Concentrates WPC

WPC (from Whey Protein Concentrate) is whey protein concentrate, which is obtained by micro or ultrafiltration. Such preparations in powder form have up to 80% pure (milk) proteins in their composition, which guarantee a simple and quick supplementation of the daily caloric intake – without supplying the body with carbohydrates (only 3-8% in WPC composition) and fats (2-6% in WPC composition)! This also affects the taste of the nutrient, which is available in many variants, from chocolate notes to fruity ones.

The biggest advantage of whey protein, influencing its immense popularity and satisfaction of demanding athletes, is the ability to provide the body with a considerable amount of protein inextricably linked to the amino acid profile. The result is a guarantee of prolonged release of energy and essential nutritional values during high physical exertion. WPC is therefore a protein supplement ideally suited for supplementing the diet of people with different needs and expectations. Often whey protein concentrate is used in a reduction diet.

Why supplement whey protein in an athlete’s diet?

Whey protein has one of the highest nutritional values among all proteins. Therefore, it is not surprising that WPC concentrates are eagerly used by athletes, including those who train intensively at the gym. Popular whey is full of essential amino acids, which must be supplied to the body with food. Whey protein also contains branched-chain amino acids BCAA (isoleucine, valine, leucine), responsible for stimulating muscle recovery after intense exercise. It is these micronutrients that have anti-catabolic properties, which means supporting the rapid expansion of muscle mass while preventing its breakdown.

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It is worth adding that athletes readily reach for WPC concentrates due to the rapid absorption of whey protein through the digestive tract. An undoubted advantage is also the simple way of preparing the product and a wide range of different flavors. However, people with lactose intolerance must be careful with WPC protein.

How to use WPC protein nutrient?

First and foremost, WPC protein nutrient should be used after training. This is important because this way you can help the muscle recovery process after a hard workout. Protein taken after training also helps inhibit catabolic processes – without this, it is impossible to build muscle mass!

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As for the preparation of WPC concentrate, the easiest way is to combine a serving of the powder (20 to 30 grams) with milk or water. In addition, it is worth combining whey protein with other products containing healthy fats and vitamins. WPC concentrate with fruit, nuts, avocado, flaxseed or peanut butter is sure to become a delicious as well as wholesome post-workout meal. Protein nutrients can also be added to various types of shakes, sweet dishes, oatmeal and omelets. Dosage, on the other hand, depends on your training plan, body weight and many other individual factors, which are worth discussing with a personal trainer or nutritionist.

Advantages of WPC concentrates

The advantages of WPC concentrates are indeed many. First of all, whey protein reduces muscle loss during a reduction diet, and also provides support for metabolic processes. At the same time, most WPC supplements contain a minimum of 80% protein per 100 g, which allows you to get the optimal amount of protein in 1 serving. In addition, protein concentrate is cheaper than WPI (isolate) and WPH (hydrolysate), and according to user reviews, it is also tastier – the availability of many flavors. It is also worth mentioning easy dissolution in water and milk or fast digestion. The real treasure contained in whey protein concentrates, on the other hand, are the mentioned essential amino acids, which the body does not produce on its own and you must supply with food. WPC provides 9 types of them in really large quantities! Excellent workout results, dream body shape and increased strength, guaranteed.

WPC concentrate – the classic whey protein, done right

Whey Protein Concentrate (WPC) is the most popular and widely used form of protein in sports nutrition. It’s a staple for anyone training for strength, building muscle mass, supporting recovery, or simply looking to top up their daily protein intake. WPC is a fantastic choice for both beginners and seasoned athletes – offering great quality, easy digestibility, versatility, and excellent value for money.

At Bicepsshop, you’ll find premium WPC concentrates from trusted names like Trec Nutrition, OLIMP, ALLNUTRITION, 7 NUTRITION and Mutant. These brands guarantee clean formulas, high-grade raw materials and delicious flavours – so you can be confident you’re giving your body exactly what it needs, without compromise.

What is WPC and how does it work?

WPC is produced through the microfiltration of milk whey. Compared to whey isolates (WPI), it contains slightly more fat and carbohydrates, but retains the full spectrum of amino acids – including a high amount of leucine, which is essential for muscle protein synthesis. A well-balanced whey concentrate typically delivers around 70–80% pure protein.

As a result, WPC:

• supports muscle growth and development

• accelerates post-workout recovery

• helps maintain a positive nitrogen balance, which is key during intense training

• may also assist with fat loss when used as part of a calorie-deficit diet

It’s an ideal option for both casual and competitive athletes – a natural, high-quality source of complete protein.

When should you use WPC?

WPC is most commonly taken:

• after training, to quickly supply amino acids to muscles

• in the morning, to break the overnight fast and prevent catabolism

• between meals, as a healthy, low-calorie protein boost

• within meals, mixed into porridge, pancakes, smoothies or baked goods

Thanks to its rapid absorption, WPC is particularly effective around workouts. Unlike most plant-based proteins, it provides a complete amino acid profile – including all essential amino acids and BCAAs, which are vital for recovery.

WPC vs WPI – what’s the difference?

WPC (concentrate) and WPI (isolate) differ mainly in protein content and level of filtration:

• WPC contains around 70–80% protein, with small amounts of fat and lactose. It’s a more natural option and often better tasting.

• WPI is more refined, delivering 85–90% protein – ideal for those on a cutting diet or sensitive to lactose.

If you don’t suffer from digestive issues and want the best balance between quality and price, WPC is a fantastic everyday choice – suitable during both bulking and cutting phases.

Which WPC should you choose? Top picks from Bicepsshop

We only stock trusted and effective whey concentrates. Here are some customer favourites:

Trec Whey 100 – a classic in Polish supplementation, with a great amino acid profile, smooth mixability and natural flavours
OLIMP Whey Protein Complex 100% – a WPC/WPI blend, perfect post-workout, with a precise formula tested in Olimp Labs
ALLNUTRITION Whey Protein – ideal for flavour lovers: a wide range of tastes and great value for money
7 NUTRITION Whey – a clean formula without unnecessary additives, great for those who want simplicity
Mutant Whey – a unique multi-fraction blend, perfect for mass-building, with intense flavour and good solubility

Each of these products delivers complete, high-quality protein to support muscle recovery, growth, and overall performance. These are lab-tested, refined formulas, trusted by thousands of regular users.

Are there any side effects?

For healthy individuals who stick to the recommended doses – no. The only potential issue is mild lactose intolerance, as WPC contains a small amount. If that’s a concern, consider switching to WPI or a plant-based protein.

It’s important to remember that protein powders should complement a healthy diet – not replace it. WPC is a convenient way to boost your intake, but lasting results come from a well-rounded diet and consistent training.