Can I add a multivitamin powder if my dog is already on other supplements or a therapeutic diet?
Yes, but review the ingredient lists and active amounts so you do not overload nutrients from multiple sources. Many multivitamin powders already include extras for joints, digestion, skin, or immunity, which can duplicate what is in other supplements or special diets. When in doubt, ask your veterinarian and consider a simpler formula or skipping supplements if your dog already eats a complete and balanced food.
What should I do if my dog refuses food after I mix in a multivitamin powder?
Start with a small amount of powder and gradually work up to the full dose so your dog can get used to the taste and texture. You can split the daily amount across meals and mix it thoroughly with a little water or broth to help it blend in. If your dog shows ongoing digestive upset or persistent refusal, stop the supplement and check with your veterinarian.