USN Cramp Block tablets
or 4 interest-free payments of $12.50 with Afterpay
Cramps cutting your sessions short? Taurine and vitamin B6 join sodium, magnesium, calcium and potassium in these sugar-free tablets, made to support normal muscle function, with 30 tablets per pack.
- ✓ Free NZ shipping on orders over $50
- ✓ Fast NZ delivery – dispatched from Auckland, usually overnight in Auckland and 1–3 business days elsewhere
- ✓ 100% genuine – sourced direct from trusted brands
- ✓ Supp now, pay later – 4 interest-free payments
- ✓ New deals weekly – huge savings off RRP
- ✓ NZ owned – proudly Kiwi owned & operated
Product information
USN's Cramp Block Tablets: The ultimate cramp-fighting
Nutrition panel
Each Tablet Contains
| Per tablet | *%NRV | |
|---|---|---|
| Sodium bicarbonate | 150 mg | |
| providing Sodium (elemental) | 41 mg | |
| Magnesium carbonate | 125 mg | |
| providing Magnesium (elemental) | 32 mg | 8 % |
| Calcium carbonate | 75 mg | |
| providing Calcium (elemental) | 30 mg | 2 % |
| Taurine | 50 mg | |
| Di-potassium phosphate | 25 mg | |
| providing Potassium (elemental) | 11 mg | |
| providing Phosphorus (elemental) | 4,5 mg | |
| Pyridoxine HCl | 3,34 mg | |
| providing Pyridoxine (Vitamin B6) | 3 mg | 177 % |
*%Nutrient Reference Values (NRVs) for individuals 4 years and older (2010)
Sugar free
Do not exceed a daily intake of 7 tablets.
Nutritional information is a guide only and may vary between product updates and batches. WheyDeals makes every effort to show accurate information, but please always check the label on the product you receive.
Delivery & returns
Orders are packed and dispatched from our Auckland warehouse.
| At checkout | North Island | South Island |
|---|---|---|
| Standard, under $50 | $5 | $10 |
| Standard, $50 and over | Free | Free |
| Signature required, under $50 | $6 | $11 |
| Signature required, $50 and over | $1 | $1 |
See our shipping policy and returns policy for full details.
Why buy from WheyDeals?
We hunt the globe to bring you the cheapest prices on genuine supplements, with new deals every week. WheyDeals is 100% Kiwi owned & operated, so you're buying from a Kiwi team you can trust.