Shop by Health Goal
25% Off Your First Autoship Order
Make daily wellness easier with automatic delivery, priority fulfillment, and flexible control anytime.
Targeted Formulas
Built around specific health goals—not one-size-fits-all support.
Functional Ingredients
Every ingredient is selected with a clear purpose.
Easy Daily Use
Simple formats that fit naturally into everyday routines.
Made for Pets
Thoughtful supplements for cats and dogs, designed for daily life.
Why Petterm
Targeted formulas designed to support real pet needs—simply, gently, and consistently.
Featured Formulas
Three targeted formulas designed to support everyday pet wellness—simple to use, easy to trust, and made for real routines.
Hairball Support
For cats. A gentle daily powder that supports digestion and helps manage hairball buildup as part of an easy routine.
Tear Stain Support
Daily powder support to help reduce tear stains and maintain a cleaner, brighter eye area.
Muscle Gain Support
Soft chews formulated to support healthy weight gain, muscle development, and everyday strength support.
Simple to Start, Easy to Stick With
Step 1
Choose your formula
Pick the right support for your pet’s needs
Step 2
Add to daily routine
Mix with food or serve as a treat
Step 3
Stay consistent
Support your pet with daily use
We’re here for you and your pets, ask away
Visit our help center for more information.
How long does it take to see results?
How long does it take to see results?
Most pet parents notice visible improvements within 2–4 weeks with consistent daily use.
Is it safe for daily use?
Is it safe for daily use?
Yes. Our formulas are made with pet-safe, high-quality ingredients and are designed for daily use.
What if my pet is picky?
What if my pet is picky?
cNo worries! Our products are designed to be easy to mix with food or enjoyed as a treat, even for picky eaters.
Are your products vet formulated?
Are your products vet formulated?
Yes, our formulas are developed with a focus on safe, effective, pet-friendly nutrition.
Do you offer subscriptions?
Do you offer subscriptions?
Do you offer subscriptions?


