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Supplements used by the players including serving size.
| Supplement | Serving |
|---|---|
| Carbohydrate | 0.6–1.2 g/kg body mass (after a training session) |
| Creatine | 5 g/day |
| Energy gel | Self-directed |
| Isotonic drink | Self-directed |
| Multivitamin | Self-directed |
| Vitamin D | 50–100 µg/day |
| Sports bar | Self-directed |
| Whey protein isolate | 20–30 g (after a training session) |
