DNA Diet and Healthy Weight Test £119.00 How many tests do you need? * Select an option... 1 2 (+£115.00) 3 (+£233.00) How would you like to receive the results? * Select an option... Email Email and post (+£10.00) Our return envelopes are not pre-paid. Would like to add postage on your return envelope? * Select an option... No Yes, 1st class stamp (+£3.00) Yes, recorded delivery (+£5.00) Yes, special delivery (+£10.00) DNA Diet and Healthy Weight Test quantity — OR — Add to basket * Required field