Protein Powders & Shakes

Shop Protein Powders & Shakes at Myprotein

Protein powder is one of the most straightforward ways to hit your daily protein target — whether you're training hard or just trying to eat better. At Myprotein, the range covers everything from classic whey to plant-based options, clear protein drinks, and ready-to-mix shakes, all built around one thing: delivering quality protein in a format that actually fits your life.

Protein contributes to the growth and maintenance of muscle mass¹, which is why it's a staple for anyone who trains regularly. With options ranging from fast-absorbing whey isolate to slower-digesting casein, there's a protein powder for every goal, schedule, and taste preference — including some genuinely great flavours that make hitting your intake something to look forward to.

Who Protein Powders & Shakes Are For

The short answer: pretty much anyone who wants a convenient, reliable source of protein. That includes gym-goers looking to build and maintain muscle mass¹, endurance athletes who need to cover their protein baseline, and people who simply struggle to get enough protein from food alone. Protein powders aren't just for bodybuilders — they're practical for anyone with a busy schedule who wants a quick, high-quality protein hit.

Plant-based options like pea or soy protein make the range accessible to vegans and vegetarians too, while options like clear whey isolate suit those who prefer a lighter, juice-style drink over a thick shake. If you've ever thought protein shakes "aren't for you", there's a good chance there's a format here that changes your mind.

When to Use Protein Powders & Shakes

Post-workout is the most common time people reach for a protein shake, and with good reason — it's a fast, easy way to get protein in after training when food preparation isn't always practical. A shake mixed with water or milk takes seconds and delivers a solid protein hit right when you need it. That said, there's no strict rule: protein powder works just as well as a between-meal top-up, a breakfast addition, or even a high-protein dessert base.

Timing matters less than total daily intake for most people. If you're consistently hitting your protein goals across the day, you're on the right track. Protein shakes are simply a tool that makes that easier — whether it's a morning scoop blended into oats, a mid-afternoon shake at the office, or a casein protein drink before bed.

Protein Powders & Shakes Benefits

High Protein, Minimal Faff

Each serving of protein powder delivers a concentrated dose of protein — often 20–25g — in under a minute. No cooking, no prep, no washing up beyond a shaker. For anyone juggling training with a full schedule, that convenience is genuinely valuable.

Muscle Mass, Backed by Science

Protein contributes to a growth in muscle mass and to the maintenance of muscle mass¹. Getting enough protein consistently is one of the most evidence-backed strategies for anyone focused on strength or physique goals — and protein powder makes consistency a lot easier.

A Format for Every Preference

Thick and creamy, light and juice-like, flavoured or unflavoured — the variety across protein powders and shakes means you don't have to compromise on taste or texture to hit your targets. From indulgent flavours like chocolate fudge brownie to refreshing fruit-based clear wheys, there's something here that works for you.

Supports Normal Bone Maintenance

Protein isn't just about muscle — it also contributes to the maintenance of normal bones². That makes protein powders a useful addition for anyone focused on long-term health and physical performance, not just short-term training goals.

Popular Picks

After something light and refreshing? Clear Whey Isolate - clear whey isolate in iconic MIKE AND IKE® candy flavours, bringing a genuinely fun twist to your protein routine. Still delivers the same quality protein, just with a flavour hit that makes it feel like a treat.

FAQs

What is protein powder?

Protein powder is a concentrated source of protein derived from animal or plant sources — most commonly whey, casein, egg, pea, or soy. It's dried and processed into a powder that mixes with water or milk to create a protein shake. Each serving typically delivers 20–25g of protein, making it one of the most efficient ways to increase daily protein intake.

What's the best protein powder?

The best protein powder depends on your goals, dietary preferences, and how you like to take it. Whey protein isolate is a popular choice for those who want a fast-absorbing, high-protein-per-serving option. Plant-based powders suit vegans and vegetarians. Clear whey isolate works well for those who prefer a lighter, juice-style drink rather than a thick shake.

Impact Whey Protein is one of the most popular options for everyday use — versatile, available in a huge range of flavours, and consistently well-reviewed. Trying a few formats is often the best way to find what works for you.

What's the difference between a protein powder and a protein shake?

Protein powder is the dry product you mix yourself — you control the liquid, quantity, and any extras like fruit or oats. A protein shake typically refers to either a pre-mixed ready-to-drink product or the finished drink you make from powder. Both deliver protein; the difference is mostly convenience and flexibility.

How much protein do I need per day?

General guidance for active individuals typically sits between 1.6–2.2g of protein per kilogram of bodyweight per day, though individual needs vary based on training intensity, goals, and overall diet. Protein powders and shakes are simply a convenient way to help meet that daily target — especially on days when whole food sources fall short.

When should I drink a protein shake?

There's no single "best" time — total daily protein intake matters more than precise timing for most people. That said, many people find post-workout is the most practical moment, as a shake is quick to prepare when you might not want a full meal. Protein shakes also work well as a between-meal top-up or as part of breakfast.

What's the difference between whey concentrate and whey isolate?

Whey concentrate is the less processed form of whey protein, typically containing around 70–80% protein by weight along with small amounts of fat and lactose. Whey isolate undergoes further processing to remove most of the fat and lactose, resulting in a product that's typically 90%+ protein by weight. Isolate is often preferred by those who are sensitive to lactose or who want a leaner protein source with fewer calories per serving.

Can I use protein powder if I'm not trying to build muscle?

Absolutely. Protein is an essential macronutrient regardless of whether you're training for muscle growth. Protein contributes to the maintenance of muscle mass¹ and to the maintenance of normal bones² — both relevant whether you're an athlete or simply trying to eat well. Many people use protein shakes purely as a convenient, high-protein food option that fits their lifestyle.

Are there vegan or plant-based protein powders available?

Yes. The range includes plant-based protein powders made from sources like pea protein, soy protein, and brown rice protein. These are suitable for vegans and vegetarians and are available in a variety of flavours. Many plant-based options are formulated to deliver a comparable protein content per serving to whey-based products.

Who develops the protein powders and shakes at Myprotein?

All protein powders and shakes are developed by Myprotein's expert nutritionists, who work to formulate products that combine nutritional quality with great taste and practical usability. Every formula is built with real performance and everyday use in mind — not just impressive numbers on the label.

What does "clear whey" mean?

Clear whey is a whey protein isolate that's been processed differently to traditional whey powders. Instead of mixing into a creamy, milky shake, it dissolves into a light, clear, juice-like drink — similar to a flavoured water or sports drink in texture. It delivers the same high-quality protein as standard whey isolate, just in a format that many people find easier to drink, especially in warmer weather or post-training when a thick shake feels like too much.

1. Protein contributes to a growth in muscle mass. Protein contributes to the maintenance of muscle mass.  

2. Protein contributes to the maintenance of normal bones.