What It Supports
One of the most in-demand ingredients in the longevity space right now.
- Sustained energy and metabolic function
- Cognitive sharpness and focus
- Healthy aging at the cellular level
NAD is a coenzyme found in every cell, critical for mitochondrial energy production, DNA repair, and cellular signaling, and its levels naturally decline with age. Replenishing NAD has become one of the most researched strategies in longevity science, but oral bioavailability has historically been a hurdle. Our liposomal delivery protects NAD through digestion and improves cellular uptake, making consistent supplementation more effective.
Liposomal delivery protects NAD through digestion and improves cellular uptake. Addresses the oral bioavailability challenge that limits standard NAD supplements. Available for private label and contract manufacturing.
Each Steuart liposomal is encapsulated in phospholipid spheres that protect the active ingredient through digestion and improve cellular uptake. Our stock formulations are pre-developed and production-ready, so you skip the cost and timeline of custom R&D.
We handle the formulation, production, and quality control so you can focus on building your brand. Stock formulations are ready to label and ship under your name with lower minimums than custom work.
Submit the form below with the formulations you're interested in and your estimated volume. Our team reviews every request and follows up within 48 hours with pricing and next steps.
One of the most in-demand ingredients in the longevity space right now.


A premium ingredient for brands positioned at the front of the longevity trend.