MARCUS & MARCUS
HEALTH & WELLNESS
Made with premium HOWARU® probiotics


NOT ALL
PROBIOTICS ARE MADE EQUAL
Marcus & Marcus Health & Wellness products are made with HOWARU® Probiotics. When you see the HOWARU® seal or HOWARU Signature Strains listed in any of our Health & Wellness products ingredients, you can trust that you are getting HOWARU®’s premium strain of probiotics – the highest-quality probiotic supplement available.
WHY HOWARU®?
At Marcus & Marcus, we care about what goes into our products and the well-being of our customers. HOWARU® is a leading industry expert in single strain and pre-formulated probiotic blends. All their premium probiotics are all validated by gold-standard clinical trials, with proven effectiveness, stability, and functionality. We choose HOWARU® because we trust their premium probiotics to elevate our products, and to create healthy and balanced solutions for our customers.

THE HOWARU®
DIFFERENCE

CLINICAL TESTING
All HOWARU® Signature Strains are studied in human clinical trials to demonstrate specific benefits.

SAFETY SCREENINGS
HOWARU® probiotics undergo rigorous testing to ensure that their strains are completely safe.

STABILITY GUARANTEE
HOWARU®’s proprietary strains are resilient enough to maintain shelf life and to survive in your stomach.

STRAIN VERIFICATION
HOWARU® ensures that every strain sold to manufacturers like us are the same ones that was studied in their clinical trials.

FDA EVALUATIONS
HOWARU® probiotic strains are Generally Recognized As Safe (GRAS) and have been accepted with no questions by the Food and Drug Administration (FDA).
THE SCIENTISTS BEHIND HOWARU®…


HENNA-MARIA KAILANTO (NÉE UUSITUPA), PHD
Senior Scientist

MARKUS LEHTINEN, PHD
Principal Scientist

LIISA LEHTORANTA, PHD
R&D Manager

MAIJA MARTTINEN, PHD
Scientist

ARTHUR OUWEHAND, PHD
Technical Fellow, Adjunct Professor

ELAINE PATTERSON, PHD
Senior Scientist