MASS is a monthly research review for fitness and health professionals — translating the latest studies into evidence-based, actionable guidance.
Most research summaries stop at the headline. MASS goes further. Each article reviews a study in the context of the broader literature — what came before, where the evidence is strong, where it’s still uncertain — and lands on a clear take-home you can act on. Whether you’re a coach, clinician, or serious enthusiast, MASS gives you the depth to make better decisions and the confidence to explain why.

Over 1,000 articles and videos
A new issue every month, plus the full back catalog with context, evidence-based conclusions, and clear take-home messages.
Keep your credentials current at no extra cost
Your MASS membership includes free CEU/CEC access from leading organizations. One of the best continuing education values in the industry.
Exclusive community
Our private community connects you with the MASS team and thousands of evidence-based practitioners.
What People Say
MASS ensures that every month, my knowledge base is completely up to date so that whether I am coaching a client, conducting an interview or creating online content, I’m confident that I’m up to speed with what is at the cutting edge of our community.

Jeff Nippard
WNBF Pro Natural Bodybuilder, IPF Raw Powerlifter
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Interested in joining the MASS community, but not yet convinced? Download a free issue of the full MASS Research Review to see what it is all about.



