CBD for dogs and cats: where to start
One rule sits above everything else here: THC-free. Start with the guide that explains why, then the weight chart, then the page for your specific animal.
Read these first
CBD for Dogs and Cats
Why THC-free is non-negotiable for an animal, and what to look for on a pet-formulated label.
Read →CBD Dose for Pets by Weight: Interactive Calculator
The weight chart that turns a bottle's strength into a starting amount for your specific animal.
Read →Pet CBD vs Human CBD: What Actually Differs
Why a bottle formulated for a person is not the same purchase as one formulated for an animal.
Read →Then go as deep as you want
Best CBD for Dogs: A Practical Guide
The routine most dog owners land on, by size and age.
Read →Best CBD for New Dog Owners
The first-month checklist — do not share the mint human bottle.
Read →CBD for Dogs vs Human CBD Oil
Why the dog purchase is a different SKU.
Read →Best CBD for Senior Dogs
What changes about the routine for an older dog.
Read →Best CBD for Cats
Cats are smaller and metabolize differently — the routine adjusts accordingly.
Read →Best CBD Oil for Dogs: 7 Picks Ranked for 2026
Our ranked round-up for dogs, criteria first.
Read →7 Best CBD Oils for Large Dogs (2026)
The same ranking with the milligram math for 50 lb and up.
Read →Broad Spectrum CBD
The THC-free extract type, defined.
Read →Will CBD Show Up on a Drug Test?
Written for people, but it is the clearest explanation of why trace THC matters.
Read →Shop pet CBD
One bacon-flavored, pet-formulated bottle. Human oils are not dosed for an animal's body weight.
See all pet CBD →Other topics
These statements have not been evaluated by the Food and Drug Administration. botanCBD products are not intended to diagnose, treat, cure, or prevent any disease. Talk with your healthcare provider before starting any new wellness product, especially if you take prescription medications.