{"product_id":"retzlerrx-synergy-nr-nicotinamide-riboside-advanced-cellular-support-for-healthy-aging-energy-and-vitality","title":"RetzlerRx® Synergy-NR | NIAGEN® Nicotinamide Riboside for NAD⁺ \u0026 Cellular Energy","description":"\u003cp\u003e\u003cstrong\u003eRetzlerRx® Synergy-NR\u003c\/strong\u003e is a cellular health supplement formulated to support \u003cstrong\u003eNAD⁺ production, mitochondrial function, and cellular energy metabolism\u003c\/strong\u003e. This practitioner-grade formula features \u003cstrong\u003enicotinamide riboside\u003c\/strong\u003e, a form of vitamin B3 that serves as a precursor to NAD⁺—a critical coenzyme involved in cellular energy production and metabolic resilience.\u003c\/p\u003e\n\n\u003cp\u003eNAD⁺ levels naturally decline with age, which may influence mitochondrial efficiency, metabolic function, and cellular repair pathways. By helping support healthy NAD⁺ levels, Synergy-NR is designed to promote \u003cstrong\u003ecellular vitality, healthy aging, and sustained energy metabolism\u003c\/strong\u003e as part of a broader lifestyle and longevity strategy.\u003c\/p\u003e\n\n\u003ch2\u003eWhy NAD⁺ Matters for Cellular Health\u003c\/h2\u003e\n\n\u003cp\u003eNAD⁺, or nicotinamide adenine dinucleotide, is a key coenzyme involved in hundreds of metabolic reactions throughout the body. It plays an essential role in \u003cstrong\u003emitochondrial energy production, DNA repair pathways, and cellular signaling\u003c\/strong\u003e. Maintaining healthy NAD⁺ levels supports normal cellular function and metabolic balance as we age.\u003c\/p\u003e\n\n\u003ch2\u003eKey Benefits\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupports NAD⁺ Production\u003c\/strong\u003e – Provides nicotinamide riboside, a precursor involved in NAD⁺ synthesis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupports Cellular Energy Metabolism\u003c\/strong\u003e – Helps support mitochondrial energy pathways.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupports Healthy Aging\u003c\/strong\u003e – Helps maintain cellular resilience and metabolic balance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupports Mitochondrial Health\u003c\/strong\u003e – Helps support normal cellular energy production.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDaily Cellular Support\u003c\/strong\u003e – Designed for individuals focused on long-term wellness and metabolic vitality.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat Makes It Different\u003c\/h2\u003e\n\n\u003cp\u003eRetzlerRx® Synergy-NR provides nicotinamide riboside in a practitioner-grade formula designed to support NAD⁺ production and cellular energy metabolism. Nicotinamide riboside has been studied for its role as an NAD⁺ precursor and its connection to mitochondrial function and metabolic health.\u003c\/p\u003e\n\n\u003cp\u003eThis formula is intended for individuals interested in supporting cellular energy metabolism and healthy aging as part of a comprehensive longevity strategy that also includes nutrition, movement, sleep, metabolic health, and appropriate medical evaluation.\u003c\/p\u003e\n\n\u003ch2\u003eWho It May Be Best For\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eAdults seeking support for cellular energy and vitality\u003c\/li\u003e\n\u003cli\u003eIndividuals interested in supporting healthy NAD⁺ levels\u003c\/li\u003e\n\u003cli\u003ePeople focused on mitochondrial health and metabolic wellness\u003c\/li\u003e\n\u003cli\u003eIndividuals interested in science-based longevity strategies\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSuggested Use\u003c\/h2\u003e\n\n\u003cp\u003eFollow label directions or guidance from your healthcare professional.\u003c\/p\u003e\n\n\u003ch2\u003eImportant Notes\u003c\/h2\u003e\n\n\u003cp\u003eDietary supplements are most effective when used alongside healthy lifestyle habits including balanced nutrition, regular physical activity, quality sleep, and appropriate medical care.\u003c\/p\u003e\n\n\u003chr style=\"margin:28px 0; border:none; border-top:1px solid #e3e3e3;\"\u003e\n\n\u003cp\u003e\u003cem\u003ePractitioner-grade supplement available through HormoneSynergy® Longevity Medicine in Portland and Lake Oswego, Oregon. RetzlerRx® products are selected as part of an evidence-informed preventive longevity medicine approach. Nationwide shipping available.