Longevity Medicine, Functional Wellness & Anti-Aging Insights from HormoneSynergy®

Sarcopenia — the age-related loss of muscle mass and strength — can be slowed and even reversed through targeted nutrition. Metagenics UltraMeal Advanced Protein®, recommended by HormoneSynergy® and Dr. Kathryn Retzler, provides clinically formulated protein and nutrients to support muscle health and longevity for adults nationwide.

Discover why healthspan matters more than lifespan and how HormoneSynergy® Clinic in Portland & Lake Oswego uses longevity medicine, preventive cardiology, and RetzlerRx® supplements to help you live longer, healthier, and stronger. Learn how to optimize energy, vitality, and well-being with evidence-based care and advanced diagnostics.

Build strength for life, not just fitness. Explore how HormoneSynergy® / RetzlerRx® uses Dr. Gabrielle Lyon’s muscle-centric model to enhance muscle protein synthesis, metabolism, detoxification, and hormonal balance for healthy aging and longevity.

Discover the top 10 Metagenics® supplements for hormone balance, immune health, and longevity — available nationwide from HormoneSynergy® / RetzlerRx®. Learn how these science-backed formulas fit into your personalized wellness plan.

Explore the best-selling Xymogen® supplements recommended by HormoneSynergy® / RetzlerRx® to enhance hormone health, metabolism, and longevity—available online across the U.S.

Calocurb® with Amarasate® offers a clinically supported, natural way to reduce hunger, support fasting, and promote healthy weight management — available at HormoneSynergy® in Portland and Lake Oswego.

Magnesium plays a vital role in over 300 biochemical reactions that support energy, cardiovascular health, and longevity. Learn which forms work best—and why HormoneSynergy® / RetzlerRx® magnesium formulations are trusted by longevity medicine experts in Portland & Lake Oswego.

Your immune system’s strength depends on the balance of innate and adaptive defenses working together. At HormoneSynergy® Clinic in Portland & Lake Oswego, we help patients build resilience through science-based lifestyle strategies and advanced nutraceuticals like Transfer Factor Rapid Response™ by Researched Nutritionals®. Learn how to strengthen your immunity for lifelong health and longevity.

Not all collagen is created equal. Discover why RetzlerRx® Collagen Peptides, available at HormoneSynergy® in Portland and Lake Oswego, provide clinically proven support for bones, joints, skin, and whole-body longevity.

SECA vs InBody: Why accuracy matters. At HormoneSynergy® Clinic in Portland & Lake Oswego, we offer SECA Body Composition Testing for just $50 (scan + interpretation). Get precise insights into fat, muscle, hydration, visceral fat, and metabolism—better than InBody, trusted by physicians.

At HormoneSynergy® Clinic and RetzlerRx®, we know that nutrition is one of the most powerful drivers of health and longevity. Many of our patients struggle with preparing balanced meals, often turning to fast food or processed options due to busy schedules. That’s why we proudly support MyFitFoods® Lake Oswego, a local business making it easier to enjoy fresh, convenient, and nutrient-rich meals. Together, we share a mission to help the Portland and Lake Oswego community make smarter food choices that support energy, vitality, and lifelong wellness.

Discover the power of RetzlerRx® collagen peptides for the whole body with Fortigel®, Fortibone®, and Verisol®—clinically studied to support joints, bones, and skin. Available now at HormoneSynergy® Clinic in Portland & Lake Oswego.