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  • ESN - Iso-Whey Hardcore from Fitmart GmbH & Co. KG  At ESN - Iso-Whey Hardcore from Fitmart GmbH & Co. KG  At

ESN - Iso-Whey Hardcore

Quick Overview

Premium-grade whey protein isolate powder

  • Premium-grade whey isolate
  • 25.8g of protein per serving
  • Zero fat, zero sugar, low-lactose
  • Only 1g of carbs per serving

Availability: In stock

Regular Price: €39.90

Special Price €31.52

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Regular Price: €39.90

Special Price €31.52

Nutritional information may vary depending on flavour.

Overview of Iso-Whey Hardcore by ESN

This premium-grade whey protein isolate powder contains 25.8g of protein per serving - perfect for providing your muscles with the protein they need to growth and maintenance, helping you to stay progressing towards your fitness goals.

What is whey protein isolate?

Whey isolate is a type of highly-refined protein with for maximum purity, which results in an incredibly high content of protein with low amounts of sugar, fat and lactose.

Key benefits of Iso-Whey Hardcore by ESN

  • Premium-grade whey isolate
  • 25.8g of protein per serving
  • Zero fat, zero sugar, low-lactose
  • Only 1g of carbs per serving

Nutritional information may vary depending on flavour.

What can I expect from Iso-Whey Hardcore?

Protein helps with the growth and maintenance of crucial muscle mass;1 hence Iso-Whey Hardcore by ESN makes for an ideal way of supporting all of your fitness goals, no matter if you are trying to add some size or tone-up.

Why should I choose Iso-Whey Hardcore?

The high-tech manufacturing process of which ESN puts the protein found in Iso-Whey Hardcore through ensures that unwanted fat and -lactose are eliminated while maintaining maximum protein integrity. In effect, this means that you get an ultra-high quality protein shake with minimal amounts of extras, making it an ideal choice for anyone following a low-carb diet.

What is the difference between whey protein concentrate and isolate?

Both whey protein concentrate and -isolate are sourced from the same place. The difference lies within the actual filtration process. Shortly put, whey isolate has a higher refinement rate behind it than whey concentrate does, which is why it has a higher protein content percentage.

Nutritionals based on Vanilla flavour.

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

What works well with 100% Whey Isolate?

Iso-Whey Hardcore is the ideal choice of protein powder if you wish to minimise your intake of carbohydrates, sugar, lactose, and fat, which is perfect if you are also trying to slim down and lose weight. Stay topped up on the crucial amino acids that your body is not capable of synthesising on its' own - have a scoop of Nitro EAA by ESN, which contains all of the nine essential amino acids that occur naturally in protein, which helps to build and repair new muscle.1

Mix 1 scoop (14g =1 serving) in 500ml water. Take 1 serving before, during or after your workout.

Detailed Information:

Nutrition Facts Vanilla (Classic)per 30 g Powderper 100 g Powder
Calories451 kJ / 108 kcal1503 kJ / 360 kcal
Fat< 0,1 g0,3 g
of which Saturated Fats0 g< 0,1 g
Carbohydrates1 g3,2 g
of which Sugars0,7 g2,4 g
Protein25,8 g86 g
Salt< 0,1 g0,2 g


For allergens, please see ingredients in bold.

Vanilla: Whey Protein Isolate (Milk), Flavours, Salt, Thickener (Xanthan Gum), Emulsifier (Sunflower Lecithin), Sweetener (Acesulfame K, Sucralose), Colour (Beta Carotene).

Chocolate: Whey Protein Isolate (Milk), Cocoa, Flavours, Emulsifier (Sunflower Lecithin), Salt, Thickener (Xanthan Gum), Sweetener (Acesulfame K, Sucralose).

Strawberry: Whey Protein Isolate (Milk), Flavours, Colouring Agent (Beetroot Powder), Emulsifier (Sunflower Lecithin), Salt, Thickener (Xanthan Gum), Acidifier (Citric Acid), Sweetener (Acesulfame K, Sucralose).

Vanilla Caramel: Whey Protein Isolate (Milk), Flavours, Emulsifier (Sunflower Lecithin), Salt, Colouring Food (Barley Malt Extract), Sweeteners (Sucralose, Acesulfame K).

Vanilla Ice Cream: Whey Protein Isolate (Milk), Flavors, Emulsifier (sunflower lecithin), Sweeteners (Sucralose, Acesulfame K).



Serving Size (g/ml/units):


GMO Info:



Use this product in conjunction with food as part of a healthy, balanced diet, not as a substitute for such. Do not use if you are pregnant or nursing. Store out of reach of children. Do not purchase or use if the outer seal is broken or missing. Store tightly sealed in a cool, dry place away from sunlight as well as other direct sources of heat and light.

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Daniel Emil Ussing

Daniel Emil Ussing

Pharmacy Technician & Product Specialist

Educated at the Danish School of Pharmacy Technicians & Acting specialist in Dietary Supplements. If you have any questions about the effects, ingredients or integrity of a product, please don't hesitate to contact me. Visit my LinkedIn profile for References

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