About Calroy Health Sciences

Calroy’s mission is to develop original science-based solutions to major health challenges.

Through cutting-edge nutritional research and development, we will enable more people to live healthy, productive and fulfilling lives.

Arterosil® is Calroy’s first product. It is a natural supplement, based on rare marine algae.


Arterosil® has been shown to support a healthy endothelial glycocalyx, the inner lining of every blood vessel in the human body.


ArterosilHP® is the high potency version of Arterosil  with twice the active ingredients per capsule.

Calroy Health Sciences, LLC
11445 E Via Linda #2-229, Scottsdale, AZ 85259