About This

• DUAL-ACTION LONGEVITY STACK – This blend combines NR, a potent NAD+ precursor, with pterostilbene, a polyphenol known to activate sirtuin longevity pathways, helping to maintain energy, promote healthy cellular function, and support overall resilience.
• NR BOOSTS NAD+ LEVELS – A vitamin B3 derivative that replenishes declining NAD⁺, the vital cofactor for energy production, DNA repair, and sirtuin function.
• PTEROSTILBENE ACTIVATES LONGEVITY PATHWAYS – A highly bioavailable resveratrol analog that supports sirtuin activity, protects cells from oxidative stress, and helps sustain healthy NAD+ balance.
• DOCTOR-FORMULATED FOR EVERYDAY USE – Created by longevity experts, this powerful formula supports healthy aging and energy maintenance. We recommend taking 1 capsule each morning to help the body build and activate NAD+ for optimized aging.
• QUALITY YOU CAN TRUST SINCE 1988 – Proudly manufactured in the USA and triple-tested for purity and potency. Every batch is verified by independent third-party labs, with full results published online for complete transparency and your peace of mind.

Overview

• Package Dimensions ‏ : ‎ 3.78 x 2.2 x 2.2 inches; 1.76 ounces
• Date First Available ‏ : ‎ April 9, 2025
• Manufacturer ‏ : ‎ ProHealth
• ASIN ‏ : ‎ B0F49LPKN1
• Best Sellers Rank: #250,916 in Health & Household (See Top 100 in Health & Household) #369 in Vitamin B3 (Niacin) Supplements
• #369 in Vitamin B3 (Niacin) Supplements
• Customer Reviews: 4.9 4.9 out of 5 stars (27)