The Landmark Study

Changing Brands Can Change Your Life

The Landmark Study, led by an acclaimed nutrition researcher, Dr. Gladys Block with the University of California, Berkeley, is one of the largest studies of long-term users of multiple supplements. The study showed that people who used Shaklee supplements had much healthier biomarkers for heart, brain, and cognitive health compared to non-supplement or non-Shaklee product single-supplement users.

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Nutrition Journal

The Shaklee Dietary Supplement Study (A Landmark Study) - Video

Proven By Science

Nutrition Journal

Dr. Forest

Nutrition Journal

The study showed that people who used Shaklee supplements had better biomarkers of key health indicators compared to non-supplement users.

The results are stunning!
The clinical study required the participants to have their blood drawn to check the key health biomarkers. The study showed that long-term Shaklee multiple supplement users had shown improvements in their overall health.