MuscleBlazeProtein Powders#8 of 34 in categoryRating 3.3/5

MuscleBlaze 100% Clean Raw Whey Protein Isolate (Unflavoured)

Red flags

No major red flags on the label.

Green flags

  • Green flag: High protein (90g per 100g)
  • Green flag: No added sugar

Ingredients, decoded

1 listed
  • Whey Protein Isolate (Instantised with Lecithin)
ConcernWorth watchingIn label order. Tap a highlighted one to learn more.

Nutrition per 100 g
CNutritionCIngredients2Risk
Energy375.6 kcal
Protein90 g
Carbohydrates1.2 g
Total sugars1 g
Added sugars0 g
Total fat1.2 g
Saturated fat0.72 g
Trans fat0 g
Cholesterol15 mg
Sodium310 mg
Highlighted values exceed FSSAI and UK FSA front of pack thresholds.

Our take

CleanPlate review

Raw whey isolate with only lecithin added

MuscleBlaze 100% Clean Raw Whey Protein Isolate (Unflavoured) is a 1 kg tub of whey protein isolate instantised with lecithin. One 30 g scoop gives 27 g of protein. The pack says no preservatives, no added flavour and no added sugars.

CleanPlate scores it CC2. The C for nutrition is middling: 90 g protein per 100 g. The C for ingredients reflects mostly refined or industrial ingredients (led by whey protein isolate), and almost no additives. The 2 for risk is low: sodium, free sugar and saturated fat are all modest (sodium 310 mg, free sugar 0 g, saturated fat 0.72 g per 100 g).

Claims vs reality

What the pack says, checked against the ingredient list and nutrition panel.

  • On the pack

    “27g protein per serving”

    Holds

    90 g per 100 g in a 30 g scoop is 27 g of protein.

  • On the pack

    “No preservatives”

    Holds

    No preservative appears in the list.

  • On the pack

    “No added flavour”

    Holds

    The list is whey isolate and lecithin only.

  • On the pack

    “Free from any amino spiking”

    Be careful

    An amino acid claim that cannot be checked from the panel.

How CC2 breaks down

Each grade is scored on its own. Here are the label numbers behind each one, per 100 g.

How we score →
01 Nutritional valueA to E
C

Adequate nutrient density

Protein
90 g
Fibre
Not declared
Vitamins and minerals
None declared
Energy
376 kcal

Scored on protein, fibre and twelve vitamins and minerals, against the Codex and FSSAI "source" and "high" levels, per 100 g and per 100 kcal.

02 Ingredient & label integrityA to E
C

Mixed processing and additives

Base
Whey Protein Isolate
Sweeteners
None added
Additives
1
Flagged
None

Scored on how processed the ingredients are, which additives are used and why, and whether the label keeps its promises.

03 Risk nutrients1 to 5
2

Low risk

Added sugar
0 g
Sodium
310 mg
Saturated fat
0.72 g
Trans fat
0 g

Scored on free sugar, sodium, saturated fat and trans fat, each weighed by how strong the evidence of harm is.

A closer look

Does the label add up?

Whey protein isolate (instantised with lecithin).

Per 100 g: 376 kcal, 1.2 g fat of which 0.72 g saturated, 1 g sugar of which 0 g added, 90 g protein, 310 mg sodium. The carousel also shows a concentrate pack and an Isopure pack, neither of which is used. The panel is per 100 g as printed.

Ingredients to watch

  • LecithinWorth watching

    Lecithin (INS 322) costs 1 point in the additives score.

  • Concentrated proteinWorth watching

    A whey isolate is an industrial extract, which is why the ingredients grade is a C.

  • SodiumWorth watching

    310 mg per 100 g, about 93 mg a scoop, above the 180 to 210 mg of other plain isolates.

  • Sugar and fatFine

    1 g sugar and 1.2 g fat per 100 g.

Common misconceptions

Myth: "Raw whey is untouched"

It is a filtered, instantised isolate.

Myth: "No added sugars means no sugar"

The panel shows 1 g of sugars per 100 g, from the milk.

How often, and how

  • Healthy adultsA scoop a day at most, if food protein falls short
  • ChildrenNot needed
  • Diabetes or prediabetesFine in moderation

Smarter ways to eat it

One scoop

A 30 g scoop is about 113 kcal with 27 g of protein and 93 mg of sodium.

Mix it into

Plain whey goes into curd, oats or a smoothie without added sugar.

Common questions

Is MuscleBlaze 100% Clean Raw Whey Protein Isolate (Unflavoured) healthy?

MuscleBlaze 100% Clean Raw Whey Protein Isolate (Unflavoured) scores CC2 (Good) on CleanPlate, which makes it a reasonable choice with a trade-off or two worth knowing about. We found no major red flags on its label. On the plus side: High protein (90g per 100g); No added sugar.

What does the CC2 score mean?

The first letter (C) grades nutritional value: adequate nutrient density. The second letter (C) grades ingredient and label integrity: mixed processing and additives. The number (2) grades risk nutrients (sugar, sodium, saturated fat): low risk.

Last reviewed October 17, 2026. Scored with the CleanPlate method from the published label.

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