Best Pre-workout Whey Protein Powders of 2025

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Pre-workout whey protein powders are a popular dietary supplement used by athletes and fitness enthusiasts to enhance their performance and recovery. These powders are typically consumed before a workout or physical activity to provide the body with a quick source of protein and energy. They come in a variety of flavours and formulations, with some containing additional ingredients such as caffeine and creatine to further boost energy and focus. While it is important to advise caution when using supplements, pre-workout whey protein powders can be a useful tool for those looking to stabilise their diet and maximise their workout results.
At a Glance: Our Top Picks
Top 7 Pre-workout Whey Protein Powders
Reflex Nutrition 100% Whey Protein Powder
Reflex Whey Protein offers a powerful way to maximise muscle growth and maintain lean mass. With 21g of protein per serving, it ensures you meet your daily protein targets efficiently. This protein powder is perfect for both pre and post workout, mixing easily into delicious shakes or recipes for nutritious snacks. Additionally, it contains friendly bacteria for digestive health, making it ideal for daily consumption and muscle recovery, while the creamy texture enhances your protein experience.
Optimum Nutrition Gold Standard Whey Isolate Protein
Optimum Nutrition Whey Isolate offers 25g of high-quality whey isolate protein per serving, supporting your lean muscle gain effectively. The ultra-filtered whey ensures exceptional purity, promoting muscle growth and maintaining bone health. With only 0.3g of sugar and 0.4g of fat, it fits well into your diet while delivering 5.5g of essential amino acids and BCAAs per serving. This versatile protein powder is perfect for both pre and post-workout shakes, making it a convenient choice for your fitness routine.
Optimum Nutrition Gold Standard Whey Protein Powder
Optimum Nutrition's Gold Standard Whey Protein is designed to support muscle growth and maintenance with 25 g of fast-absorbing whey protein isolate per serving. This premium protein powder is rich in BCAAs, providing 5.5 g of essential amino acids to enhance your workouts. With only 0.4 g of fat and 0.3 g of sugar per serving, it fits well into a healthy diet. Conveniently mix one scoop with water for a tasty shake anytime, supporting your fitness goals effortlessly.
SCI-MX Total Protein Powder for Muscle Growth
SCI-MX Total Protein is a high-quality protein powder designed to help you reach your fitness goals. Each 30g serving provides an impressive 22g of protein with less than 2g of sugar, making it ideal for lean muscle development. The blend of whey protein concentrate and soy protein isolate delivers essential amino acids, crucial for recovery and muscle repair. It’s easy to use—just mix one scoop with water for a quick and nutritious shake. Enjoy this convenient supplement as part of your daily routine to support your training efforts.
Beast Pharm Whey Protein Powder 2KG
Beast Pharm Whey Protein is a high-quality protein powder developed with Eddie 'The Beast' Hall, designed to support your fitness journey. Each serving delivers 20g of protein, providing essential amino acids to help your muscles grow and recover, whether consumed pre or post workout. With 67 servings per tub, this product offers a convenient way to meet your protein needs without complicated meal prep. Just mix one scoop with water or milk for a quick and effective protein boost whenever you need it.
FUELE+ Whey Protein Gummies - Mixed Berry
The FUELE+ Whey Gummies offer a convenient and tasty way to boost your protein intake, with each serving providing 12 grams of high-quality whey protein. The delightful mixed berry flavour makes it enjoyable to consume, ensuring you stay motivated in your fitness journey. Being vegetarian-friendly, these gummies cater to a variety of dietary preferences while supporting muscle recovery after workouts. Additionally, they are optimised for active lifestyles, helping you enhance your performance and sustain energy levels when you need it most.
ON Gold Standard 100% Whey for Muscle Support
ON Gold Standard Whey offers premium whey protein isolate designed to support muscle growth and repair. With 25 g of fast-absorbing protein per serving, it helps you maintain your muscle mass effectively. Additionally, it contains 5.5 g of naturally occurring BCAAs, which are beneficial for maximising your performance before and after workouts. Each serving is low in fat and sugar, making it a healthy choice for your fitness routine. Enjoy a delicious protein shake by simply mixing one scoop with water.
Frequently Asked Questions (FAQs)
1. Is whey protein good before workout?
Whey protein is a milk protein that your body absorbs quickly, making it useful before or after your workout. It also contains bioactive proteins that may offer other health benefits ( 24 ).
2. Is protein good for pre-workout?
Your body needs carbs to fuel your working muscles. Protein is there to help build and repair. Get a combination of the protein and carbs in your body 1 to 4 hours pre-workout and within approximately 60 minutes post-workout.
3. Can I take protein powder and pre-workout?
Mixing Pre-Workout and Whey Combine your pre-workout ingredients to lessen the amount of supplements you need to take separately. You'll get the boost of better focus from your pre-workout and the muscle-building and recovery support of branched-chain amino acids in the whey in one complementary serving.
4. When should I take whey protein before or after workout?
By consuming a fast-absorbing protein like whey protein immediately after your workout, you're supplying your muscles with the amino acids they need to repair and grow, precisely when they benefit the most. The sooner you can consume whey protein following your workout, the better.
During our pre-workout whey protein powder research, we found 100+ pre-workout whey protein powder products and shortlisted 7 quality products. We collected and analyzed 28,454 customer reviews through our big data system to write the pre-workout whey protein powders list. We found that most customers choose pre-workout whey protein powders with an average price of £17.47.
The pre-workout whey protein powders are available for purchase. We have researched hundreds of brands and picked the top brands of pre-workout whey protein powders, including Reflex, Optimum Nutrition, SCI-MX, Beast Pharm, FUELE+.

In 2000, Phoebe Cooper graduated from the University of London as a Pharmacist. She practiced as a Pharmacist for the better part of 2 decades. Phoebe says she has worked in the majority of health sectors and has sufficient accumulated knowledge and experience. In her practice, Phoebe published a series of eBooks, one of which is titled "Good Health Good Living."