Nutricost

Whey Protein Isolate

whey isolate Sucralose
Platinum tier Complete
Protein / serving
30g
130 kcal · 35g scoop
Leucine
3.15g
✓ Clears 2.5g MPS trigger (estimated)
Density
92.3%
23.1g per 100 cal

What this means

Elite efficiency — 40%+ of calories from protein. Lean meat, whey isolate, low-fat dairy. 92.3% density puts this in the Platinum tier.

Complete protein, high leucine, DIAAS > 1 — the muscle-protein reference.

vs Naked Whey (whey reference)

Metric Whey Protein Isolate Naked Whey (reference) Δ
Protein / serving 30g 25g +5g
Leucine 3.15g 2.6g +0.55g
Density 92.3% 83.3% +9%
MPS trigger at 1 scoop? Yes Yes

Notes

Budget-positioned whey isolate, 30g protein per 35g scoop. No published aminogram — leucine estimated from whey factor (~10.5%). One of the highest absolute protein-per-scoop figures in the DB.

Where to buy

Manufacturer page →

Run protein-per-dollar with your actual price to see cost-efficiency.

More whey isolate powders to compare

Last verified 2026-06-03. Leucine value estimated from protein-source factor — see /leucine for methodology.

Rank 8 of 25 by leucine per 25 g protein

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