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cdiv style=\"font-size:14px; color:#555; line-height:1.6;\"\u003e\n\n\u003cp\u003e\u003cstrong\u003eImportant Notice:\u003c\/strong\u003e Dietary supplements are not intended to diagnose, treat, cure, or prevent any disease. Information on this page is provided for educational purposes and should not replace personalized medical advice.\u003c\/p\u003e\n\n\u003cp\u003eFor best results, supplements should be used as part of a comprehensive health strategy including nutrition, lifestyle, and medical evaluation when appropriate.\u003c\/p\u003e\n\n\u003cp\u003eHormoneSynergy® provides practitioner-grade supplements through RetzlerRx® as part of evidence-informed preventive longevity medicine.\u003c\/p\u003e\n\n\u003c\/div\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eWhat is nicotinamide riboside?\u003c\/h3\u003e\n\u003cp\u003eNicotinamide riboside is a form of vitamin B3 that acts as a precursor to NAD⁺, an important coenzyme involved in cellular energy metabolism.\u003c\/p\u003e\n\n\u003ch3\u003eWhat does NAD⁺ do in the body?\u003c\/h3\u003e\n\u003cp\u003eNAD⁺ plays a central role in mitochondrial energy production, metabolic reactions, cellular signaling, and repair pathways.\u003c\/p\u003e\n\n\u003ch3\u003eWhy do NAD⁺ levels decline with age?\u003c\/h3\u003e\n\u003cp\u003eNAD⁺ levels naturally decline over time due to changes in cellular metabolism, oxidative stress, inflammation, and increased demands on energy and repair systems.\u003c\/p\u003e\n\n\u003ch3\u003eWho may benefit from NAD⁺ support supplements?\u003c\/h3\u003e\n\u003cp\u003eIndividuals interested in supporting mitochondrial health, energy metabolism, and healthy aging may consider NAD⁺ precursor nutrients as part of a comprehensive wellness strategy.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n\"@context\":\"https:\/\/schema.org\",\n\"@type\":\"FAQPage\",\n\"mainEntity\":[\n{\n\"@type\":\"Question\",\n\"name\":\"What is nicotinamide riboside?\",\n\"acceptedAnswer\":{\n\"@type\":\"Answer\",\n\"text\":\"Nicotinamide riboside is a form of vitamin B3 that acts as a precursor to NAD+, an important coenzyme involved in cellular energy metabolism.\"\n}\n},\n{\n\"@type\":\"Question\",\n\"name\":\"What does NAD+ do in the body?\",\n\"acceptedAnswer\":{\n\"@type\":\"Answer\",\n\"text\":\"NAD+ plays a key role in mitochondrial energy production, metabolic reactions, cellular signaling, and repair pathways that support normal cellular function.\"\n}\n},\n{\n\"@type\":\"Question\",\n\"name\":\"Why do NAD+ levels decline with age?\",\n\"acceptedAnswer\":{\n\"@type\":\"Answer\",\n\"text\":\"NAD+ levels naturally decline with age as cellular metabolism changes and the body's energy and repair demands shift over time.\"\n}\n},\n{\n\"@type\":\"Question\",\n\"name\":\"Who may benefit from NAD+ support supplements?\",\n\"acceptedAnswer\":{\n\"@type\":\"Answer\",\n\"text\":\"Individuals interested in supporting cellular energy metabolism, mitochondrial health, and healthy aging may consider NAD+ precursor nutrients as part of a comprehensive wellness plan.\"\n}\n}\n]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n\"@context\":\"https:\/\/schema.org\",\n\"@type\":\"Product\",\n\"name\":\"{{ product.title }}\",\n\"description\":\"{{ product.description | strip_html | truncate: 300 }}\",\n\"brand\":{\n\"@type\":\"Brand\",\n\"name\":\"RetzlerRx\"\n},\n\"sku\":\"{{ product.selected_or_first_available_variant.sku }}\",\n\"url\":\"{{ shop.url }}{{ product.url }}\",\n\"image\":[\n\"{{ product.featured_image | img_url: '800x' }}\"\n],\n\"offers\":{\n\"@type\":\"Offer\",\n\"url\":\"{{ shop.url }}{{ product.url }}\",\n\"priceCurrency\":\"{{ shop.currency }}\",\n\"price\":\"{{ product.selected_or_first_available_variant.price | money_without_currency }}\",\n\"availability\":\"https:\/\/schema.org\/{% if product.available %}InStock{% else %}OutOfStock{% endif %}\",\n\"seller\":{\n\"@type\":\"Organization\",\n\"name\":\"HormoneSynergy® Longevity Medicine\"\n}\n}\n}\n\u003c\/script\u003e\n","brand":"RetzlerRx®","offers":[{"title":"Default Title","offer_id":51269245174006,"sku":"601527500297","price":79.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/0923\/2118\/files\/Retzler_K_-_CGNR60-PL-3-Synergy_NR_6_25x2_49ceaa62-22b8-4311-8956-c14c94fa315e.png?v=1784161427","url":"https:\/\/www.retzlerrx.com\/products\/retzlerrx-synergy-nr-nicotinamide-riboside-advanced-cellular-support-for-healthy-aging-energy-and-vitality","provider":"retzlerrx","version":"1.0","type":"link"}