Petco Text Logo
Petco Pet Logo
  • Two Easy Ways to Start Earning Rewards!

    rewards header
    Become a member today!
    Members-only pricing and offers, personalized care notifications, Vital Care points back on every purchase and more!
    Petco Pay LogoBecome a credit card member today!

    Earn 2X Pals Rewards points at Petco
    when you use Petco Pay!

    APPLY NOW
    Learn More About Petco Pay Benefits

Do dog supplements like fish oil count in the 10% treat rule?

Updated on September 23rd, 2025

Pet's info: Dog | Cavalier King Charles Spaniel | Female | spayed | 7 years and 4 months old | 17 lbs

When vets say up to 10% of a dogs diet can be treats does that include supplements as well, such as fish oil and joint tablets? Thank you. for example 10% of my dogs diet equates to 25 calories and her fish oil capsule is 10 calories and her joint tablet is 2.5 calories. That alone is 5% of her total diet. Does that mean she can only get 5% from treats instead of 10%?

1 Answer

Most Helpful Answer

Linda G,  MS, DVM

Answered By Linda G, MS, DVM

Veterinarian

Published on October 24th, 2019

Hello. No. In general supplements are not counted into daily calorie counts, unless you were feeding a high fat nutritional supplement. Basically ignore the fish oil & joint supplements when calculating total calories per day. thanks for using Petco Pet Education Center, formerly Petcoach.
Vote Icon1Pet Parents found this answer helpful

Smart Picks for Smart Questions

Have A Vet Question?

Book an appointment with the pros – our expert vets are here to help.

Share

Styled arrow button