Impact Whey Isolate Powder

Experience supreme quality with Impact Whey Isolate, our purest whey protein for next-level muscle growth and recovery.¹

Refined to a remarkable 86% protein*, it packs a high punch of protein with only 109kcal, and only 0.5g of sugar per serving, plus it’s fat-free. It’s the ideal choice when you want maximum protein, minus the carbs and fat.

Packing a powerful 26g* of protein per serving, Impact Whey Isolate helps you maximise recovery and get back to training, making every session count.

• Informed Choice certified
• Our purest whey protein with 86% protein content
• High in protein, delivering 26g per serving
• From 109 kcal per serving*
• Fat-free, low sugar*
• Over 20 mouth-watering flavours to choose from
• Low carb, with just 0.8g per serving*
• Designed by nutritionists for maximum effectiveness
• From the UK’s no.1 protein powder brand**

From intense training to everyday boosts, Impact Whey Isolate delivers purity in every scoop. To make Impact Whey Isolate, whey protein undergoes a series of advanced filtration processes to remove excess fat, lactose, and a host of other materials, while keeping the protein.

The result is an ultra-pure fat-free protein with 86% protein content and 0.5g of sugar per serving, making it perfect for building and maintaining muscle without unnecessary extras.

Plus, with fewer than 109kcal per serving, it keeps your calorie intake in check while fuelling your workouts. Choose from over 20 delicious flavours, so you won’t just stick to your routine — you’ll actually enjoy it.

Informed Choice: Certified Confidence

Informed Choice sets the global standard in sports nutrition quality control. This voluntary random testing ensures products have been manufactured to recognised international standards.

When you see the Informed Choice logo on our products, you can be confident they’re regularly tested to ensure they’re free from impurities and banned substances. Find out more about our quality assurance here.

The Protein Guide

If you're still unsure about which protein is right for you, don't worry. Our Protein Guide is just a click away.

It's packed with everything you need to know about protein, its benefits, and how to choose the best one for you.

*Heads up, these details are based on Unflavoured Impact Whey Isolate. The nutritional content may vary based on the flavour you choose.

**Source: Euromonitor International Limited; Consumer Health 2023ed, Myprotein’s retail value sales, World 2023 data. 

1. Protein contributes to the growth and maintenance of muscle mass. 

2. Protein contributes to the maintenance of normal bones. 

Why has the packaging changed?

We're excited to introduce new packaging as part of our redesign, but you might still see our previous packaging in your orders as we prioritise reducing waste. Rest assured, it's the same high-quality product.

What is Impact Whey Isolate Powder?

With an enhanced filtering process, Impact Whey Isolate achieves one of the purest protein powders. This means more protein, less sugar, and zero fat, delivering that protein hit your body needs.

Is Impact Whey Isolate good?

With up to a 90% protein content and one of the purest forms on the market. Perfect for those who need to top up their essential nutrients. It's intensive filtration ensures optimal protein concentration without the added sugars or fats.

What is the difference between Impact Whey Protein and Impact Whey Isolate Protein?

Impact Whey Protein is made by filtering liquid and drying it, while Impact Whey Isolate goes through a more rigorous filtration process that separates protein from fat and lactose. As a result, Impact Whey Isolate Protein's content has more protein, lower lactose, and lower fat.

1. ^{Protein contributes to a growth in muscle mass}
2. ^{Protein contributes to the maintenance of muscle mass}