Best-Selling Protein Powder
Impact Whey Protein
Whatever your fitness goals, getting the right amount of protein is important as it helps to grow and maintain muscle. Packing 21g of high-quality protein in every scoop with naturally occuring BCAAs — Impact Whey Protein is the UK's #1 protein powder.
Our best-selling whey is ranked Grade A by independent tester Labdoor, so the quality you need is guaranteed.
Best Powder For Muscle Growth
Impact Whey Isolate
Impact Whey Isolate is one of Europe's bestselling isolate protein powders. Highly refined, guaranteeing a 90% protein content that's super-low in fat with less than 1g of carbs in each scoop. Officially certified as one of the best protein powders out there by independent tester, Labdoor, it's the ultimate choice if you're counting calories, too.
Whatever your training goals, Impact Whey Isolate protein can help to fuel your ambition by supporting muscle growth and maintenance.
Best Tasting Whey
THE Whey™
THE Whey™ is our most premium whey formula, using a tri-blend of three different whey types for optimal results. With added BCAAs — leucine, isoleucine, and valine — these occur naturally in protein which helps to build and repair new muscle. With 25g of protein per serving, it's the ultimate choice for your fitness journey.
Coming in a range of super-indulgent flavours, like Strawberry Shortcake, it's widely recognised as one of the nicest tasting and smoothest blends out there.
Best Protein For Mass
Extreme Gainer Blend
When striving to increase muscle and size, you must always be in a calorie surplus – consuming more than you manage to burn – otherwise it’s going to be a long up-hill battle.
Our ultimate formula is packed with 35g of protein and a staggering 62g of carbs, resulting in a massive 502 calories per serving, providing you with a beasty bulk-up companion.
Best Diet Protein Powder
Impact Diet Whey
This supplement boasts 35g of protein in each serving, helping to build that all-important muscle, as protein contributes to the growth and maintenance of muscle mass.
With 50mg of Choline, Impact Diet Whey is the ideal protein shake to support your weight-management goal, as Choline is scientifically proven to contribute to normal lipid metabolism. And, it comes in a range of delicious flavours including Chocolate Mint.
Best Premium Whey
The Whey+
Our most advanced whey formula comes packed 26g of premium protein, cutting-edge GroPlex™ to support muscle growth, and is rounded off with time-release PhaseTech™ beadlets packed with BCAAs — leucine, isoleucine, and valine — these occur naturally in protein which helps to grow and maintain muscle.
This means your muscles get a sustained supply of ingredients long after you leave the gym, helping you get ready for the next tough training session. Whatever your fitness goals, THE Whey+ helps you fuel your ambition and stay on top of your game.
| Impact Whey Protein | Impact Whey Isolate | THE Whey | THE Whey+ | |
|---|---|---|---|---|
 Best-Selling Protein Powder |  Best Powder For Muscle Growth |  Best Tasting Whey |  Best Premium Whey | |
| Why choose? | ||||
| Why choose? | Outstanding quality and value, the UK's #1 protein powder. | One of the purest whey proteins on the market. 90% protein and less than 1g of carbs. | Ultra-premium blend of isolate, concentrate and hydrolysed proteins. It's the choice of champions. | Our most advanced whey formula. Time-release delivery system to optimise recovery and ignite muscle growth. |
| Main ingredients | ||||
| Main ingredients | Whey Protein Concentrate (82% protein) | Whey Protein Isolate (90% protein) | Whey Protein Isolate (90% protein) | Whey Protein Isolate (82% protein), GrowPlex™ |
| Protein | ||||
| Protein | 21g per 25g | 23g per 25g | 25g per 29g | 26g per 32g |
| Amino Acids | ||||
| Amino Acids | 4.5g BCAAs | 5.7g BCAAs | 6.5g BCAAs | 6.7g BCAAs |
| Carbohydrates | ||||
| Carbohydrates | 1g per 25g | 0.6g per 25g | 1.8g per 29g | 2g per 32g |
| of which sugars | ||||
| of which sugars | 1g per 25g | 0.6g per 25g | 0.7g per 29g | 0.3g per 32g |
| Fat | ||||
| Fat | 1.9g per 25g | 0.1g per 25g | 0.55g per 29g | 0.4g per 32g |
| Calories | ||||
| Calories | 103kcal per 25g | 93kcal per 25g | 114kcal per 29g | 117kcal per 32g |