a prelude to HOPE.

Pure, natural supplements, expertly-crafted to boost your reproductive health.

a prologue to new life.

OUR MISSION

We are committed to helping build healthy families by creating pure, safe and effective vitamins and supplements.

Why should you select Prolog Health over other vitamins and supplements?

crafted by experts. proven by patients.

Based upon the latest clinical evidence and carefully developed by some of the world's leading infertility specialists. Helping patients conceive their dreams since 2018.

clinical-grade quality from the purest sources.

All Prolog Health products are sourced and meticulously made in the United States from the highest quality sources. Outside laboratory tested and verified.

peace of mind. risk-free guarantee.

If, for any reason, you are not completely satisfied with any Prolog Health product, please return it for a full refund.

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Formulated and Recommended by World-Class
Reproductive Endocrinologists and Nutritionists.

James A. Grifo, MD, PhD

BA: Oberlin College
MD/PhD: Case Western Reserve University
Residency: Weill Cornell Medical Center
Fellowship: Yale School of Medicine
Faculty: New York University School of Medicine

Sejal Dharia Patel, MD

BS: University of Miami
MD: University of Miami
Residency: Jackson Memorial Hospital
Fellowship: University of Alabama
Faculty: University of Central Florida College of Medicine

Albert Asante, MD, MPH

BS: University of Ghana
MD: University of Ghana
MPH: Harvard University
Residency: Emory University
Fellowship: Mayo Clinic

Randall A. Loy, MD

BA: UCLA
MD: Medical College of Georgia
Residency: Medical College of Georgia
Fellowship: Harvard and Yale
Faculty: University of Central Florida College of Medicine

Expert Recommendations

Expertly-Formulated Vitamin & Supplement Regimens for Optimal Results

PRECONCEPTION PRODUCTS for women

Bestselling products

carefully designed

to promote egg quality

PRECONCEPTION PRODUCTS for men

Specifically formulated to

enhance sperm structure

and function