{"product_id":"klever-lifestyle-nicotinamide-riboside-supplement-cellular-function-anti-aging-support-vitamin-b3-family-500mg","title":"Klever Lifestyle Nicotinamide Riboside Supplement - Cellular Function \u0026 Anti Aging Support, Vitamin B3 Family, 500mg","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eKlever Lifestyle | Nicotinamide Riboside Supplement | Cellular Function \u0026amp; Anti Aging Support, Vitamin B3 Family | 500mg per Serving\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eKlever Lifestyle Nicotinamide Riboside Supplement - Cellular Function \u0026amp; Anti Aging Support, Vitamin B3 Family, 500mg\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNR is a precursor to nicotinamide adenine dinucleotide (NAD+), a coenzyme involved in various cellular processes, including energy metabolism, DNA repair, and cell signaling. Increasing NAD+ levels through NR supplementation may support these processes and promote overall cellular health.* Declining NAD+ levels have been associated with aging and age-related conditions. NR supplementation may help maintain higher NAD+ levels, potentially slowing down the aging process and promoting healthy aging.* NR may help improve metabolic health by enhancing insulin sensitivity and glucose metabolism. * NR supplementation has been studied for its potential to enhance exercise performance and endurance by supporting mitochondrial function and energy production in muscles.*      \u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ Anti-Aging benefits: As a precursor to NAD+, NR may help combat cellular aging and promote longevity.\u003c\/li\u003e\n\u003cli\u003e✅ Vitamin B3 family: NR belongs to the vitamin B3 family, which plays vital roles in energy metabolism and DNA repair.\u003c\/li\u003e\n\u003cli\u003e✅ NAD+: NR is converted to NAD+ in the body, which is essential for many processes to function normally.\u003c\/li\u003e\n\u003cli\u003e✅ GMP Certified: Manufactured under the strictest international standards for quality and safety.\u003c\/li\u003e\n\u003cli\u003e✅ 100% Vegan: No animal products, just pure, plant-powered goodness.\u003c\/li\u003e\n\u003cli\u003e✅ 100% Gluten Free: Suitable for those with celiac disease or gluten sensitivities.\u003c\/li\u003e\n\u003cli\u003e✅ Heavy Metal Tested: We ensure every capsule is free of harmful contaminants.\u003c\/li\u003e\n\u003cli\u003e✅ 3rd Party Tested: Independent labs verify the quality and potency of each ingredient.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✅ Product Dimensions:\u003c\/strong\u003e 1.97 x 1.97 x 3.74 inches; 1.45 ounces\u003c\/p\u003e\n\u003ch3\u003eShipping \u0026amp; Guarantees\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ FREE standard shipping within the United States (3–6 business days)\u003c\/li\u003e\n\u003cli\u003e✅ 100% money-back guarantee for lost or damaged items\u003c\/li\u003e\n\u003cli\u003e✅ Secure checkout with encrypted payment processing\u003c\/li\u003e\n\u003cli\u003e✅ Shipping via UPS, FedEx, and USPS\u003c\/li\u003e\n\u003cli\u003e✅ Ships to lower 48 states only (no PO Boxes \/ APO \/ FPO)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReturns\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ 30-day hassle-free returns\u003c\/li\u003e\n\u003cli\u003e✅ Items must be unused and in original packaging\u003c\/li\u003e\n\u003cli\u003e✅ Full refund if item is not delivered\u003c\/li\u003e\n\u003cli\u003e✅ Guaranteed delivery within 6–7 business days\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePayment Methods\u003c\/h3\u003e\n\u003cp\u003e✅ Credit Cards, PayPal, Shop Pay, Apple Pay, Google Pay, Amazon Pay, Meta Pay\u003c\/p\u003e\n\u003ch3\u003eCustomer Support\u003c\/h3\u003e\n\u003cp style=\"text-align:left;\"\u003e✅ Questions? Contact us at \u003cstrong\u003eSupport@GiftAbay.com\u003c\/strong\u003e\u003cbr\u003eWe respond within 24 hours on business days.\u003c\/p\u003e\n\u003cdiv class=\"seo-data\"\u003e\n\u003cp\u003e\u003cstrong\u003eSEO Title:\u003c\/strong\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKeywords:\u003c\/strong\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCategory:\u003c\/strong\u003e Health \u0026amp; Household\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSubcategories:\u003c\/strong\u003e Vitamins, Minerals \u0026amp; Supplements, Vitamins, Vitamin B, B3 (Niacin)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Klever Lifestyle","offers":[{"title":"Default Title","offer_id":51727016919351,"sku":"CGABL2154568","price":41.21,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/1560\/1207\/files\/51ncYRDCiIL._AC_SL1500.jpg?v=1772185534","url":"https:\/\/care.giftabay.com\/products\/klever-lifestyle-nicotinamide-riboside-supplement-cellular-function-anti-aging-support-vitamin-b3-family-500mg","provider":"Care.GiftAbay","version":"1.0","type":"link"}