Keep Happiness
in Motion

Our Mission.

Every moment with your pet matters. The morning stretch. The sprint to the front door. The leap onto the couch they are not supposed to be on. We believe every second together should be full of play and love, and we made it our mission to keep that happiness in motion.

Antinol Plus is a natural, clinically proven supplement that keeps pets happy and active. Powered by our patented blend of green-lipped mussel oil and Antarctic krill oil, and backed by more than 40 years of research, it supports the mobility behind every walk, every game of fetch, and every greeting at the door.

Made with Intention, Integrity, and Care.

Antinol Plus is brought to you by Pet HealthWorks, a company dedicated to supporting animal health through effective, science-based supplements. We prioritize clinically proven ingredients, transparent quality standards, and product efficacy, ensuring every supplement is made with intention, integrity, and care. It is the promise behind everything we do, from the ingredients we source to the families we serve.

Two Decades of Care

Pet HealthWorks is a Great HealthWorks company. For over 20 years, Great HealthWorks has been a leader in the human supplement industry, built on the belief that quality and science should never be compromised. Today, that same standard extends to the pets we love. One family of brands. One promise. Care for Life.

We Care.

From distribution and customer service, to IT and marketing, meet some of the faces behind the team who care as much about their pets as you do.

Leisha + Lani and Lili

Leisha + Lani & Lili

Executive Administrative Assistant

Gaby + Harley and Marley

Gaby + Harley & Marley

Director, Bottling Operations

Fabiana + Lupo

Fabiana + Lupo

Marketing Associate Brand Manager