NOTE: This product is an NFA-VPS product. Before use, you must answer the following questions: 1. Is your pet is on no other medication? 2. Is your pet over 12 weeks of age and not pregnant? 3. Is your pet currently healthy? 4. Are you over 18 years old and are you competent to use this product? 5. Have you, or will you, read the instructions with this product before its use? 6. Have you ensured the correct product has been ordered for the correct weight and species of pet? IF YOU CANNOT ANSWER YES TO ALL QUESTIONS YOU MUST NOT USE THE PRODUCT UNTIL YOU HAVE CONSULTED YOUR VET OR US. FAILURE TO FOLLOW THIS ADVICE MAY PUT YOUR PETS HEALTH AT RISK. For delivery options please consult our terms and conditions.