Nicotinamide Riboside (NR) A Key NAD+ Precursor.
Nicotinamide Riboside, commonly known as NR, is a naturally occurring form of vitamin B3 and one of the three major NAD+ precursors alongside NMN and direct NAD+ supplementation. Austinootropics carries lab tested Nicotinamide Riboside in both capsule and powder form, giving customers a straightforward way to support NAD+ production, cellular energy metabolism, and long-term wellness through a well studied precursor pathway.
NR Capsules & Powder Available Sizes.
Our NR capsules come in 30, 60, and 90-count bottles for anyone who wants pre-measured, consistent daily dosing without weighing powder. For customers who prefer more control over serving size or a lower cost per gram, Austinootropics also stocks pure Nicotinamide Riboside powder in 35-gram, 70-gram, and 140-gram quantities sizes that scale from a short trial supply up to several months of bulk use. Every batch of NR is manufactured and tested for purity and identity before it ships from our Austin, Texas facility, so customers searching for third-party tested Nicotinamide Riboside or pure NR powder online get a consistent, verified product.
NR vs. NMN vs. NAD+ Comparing Precursors.
NR is frequently searched alongside NMN and NAD+ as customers compare which NAD+ precursor best fits their routine. Nicotinamide Riboside converts to NMN in the body before becoming NAD+, meaning it enters the same metabolic pathway one step earlier than NMN a distinction that matters for anyone deciding between NR supplements, NMN supplements, or stacking both together. Austinootropics also carries a Liposomal Nicotinamide Riboside option, formulated with a lipid layer intended to enhance absorption compared to a standard capsule, for customers who prioritize bioavailability alongside potency.
Third Party Tested NR Shipped Nationwide from Austin.
As a dedicated NAD+-pathway and nootropics supplier based in Austin, Texas, we ship Nicotinamide Riboside capsules and powder directly to customers across the US, with fast order processing and consistent inventory across every pack size. Whether you're looking for NR capsules, bulk Nicotinamide Riboside powder, liposomal NR, or a NAD+ precursor to pair with NMN, our Nicotinamide Riboside collection is sourced, tested, and priced for both first-time buyers and long term supplementers who already know NR by name.