Optimum Nutrition vs SiS Price Comparison
Current average prices by category, calculated from live data, not written by hand.
| Category | Optimum Nutrition | SiS |
|---|---|---|
| Amino Acids | $36.34 10 products | — |
| Creatine | $29.53 14 products | — |
| Hydration & Electrolytes | $35.74 6 products | $10.06 4 products |
| Mass Gainers | $126.18 8 products | — |
| Pre-Workout | $36.09 3 products | — |
| Protein Powder | $94.49 49 products | — |
| Protein Snacks | — | $3.72 6 products |
| Vitamins & Minerals | $37.24 2 products | — |
Prices are the average of the current prices of every product in that category; the highlighted side is cheaper on average in that category.
SiS is cheaper on average in 1 of 8 shared categories (7 tied) . The biggest gap is in Hydration & Electrolytes: SiS is about 72% cheaper.