Doctor-Formulated Longevity Supplements
RetzlerRx® supplements are practitioner-grade formulas selected and used within the HormoneSynergy® Longevity Medicine clinic in Portland and Lake Oswego, Oregon. These products are chosen based on clinical experience, ingredient quality, and research supporting preventive cardiology, metabolic health, hormone balance, and healthy aging.
Unlike generic supplements, RetzlerRx® formulas emphasize clinically studied ingredients, bioavailable nutrient forms, and clean manufacturing standards. Our approach focuses on supporting long-term health through evidence-based preventive longevity medicine.
Cardiometabolic & Heart Health
Cardiovascular health and metabolic balance are central to longevity medicine. These supplements are often used in protocols supporting healthy cholesterol metabolism, vascular health, and cardiometabolic wellness.
- Cholest Protect – Bergamot, Berberine & Curcumin
- Pure Omega Liquid – High Potency Omega-3 Fish Oil
- Alpha Lipoic Acid Controlled Release
- Vitamin K2 (MenaQ7® MK-7)
- Vitamin D3 + K2
- Curcumin C3 Complex®
Gut Health & Microbiome Support
The gut microbiome plays a central role in metabolic health, immune regulation, inflammation balance, and nutrient absorption. These supplements support microbiome diversity and digestive health.
- Probiotic Synergy DF100 – High Potency Probiotic
- Probiotic Synergy Daily DF30
- Glutamine Synergy – Gut Lining Support
- Pendulum Akkermansia Probiotic
- Pendulum GLP-1 Probiotic
- Pendulum Metabolic Daily
Hormone Balance & Methylation
Hormone metabolism and methylation pathways influence detoxification, energy production, neurological health, and overall metabolic balance.
Brain Health, Sleep & Stress
Brain health and cognitive resilience are critical components of longevity medicine. These supplements support neurological health, sleep quality, and stress resilience.
Longevity & Cellular Health
Cellular health and mitochondrial function influence energy production, oxidative balance, and long-term aging biology.
Musculoskeletal, Skin & Structural Health
Collagen, connective tissue integrity, and bone health are essential for maintaining mobility and physical resilience with aging.
About RetzlerRx® Supplements
RetzlerRx® supplements are curated through the clinical experience of HormoneSynergy® Longevity Medicine, a physician-directed practice serving Portland and Lake Oswego, Oregon and providing educational resources and supplements nationwide.
Our approach integrates preventive cardiology, metabolic medicine, hormone optimization, and evidence-based lifestyle strategies to support long-term health and disease prevention.
Dietary supplements are not intended to diagnose, treat, cure, or prevent any disease. Information on this page is for educational purposes and should not replace professional medical advice.