RetzlerRx™
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Support optimal methylation, cardiovascular wellness, and cellular energy with 5-MTHF Extra Strength by RetzlerRx®, a physician-formulated active folate supplement designed for individuals seeking a bioavailable alternative to traditional folic acid.
5-MTHF (5-methyltetrahydrofolate) is the biologically active form of folate used directly by the body in key metabolic pathways. Unlike synthetic folic acid, 5-MTHF does not require multiple enzymatic conversions before it can support methylation, homocysteine metabolism, and normal cellular function.
RetzlerRx® supplements are developed using practitioner-grade standards and clinically relevant formulations. These products are aligned with the philosophy of HormoneSynergy® Longevity Medicine, where nutrition, diagnostics, and evidence-based preventive care are used to support long-term health.
5-MTHF (5-methyltetrahydrofolate) is the biologically active form of folate used directly in the body’s methylation pathways.
Folic acid must be converted through several enzymatic steps before becoming biologically active, whereas 5-MTHF is already in its usable form.
Individuals interested in supporting methylation pathways, cardiovascular health, or homocysteine metabolism often choose active folate supplements.
Yes. RetzlerRx® supplements are physician-formulated and produced using practitioner-grade quality standards.
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
HormoneSynergy® Longevity Medicine
Portland • Lake Oswego • Oregon
Evidence-Based Preventive Longevity Medicine
