BulkSupplements
Whey Protein Isolate 90%
whey isolate Unsweetened
Platinum tier
Complete
Protein / serving
27g
115 kcal · 30g scoop
Leucine
2.84g
✓ Clears 2.5g MPS trigger (estimated)
Density
93.9%
23.5g per 100 cal
What this means
Elite efficiency — 40%+ of calories from protein. Lean meat, whey isolate, low-fat dairy. 93.9% density puts this in the Platinum tier.
Complete protein, high leucine, DIAAS > 1 — the muscle-protein reference.
vs Optimum Nutrition Gold Standard (whey reference)
| Metric | Whey Protein Isolate 90% | Gold Standard (reference) | Δ |
|---|---|---|---|
| Protein / serving | 27g | 24g | +3g |
| Leucine | 2.84g | 2.5g | +0.34g |
| Density | 93.9% | 80.0% | +13.9% |
| MPS trigger at 1 scoop? | Yes | Yes |
Notes
Unflavored 90% whey isolate (whey isolate + soy lecithin for mixability), no added sugar or sweetener. No published aminogram — leucine estimated from whey factor (~10.5%).
Where to buy
Manufacturer page →Run protein-per-dollar with your actual price to see cost-efficiency.