GNC · Whey

Pro Performance 100% Whey (Chocolate Fudge)

Elite. This is what every label wishes it were.

A84/100
they shout
“24 g protein with DigeZyme”
what’s true
77 g protein, 83% of calories. Grade A.
protein / 100 g
77 g
83% of calories · lean
₹100 buys
31 g
of protein
sugar
4 g
none added
price
₹4,499
1.81 kg (4 lb)

How it scored 84/100

DENSITY83% of calories are protein23.1/25
QUALITYamino score 1, Complete20/20
DOSE1 scoop (~35 g) = 26.9 g15/15
VALUE₹65 per usable 20 g12.5/20
CLEANno added sugar13/20

The deeper science

quality · DIAAS
0.78
Good
leucine / serving
2.2 g
below the 2.7 g trigger
planet / 20 g usable
308 g CO₂
Moderate footprint · 513 L water

What’s actually in it

first on the label · Whey blend (WPC, WPI), cocoa powder, maltodextrin, xanthan (415), synthetic colour (INS 155), full list read.

⚠artificial colourSynthetic colours (INS numbers). Pure decoration, the body gains nothing, the label gains a glow.
⚠thickener gumsGuar/xanthan/CMC/carrageenan, thickness that reads as 'richness'. Harmless for most, bloating for some.

The fine print

Sucralose: Zero-calorie artificial sweetener. Regulators rate it safe at normal intake; a 2023 lab study flagged a trace impurity (sucralose-6-acetate) as genotoxic in cells. Doses there were far above what a scoop delivers.
Acesulfame-K: Zero-calorie artificial sweetener, usually paired with sucralose to round off the aftertaste.
FSSAI: 77 g/100 g · 20.8 g/100 kcal, may legally print “HIGH PROTEIN” via the per-100 g + per-100 kcal route.

More from GNC

all GNC →
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Better whey, same shelf

APure 100% Micellar Casein Protein (Unflavoured)Nutrabay · 93/100AInstantised Whey Protein Isolate 92% (Unflavoured)Sinew Nutrition · 93/100AWhey Protein Isolate (Unflavoured)The Whole Truth · 92/100AZero Carb 100% Whey Isolate (Unflavoured)Isopure · 92/100AZero Carb Isolate 95% (Unflavoured)AbbZorb Nutrition · 92/100
Compare on the full index →How much protein do you need?

Graded by math, not brands. Macros are label/brand-listed (June 2026); not medical advice. ~ some side-macros estimated.