Longevity Medicine, Functional Wellness & Anti-Aging Insights from HormoneSynergy®
Welcome to the HormoneSynergy® Longevity Blog — your nationwide resource for evidence-based longevity medicine, functional wellness, bioidentical hormone optimization, GLP-1 weight loss strategies, and physician-formulated supplement guidance. Led by Dr. Kathryn Retzler, our expert-driven articles translate advanced clinical science into practical strategies that help individuals across the USA extend healthspan, optimize metabolic performance, balance hormones, and proactively support vibrant, resilient aging.
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Why Specialized Pro-Resolving Mediators (SPMs) Are One of Dr. Retzler’s Top 5 Longevity Supplements
Specialized Pro-Resolving Mediators (SPMs) are one of Dr. Kathryn Retzler’s top longevity supplements for addressing chronic inflammation at its source. Unlike traditional anti-inflammatory approaches, SPMs help the body actively resolve inflammation—supporting cardiovascular health, joint recovery, brain longevity, and healthy aging as part of HormoneSynergy® Clinic’s evidence-based longevity medicine approach.
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The Best Supplements to Support GLP-1 Weight Loss: A Science-Backed Guide from HormoneSynergy® / RetzlerRx®
GLP-1 medications work best when paired with targeted metabolic and gut-health support. Discover science-backed supplements—including Akkermansia, UltraFlora® Healthy Weight, Pendulum GLP-1 Probiotic, and Calocurb—to enhance results, improve tolerance, and protect long-term health. Curated by HormoneSynergy® / RetzlerRx® for nationwide semaglutide and tirzepatide support.
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The Longevity Stack: Targeted Nutrients for Cellular Defense, Immune Resilience and Vascular Vitality
Discover Dr. Kathryn Retzler’s clinically guided longevity supplement protocol supporting detoxification, immune resilience, joint integrity, gut health, and vascular performance for optimized aging and whole-body vitality.
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Strengthen Your Gut and Immune System with RetzlerRx® Intest-Immune DF Plus
Your gut and immune system are deeply connected. RetzlerRx® Intest-Immune DF Plus harnesses advanced nutrition science—featuring hyperimmune egg and prebiotic fiber—to promote balance, defense, and vitality from within.