{"product_id":"nad-1000mg-per-vial","title":"NAD+ 1000mg Per Vial","description":"\u003cp style=\"background-color:#1a2e4a;color:#ffffff;padding:12px 16px;border-radius:6px;font-weight:bold;font-size:15px;\"\u003e◆ Price includes BAC Water (Bacteriostatic Water) — ready for reconstitution\u003c\/p\u003e\u003ch2\u003eNAD+ 1000mg\u003c\/h2\u003e\u003cp\u003eNAD+ (Nicotinamide Adenine Dinucleotide) is a vital coenzyme found in every living cell. It plays a central role in cellular metabolism, energy production, and numerous biological processes essential for health and longevity.\u003c\/p\u003e\u003ch3\u003eKey Functions of NAD+\u003c\/h3\u003e\u003ch4\u003e1. Energy Production\u003c\/h4\u003e\u003cp\u003eCritical for converting food into usable cellular energy (ATP) through processes like glycolysis, the Krebs cycle, and oxidative phosphorylation in the mitochondria.\u003c\/p\u003e\u003ch4\u003e2. Redox Reactions\u003c\/h4\u003e\u003cp\u003eNAD+ acts as an oxidizing agent, facilitating electron transfer that maintains cellular redox balance.\u003c\/p\u003e\u003ch4\u003e3. Cellular Signaling and Repair\u003c\/h4\u003e\u003cp\u003eNAD+ serves as a substrate for key enzymes including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSirtuins\u003c\/strong\u003e — involved in DNA repair, stress resistance, and aging regulation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePARPs\u003c\/strong\u003e (poly ADP-ribose polymerases) — key for DNA damage repair\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCD38\u003c\/strong\u003e — involved in immune function and calcium signaling\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003e4. Gene Expression and Longevity\u003c\/h4\u003e\u003cp\u003eBy supporting sirtuins and other pathways, NAD+ influences metabolism, inflammation, and cellular resilience. Levels naturally decline with age, which has sparked interest in its role in healthy aging.\u003c\/p\u003e\u003ch3\u003eWhy NAD+ Matters for Health\u003c\/h3\u003e\u003cp\u003eMaintaining optimal NAD+ levels supports:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMitochondrial function and energy levels\u003c\/li\u003e\n\u003cli\u003eDNA repair and genomic stability\u003c\/li\u003e\n\u003cli\u003eMetabolic health (including glucose and lipid regulation)\u003c\/li\u003e\n\u003cli\u003eCognitive function and neuroprotection\u003c\/li\u003e\n\u003cli\u003eCardiovascular health\u003c\/li\u003e\n\u003cli\u003eResilience against age-related decline\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003cp style=\"font-size:11px;color:#999999;\"\u003eAll products sold by Peptigen are strictly intended for legitimate scientific research and laboratory use only. They are not approved for consumption, therapeutic use, diagnosis, treatment, cure, prevention, cosmetic use, or any other non-research purpose or any form of ingestion or injection by humans or animals. Products are not approved by the FDA or SAHPRA. By using this website or purchasing from Peptigen, you confirm that you understand and accept these terms and conditions.\u003c\/p\u003e","brand":"PEPTIGEN","offers":[{"title":"Default Title","offer_id":48418422817009,"sku":null,"price":1400.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0807\/3982\/7953\/files\/NAD.png?v=1785164139","url":"https:\/\/peptigen.co.za\/products\/nad-1000mg-per-vial","provider":"PEPTIGEN","version":"1.0","type":"link"}