can mix into drinks or food.
How much protein do I need daily?
Protein needs vary based on body weight, training, and goals. A practical, evidence-based range often recommended for active people is around 1.4 to 2.0g of protein per kilogram of body weight per day. If you want a quick example, someone at 70kg would aim for roughly 98 to 140g per day. Consistency across the week matters more than obsessing over one perfect day.
Does protein supplementation actually help?
Research on resistance training shows protein supplementation can provide a modest but real benefit to strength and lean mass gains compared to training alone, especially when daily protein intake would otherwise be lower. The bigger takeaway is simple: protein works best as part of a consistent plan, not as a one-off fix.
How much protein should I aim for per shake?
Most people do well with 20 to 40g protein per serving, depending on body size and how much protein you’re already getting from meals. If your diet is already high-protein, one shake a day may be plenty. If you struggle to hit targets, you might use two servings split across the day.
When’s the best time to take protein?
Total daily intake comes first. Many people take a shake after training because it’s convenient, but breakfast, between meals, or in the evening can work just as well if that’s what keeps you consistent.
What’s the difference between whey and isolate?
Both are high-quality proteins. Isolate is typically more filtered, meaning it generally provides higher protein per scoop with lower sugar and fat, and it’s often lower in lactose. If you want an everyday classic, go Whey Protein. If you want the cleanest scoop and higher protein hit per serving, go Isolate Zero.
Can I use protein powder if I’m lactose intolerant?
Some people who are sensitive to lactose find whey isolate easier to tolerate than whey concentrate because it contains less lactose. If you avoid lactose entirely, Egg White Protein contains no lactose, and Plant Protein is completely dairy-free.
What makes Clear Whey different from regular shakes?
Clear Whey Hydrate is whey isolate processed to mix like a light, juice-style drink instead of a creamy shake. If thick shakes feel heavy or you want something more refreshing, it’s a great option, especially post-workout or in warmer weather.
Are plant-based proteins as good as whey?
Well-formulated plant proteins can provide a complete essential amino acid profile and can support training goals when total daily protein intake is high enough. If you’re vegan or avoid dairy, Plant Protein is the straightforward option.
What’s the best protein if I’d rather eat it?
If you want variety or you’re bored of shakes, Protein Pancakes are a simple way to add protein to breakfast and snacks.
What should I mix my protein with?
Water keeps it lighter and lower calorie. Milk makes it creamier and thicker. If you want a dessert-style shake, milk usually wins. If you want quick and easy, go with water.
Can I mix protein into food?
Yes. Add it to oats, yoghurt, smoothie bowls, or pancake batter. Start small and adjust. Too much protein powder can change texture and make recipes dry.
How do I choose a flavour without wasting money?
Start with sample sachets. Whey Protein Sample Sachets let you test flavours and texture before you commit to a tub. If you want the clear, fruity option, go for Clear Whey Hydrate Sample Sachets.
- Protein contributes to the growth and maintenance of muscle mass.
- Protein contributes to the maintenance of normal bones.