Optimum Nutrition Serious Mass vs USN Hyperbolic Mass
ON Serious Mass 5.45kg Strawberry and USN Hyperbolic Mass 6kg Chocolate. The USN tub is currently out of stock.
| ON Serious Mass | USN Hyperbolic Mass | |
|---|---|---|
| Product | Optimum Nutrition Serious Mass 5.45kg Strawberry | USN Hyperbolic Mass 6kg Chocolate |
| Price | £73.99 | £61.99 (currently out of stock) |
| Pack size | 5.45 kg | 6 kg |
| Serving size | 2 scoops (335 g) | 4 heaped scoops (300 g) |
| Servings per tub | 16 | 20 |
| Protein per serving | 50 g | 60 g |
| Calories per serving | 1259 kcal | 1178 kcal |
| Price per serving | £4.62 | £3.10 |
| Flavours we stock | Strawberry, Chocolate Peanut Butter | Chocolate |
Serious Mass contains milk and soya. Hyperbolic Mass contains milk, soya, fish and gluten. Always read the pack.
Which to pick
Serious Mass 5.45kg is in stock in Strawberry and Chocolate Peanut Butter — 50 g protein and 1259 kcal per 335 g serving. Hyperbolic Mass 6kg Chocolate is currently out of stock — 60 g protein and 1178 kcal per 300 g serving. If you want a USN tub today, Muscle Fuel Anabolic is on the shelf.
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Related products
- Optimum Nutrition Serious Mass 5.45kg Strawberry
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Prices can change. Food supplements should not replace a varied diet. Always read the label.