Low Carb Protein Powder
What is Low Carb Protein Powder?
Low carb protein shakes are ideal if you want to keep your carbohydrate intake low whilst still giving your muscles protein to support muscle growth - ideal for maximising gains. Our products are suitable for those on different lifestyle, so if you're vegan or vegetarian, we still have a product for you.With our Impact Whey Isolate holding the #2 position for quality rated by independent tester Labdoor, you can ensure our products are of the highest quality and standards.
And Myprotein has been certified AA Grade for Food Safety, highlighting how we take our product's quality seriously.
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Low carb protein powder gives you the protein hit you're after without loading up on carbohydrates. Whether you're tracking macros closely, following a lower-carb eating plan, or simply want a cleaner shake, these powders are built around high protein content with minimal carbs per serving — so you're getting exactly what you need, nothing you don't.
The range covers everything from whey and whey isolate to soy and pea protein, meaning there's a low carb option whatever your dietary preference. Flavours span from classic chocolate and vanilla through to more adventurous options, so you're never stuck with a shake you don't enjoy.
Who Low Carb Protein Powder Are For
Low carb protein powders are a practical fit for anyone keeping a close eye on their carbohydrate intake — from those following ketogenic or low-carb diets to people who simply want to maximise the protein-to-calorie ratio in their shake. If you're already getting carbs from whole food sources and want your supplement to stay lean, this is where to look.
They're equally well-suited to those with body composition goals who want to hit their daily protein targets without tipping their macro balance. Gym-goers, endurance athletes, and anyone with an active lifestyle who tracks their intake closely will find low carb protein shakes a straightforward way to stay on target.
When to Use Low Carb Protein Powder
Most people use low carb protein powder as a post-workout shake, when getting protein in quickly is the priority and there's no need for the extra carbohydrate that a mass gainer or recovery blend might include. It works just as well between meals as a high-protein, low-carb snack alternative that keeps your intake consistent across the day.
For those following stricter low-carb or ketogenic approaches, these shakes fit neatly into any point of the day — morning, pre-training, or evening. Because the carb content is kept low, they don't disrupt macro planning the way a standard protein powder might, giving you more flexibility with your food choices throughout the day.
Low Carb Protein Powder Benefits
High Protein, Low Carbs
The defining feature of these powders is the macro split. Options like Impact Whey Isolate deliver up to 26g of protein per serving while keeping carbohydrates to a minimum — making it straightforward to hit your daily protein target without adding unwanted carbs to your diet. Protein contributes to the growth and maintenance of muscle mass1, making adequate intake important for anyone training regularly.
Versatile Formats and Flavours
Low carb protein powder isn't a one-size-fits-all product. The range includes whey, whey isolate, soy, pea, and blended options — covering both animal and plant-based preferences. With a wide variety of flavours across the range, mixing up your routine is easy without straying from your macro goals.
Fits Around Your Diet
Because the carb content is kept tight, these powders slot into almost any structured eating plan without requiring you to readjust everything else. Whether you're loosely reducing carbs or following a strict ketogenic approach, a low carb protein shake is one of the easiest ways to add protein without complicating your macros.
Clean Ingredient Profiles
Many of the powders in this range keep the ingredient list straightforward — focused on delivering quality protein with minimal fillers. That transparency makes it easier to know exactly what you're taking in with each serving, which matters when you're managing your nutrition carefully.
Popular Picks
Impact Whey Protein Powder — Impact Whey Protein Powder is the everyday training staple that packs up to 23g of protein into just 114 calories, with under 2g of fat and 2g of carbs per serving.
Impact Whey Isolate Powder — Impact Whey Isolate Powder is built for those who want maximum protein with minimum extras, delivering up to 26g of fast-absorbing protein in only 109 calories per serving.
Impact Soy Protein — Impact Soy Protein is the plant-based pick that doesn't compromise on numbers, hitting 25g of protein per serving at an impressive 87% protein content, while keeping sugar and fat low.
FAQs
What is low carb protein powder?
Low carb protein powder is a protein supplement formulated to deliver a high amount of protein per serving while keeping carbohydrate content to a minimum. Most options in this category contain under 5g of carbohydrates per serving, making them well-suited to lower-carb eating plans. They come in various forms including whey, whey isolate, soy, and pea protein, so there's something to suit both animal-based and plant-based preferences.
What's the difference between a low carb protein shake and a regular protein shake?
The key difference is the carbohydrate content per serving. A standard protein powder might include additional carbs from ingredients like maltodextrin or oat flour, whereas a low carb protein powder strips those back to focus almost entirely on protein. Impact Whey Isolate, for example, delivers up to 26g of protein per serving with a very lean macro profile — making it one of the more focused options if keeping carbs down is a priority.
Is low carb protein powder suitable for a keto diet?
Many low carb protein powders are compatible with a ketogenic diet, though it's worth checking the carbohydrate content on the specific product you choose. Options like whey isolate tend to have particularly low carb counts per serving, which makes them a natural fit for keto eating plans. Always check the nutritional panel to confirm it aligns with your daily carb targets.
How much protein should I be getting per serving?
Most low carb protein powders deliver between 20g and 26g of protein per serving. The right amount for you depends on your total daily protein target, which varies based on body weight, training volume, and individual goals. As a starting point, many people aim for around 1.6–2.2g of protein per kilogram of body weight per day from all food and supplement sources combined.
Which low carb protein powder is best for high protein content?
Impact Whey Isolate is one of the strongest options for sheer protein content, delivering up to 26g of fast-absorbing protein per serving with an ultra-high protein-to-weight ratio. It's a particularly clean choice for those prioritising protein content while keeping carbs and overall calories low. If you're plant-based, Impact Soy Protein provides 25g of protein per serving at 87% protein content — making it a comparable option from a non-animal source.
Can women use low carb protein powder?
Low carb protein powder works the same way regardless of gender. Protein contributes to the growth and maintenance of muscle mass1, and that's equally relevant for women with active lifestyles or body composition goals. The variety of formats and flavour options across the range means there's plenty of choice without needing a product specifically marketed by gender.
When is the best time to take a low carb protein shake?
Low carb protein shakes are most commonly taken after training, when getting protein in is the priority and there's no particular need for carbohydrates in the same serving. They also work well between meals as a convenient, high-protein option that doesn't disrupt macro planning. Because the carb content is minimal, timing is flexible — morning, post-workout, or evening all work depending on your daily intake targets.
Are there plant-based low carb protein powders available?
Yes — the range includes plant-based options that keep carbohydrates low. Impact Soy Protein delivers 25g of protein per serving at 87% protein content, making it one of the higher-protein plant-based choices available. Impact Pea Protein is another non-dairy option for those avoiding animal products, giving a solid protein source from a single plant-based ingredient.
Who developed these low carb protein powders?
Myprotein's expert nutritionists developed the low carb protein powder range. The formulations are built around delivering effective protein content with controlled carbohydrate levels, using quality ingredients across both animal-based and plant-based options to suit a wide range of dietary approaches and training goals.
What low carb protein powder options are available at Myprotein?
The range covers a wide spread of formats and protein sources. You'll find whey, whey isolate, hydrolysed whey, soy, pea, and blended protein options — all formulated with low carbohydrate content in mind. Products like Impact Whey Protein Powder, Impact Whey Isolate Powder, and Impact Pea Protein sit alongside more advanced options like THE Whey and Total Protein Blend, giving you a range from everyday essentials to more specialist formulations.
1. Protein contributes to the growth and maintenance of muscle mass.