Longevity Blend (Glutathione / NAD+ / Resveratrol) – 500mg / 100mg / 500mg (3ml Pen)
Three pillars of cellular ageing research in one pen. Pairs antioxidant defence, NAD+ coenzyme power, and sirtuin-modulating activity. Research use only.
NAD+ Pathway
Antioxidant Defence
Sirtuin Activity
Description
The direct-NAD+ counterpart to the Vitality formulation. Where that preparation supplies NMN as a precursor, this one supplies the coenzyme itself, alongside the same antioxidant and sirtuin-modulating components. The choice between the two reflects an unresolved question in the field — whether direct NAD+ or upstream precursors better address tissue availability. Both formulations rest on the same underlying premise about redox capacity and sirtuin substrate supply.
Mechanisms of Action
The three constituents act on connected pathways in cellular ageing research. Glutathione is described as the principal intracellular thiol antioxidant and a determinant of the cellular redox state. NAD+ functions as the central redox coenzyme and as the consumed substrate for sirtuin and PARP enzyme activity. Resveratrol is studied as a sirtuin-modulating polyphenol, with its mechanism — direct activation versus indirect action through AMPK — remaining contested. Extracellular NAD+ uptake is an active question in the literature.
Research Status & Findings
Three well-studied molecules with individually large literatures. The direct-NAD+ delivery question is unresolved, and combination-specific research has not been published.
NAD+ biochemistry
Foundational literature on redox function and age-related tissue decline.
Glutathione biochemistry
Settled redox biology with ongoing debate about exogenous delivery.
Resveratrol debate
Contested mechanism, with direct sirtuin activation questioned in later work.
Delivery question
Ongoing research comparing direct NAD+ against precursor-based approaches.
Combination evidence
No published research examines this three-way combination.
*For research purposes only – not for human consumption*
As Seen In The Press
Peptides can affect the way the body functions at a cellular level.

Our 3 Step System
Pre-filled Cartridges
Engineered for absolute accuracy and ease. Our pre-blended pens make precise dosing completely seamless in just three quick steps.
Step 1 - Remove the Pre-mixed pen from the box
Step 2 - Secure the needle tip
Step 3 - Twist to set the required dose
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