{"product_id":"retzlerrx-synergy-c-1500-mg","title":"Synergy “C” 1500 mg with BioPerine® | Immune \u0026 Antioxidant Support | RetzlerRx®","description":"\u003ch1\u003eSynergy “C” 1500 mg with BioPerine® | Immune \u0026amp; Antioxidant Support\u003c\/h1\u003e\n\n\u003cp\u003e\u003cstrong\u003eRetzlerRx® Synergy “C” 1500 mg\u003c\/strong\u003e is an advanced, high-potency vitamin C supplement designed to support \u003cstrong\u003eimmune health, antioxidant defense, collagen production, and overall vitality\u003c\/strong\u003e.* Each capsule delivers \u003cstrong\u003e1500 mg of vitamin C\u003c\/strong\u003e, enhanced with \u003cstrong\u003e7.5 mg of BioPerine® (black pepper extract)\u003c\/strong\u003e for absorption support and bioavailability.*\u003c\/p\u003e\n\n\u003cp\u003eThis doctor-formulated blend helps support \u003cstrong\u003eimmune resilience, oxidative balance, and natural collagen synthesis\u003c\/strong\u003e—important for \u003cstrong\u003ehealthy skin, joints, and connective tissues\u003c\/strong\u003e.* Ideal for daily use, Synergy “C” provides a clean, effective option for year-round wellness and nutritional support.*\u003c\/p\u003e\n\n\u003cdiv style=\"padding:14px 16px; border:1px solid #e5e5e5; margin:18px 0;\"\u003e\n\u003cstrong\u003eBest For:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eDaily immune resilience support*\u003c\/li\u003e\n\u003cli\u003eAntioxidant and oxidative stress support*\u003c\/li\u003e\n\u003cli\u003eCollagen production and connective tissue support*\u003c\/li\u003e\n\u003cli\u003eSkin, joint, and tissue wellness support*\u003c\/li\u003e\n\u003cli\u003eIndividuals seeking high-potency vitamin C with absorption support*\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Potency Vitamin C (1500 mg)\u003c\/strong\u003e – Provides robust antioxidant and immune system support.*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Absorption with BioPerine®\u003c\/strong\u003e – Includes black pepper extract to support vitamin C bioavailability.*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollagen Support\u003c\/strong\u003e – Helps support collagen formation for skin, joint, and connective tissue health.*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy \u0026amp; Immune Support\u003c\/strong\u003e – Supports natural defenses and oxidative stress protection.*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoctor Formulated\u003c\/strong\u003e – Developed using principles of functional and longevity medicine.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean \u0026amp; Pure\u003c\/strong\u003e – Non-GMO, gluten-free, allergen-free, and free from artificial additives.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eKey Ingredients\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eVitamin C\u003c\/strong\u003e is an essential nutrient commonly used to support immune function, antioxidant protection, and collagen synthesis.* It also helps support healthy skin, connective tissues, and overall cellular wellness.*\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eBioPerine®\u003c\/strong\u003e is a branded black pepper extract often used in supplement formulations to support nutrient absorption and bioavailability.*\u003c\/p\u003e\n\n\u003cp\u003eTogether, these ingredients provide a targeted approach to \u003cstrong\u003edaily immune support, antioxidant defense, and connective tissue wellness\u003c\/strong\u003e.*\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eWhy RetzlerRx®\u003c\/h2\u003e\n\n\u003cp\u003eRetzlerRx® supplements are developed within the \u003cstrong\u003eHormoneSynergy® Longevity Medicine\u003c\/strong\u003e ecosystem using principles of \u003cstrong\u003eEvidence-Based Preventive Longevity Medicine\u003c\/strong\u003e. Each formula is selected for ingredient quality, clinical relevance, and real-world patient use within a physician-guided care model.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003ePractitioner-formulated nutritional support\u003c\/li\u003e\n\u003cli\u003eClinically relevant ingredient selection\u003c\/li\u003e\n\u003cli\u003eDesigned to complement preventive longevity medicine strategies\u003c\/li\u003e\n\u003cli\u003eFocused on high-quality, clean-label formulations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eSuggested Use\u003c\/h2\u003e\n\n\u003cp\u003eTake \u003cstrong\u003eone to two capsules daily with a meal\u003c\/strong\u003e, or as directed by your healthcare provider.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eRetzlerRx® Synergy “C” 1500 mg\u003c\/strong\u003e with \u003cstrong\u003eBioPerine® for enhanced absorption\u003c\/strong\u003e is your \u003cstrong\u003escience-backed daily solution for immune strength, collagen support, and antioxidant protection\u003c\/strong\u003e.*\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eWhat does Synergy “C” 1500 mg support?\u003c\/h3\u003e\n\u003cp\u003eThis formula is designed to support immune resilience, antioxidant defense, collagen production, and overall daily wellness.*\u003c\/p\u003e\n\n\u003ch3\u003eWhy add BioPerine® to vitamin C?\u003c\/h3\u003e\n\u003cp\u003eBioPerine® is included to support nutrient absorption and bioavailability as part of this advanced vitamin C formula.*\u003c\/p\u003e\n\n\u003ch3\u003eHow does vitamin C support collagen production?\u003c\/h3\u003e\n\u003cp\u003eVitamin C plays an important role in normal collagen formation, which supports healthy skin, joints, and connective tissues.*\u003c\/p\u003e\n\n\u003ch3\u003eWho may benefit from this supplement?\u003c\/h3\u003e\n\u003cp\u003eIndividuals seeking high-potency vitamin C support for immunity, antioxidant protection, and connective tissue wellness may benefit from this formula.*\u003c\/p\u003e\n\n\u003ch3\u003eHow should I take this supplement?\u003c\/h3\u003e\n\u003cp\u003eTake one to two capsules daily with a meal, or as directed by your healthcare provider.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003cp style=\"font-size:13px;\"\u003e\n*These statements have not been evaluated by the Food and Drug Administration. 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