About Us

Biolgical exists because "natural" shouldn't mean "unproven."

We make science-backed supplements for pets and people — formulas built from published research, reviewed by veterinary professionals, and tested by independent labs before they ever reach your door.

Our standards

Vet-reviewed formulas. Every pet formula is reviewed by veterinary professionals before launch.
Third-party tested. Products are tested by Eurofins Scientific, an independent laboratory — not just our word.
No lock-ins. Subscriptions have no minimum terms and cancel in two clicks or one email.
A guarantee with teeth. 30 days, opened products included. If it isn't working for you, you get your money back.

Why the guarantee is the point

You cannot know whether a supplement works for you without taking it. That is why our 30-Day Risk-Free Guarantee covers opened, part-used products — the only honest way to sell something you're asked to trust.