Master Isolate is Master Nutrition’s pure whey protein isolate tub — premium microfiltered WPI for muscle recovery and lean growth when you want high protein purity without the fat, carb and lactose ballast of cheap concentrate. Brand retail copy leads hard: pure, fast-absorbing isolate, complete amino acids including leucine, isoleucine and valine, and a clean post-workout window formula built for athletes who track every gram.
If you are done choking down chalky blends that dump 3–5 g fat and a pile of lactose into every scoop, or “protein” desserts that under-deliver isolate grams, this is the other lane. Master Nutrition Isolate is refined whey that contains over 90% protein by weight after microfiltration or ion-exchange strips most lactose, fats and carbohydrates — fast-digesting, high bioavailability, and built for lean muscle work, calorie-controlled phases and lifters who want rapid amino delivery without the bloat.
Every 1 scoop (30 g) lands 26 g protein at about 107 kcal, with only 0.42 g fat, 0.47 g carbohydrate and 0.4 g sugars on the import panel — roughly 87 g protein per 100 g powder. That is lean isolate territory: complete amino support with natural BCAAs for muscle protein synthesis and tissue repair. Protein contributes to a growth in muscle mass and the maintenance of muscle mass. Chocolate and unflavoured options keep the same isolate brief; always read your tub for flavour-specific notes.
Use is label-true and simple: mix 1 scoop (30 g) with 200 ml water or milk, shake or blend about 30 seconds until fully dissolved. Best immediately after training when the body is primed to rebuild, or between meals when whole-food protein is not realistic. The 1000 g tub lands about 33 servings — a solid training-block stock of clean isolate shakes without mid-cycle restocks.
No filler theatre, no hormone hype — premium whey isolate processed for purity, minimal fats and carbs, and a low-lactose path that suits athletes who want the grams without the gut drama of lower-grade whey.
26 g isolate protein. ~107 kcal. Microfiltered clean. 33 serves. Master Isolate — shake it lean, hit the grams, get back to work.
Ideal For
- Lifters who want 26 g isolate protein with minimal fat and carbs
- Post-workout recovery when fast-absorbing WPI matters
- Calorie-controlled cuts that still need lean muscle support
- Athletes who prefer microfiltered low-lactose whey isolate
Ingredients
Active / formula
| Whey protein isolate |
Other ingredients
Whey protein isolate (milk), cocoa powder (chocolate flavour), flavouring, emulsifiers (carboxymethylcellulose, sunflower lecithin), thickeners (guar gum, xanthan gum), salt, sweeteners (sucralose, acesulfame K).
Contains milk. Do not use if you are allergic to any of the ingredients.
Ingredients and nutritional values may vary depending on flavour (Chocolate, Unflavoured). Always check the product packaging. Cocoa appears in chocolate flavour only.
How to Use
- Add 1 scoop (30 g) of powder to a shaker or blender.
- Mix with 200 ml of water or milk.
- Shake or blend for approximately 30 seconds until fully dissolved.
- Best immediately after training; also use between meals to support daily protein intake.
1 serving = 1 scoop (30 g). Nutritional values are typical for the import panel and may vary slightly by flavour — always check the product packaging. The scoop facilitates portioning but does not guarantee precise dosing — prefer a kitchen scale. Product is sold by weight, not volume; some settling may occur.
Nutritional Information
| per serving | per 100 g | |
| Energy | 448 kJ / 107 kcal | 1493 kJ / 357 kcal |
| Fat | 0.42 g | 1.4 g |
| of which saturates | 0.1 g | 0.33 g |
| Carbohydrate | 0.47 g | 1.57 g |
| of which sugars | 0.4 g | 1.33 g |
| Protein | 26 g | 86.7 g |
| Salt | 0.1 g | 0.33 g |
Warnings
Do not use if you are allergic to any of the product compounds. Contains milk. Do not use if pregnant or nursing. Suitable for healthy adults only. Do not exceed the recommended daily dose. Food supplements should not be used as a substitute for a varied diet. A varied and balanced diet and a healthy lifestyle are recommended. Keep out of the reach of young children.
The measure included in the packet serves to facilitate portioning, but it does not guarantee precise dosing. It is advisable to use scales in order to measure out the exact amount. This product is sold by weight not volume. Some settling of powder may occur during shipping and handling, which may affect density of powder. This product contains the serving indicated when measured exactly by weight.
Contains sweeteners. Best before end / batch number: see packaging. Store in a cool, dry place away from direct sunlight. Protect against moisture. Net weight: 1000 g ℮.








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