Two Easy Ways to Start Earning Rewards!
Earn 2X Pals Rewards points at Petco
when you use Petco Pay!
Get insights into natural dog food ingredients and learn how they support your pup’s overall health and well-being.
Updated on June 19th, 2026
Discover how to choose the right dog food based on your dog’s breed and size to support their unique nutritional needs and health.
Updated on October 23rd, 2025

Discover how to choose the best supplements for your pet’s health, from essential vitamins to joint support and digestion aids. Learn age-specific and seasonal supplement tips for cats and dogs.
Updated on June 19th, 2026
Learn how to improve your dog's life with nutritional probiotics. Help your dog regardless of age or size & manage inflammation, gastrointestinal health & arthritis.
Updated on June 19th, 2026
Give your senior dog the best life! Find expert veterinary advice from Petco on caring for older dogs, understanding their health needs, and ensuring their well-being.
Updated on July 16th, 2026
As far as dog food goes, I tend to recommend Hill's Science Diet or the higher end Purina products. If you are looking to go a more natural route you would want to try something like Earthborn or Acana. Periodontal disease can be delayed with regular teeth brushing if Ratchett will allow it. You should be able to purchase most of what I mentioned at one of those stores. Hope this makes sense.
Updated on September 24th, 2025
Hello and thank you for reaching out to Petco Pet Education Center, formerly Petcoach. My top recommendations of veterinary diets include Hill's Science Diet, Purina, and Royal Canin. These are well-known brands that are stocked in veterinary hospitals, and are AAFCO formulated to be balanced and appropriate. I recommend avoiding grain-free, boutique diets from other brands, as these are not regulated and often are do not have balanced nutrients. I hope this is helpful!
Updated on September 24th, 2025
Thanks for using Petco Pet Education Center, formerly Petcoach! As you have probably noticed there are plenty of diets in the market. There are a few that stand out in my opinion in terms of quality and palatability. I really like the Science Diet, Royal Canin and Purina Pro Plan products. A diet that I have found to be of very good quality, affordable and dogs love is the Purina Pro Plan shredded blends. You can find that at your local pet store or online. Otherwise any of the diets of the previously mentioned brands would also be good choices for Harley. Good luck!
Updated on September 24th, 2025
Thank you for using Petco Pet Education Center! In the United States, Pet foods are regulated by a nongovernmental organization called AAFCO. They set standards for what makes a complete pet food. Due to these high standards, most pet foods for sale are adequate to provide complete nutrition for pet dogs. What you want is a food that has an AAFCO statement on the package that the food has been used in FEEDING TRIALS. You will find some food that have a statement that they are FORMULATED to meet requirements. Your family veterinarian may have specific preferences for food types. In general, food made by Hills, Purina, Eukanuba, and Royal Canin will have excellent nutrient profiles for your pet. If your dog has specific medical requirements, your family veterinarian can make recommendations for a prescription food.
Updated on September 24th, 2025
Foods in the US need to be regulated under AAFCO standards to be complete and nutritionally balanced, so most foods will do a good job of making sure your pet stays healthy and happy. Specialist foods generally are designed to treat an issue, such as a food allergy or a health problem, and are beneficial for pets that need it. As for the prescription diets your vet sells, these are specially formulated to help treat a specific medical condition like a prescription medication would. They are prescription-only because of this, and sometimes cost a bit more because a lot more research and formulation (and sometimes unique ingredients) goes into them to make them able to treat a health condition. In many cases, your vet can send a prescription for this food to an online pet store or pharmacy so you can purchase the product cheaper.
Updated on September 24th, 2025