Provider-supervised catalog
Longevity and healthy-aging treatments include compounds studied in the context of cellular health and metabolism, such as rapamycin, NAD+, and glutathione. These are prescription products used at a provider's discretion; each request is reviewed by an independent, licensed U.S. provider, and nothing here is a claim to prevent, treat, or cure aging.
5 treatments
NAD+ 200 mg/mL Vial
An injectable form of NAD+, a coenzyme tied to cellular energy and metabolism, for people building a healthy-aging routine.
Adjustable dose · 50–500 mg/mL
from $87.60
Choose dose
NAD+ 25–300 mg Sublingual Tablets
A needle-free sublingual form of NAD+, the coenzyme tied to cellular energy and metabolism, for an everyday wellness routine.
6 strengths available
from $59.00
Choose options
Glutathione 200 mg/mL — 30 mL
An injectable form of glutathione, a naturally occurring antioxidant, for people focused on antioxidant support and healthy aging.
Adjustable dose · 50–200 mg/mL
from $51.60
Choose dose
Sirolimus 0.5–6 mg Tablets
Rapamycin (sirolimus) is a compound that modulates the mTOR pathway, explored under clinician guidance in healthy-aging settings.
7 strengths available
from $59.00
Choose options
VIP 500 mcg/mL — 5 mL
An intranasal form of VIP, a naturally occurring signaling peptide, for people on a clinician-guided, personalized wellness plan.
from $149.00
Choose optionsNAD+ precursors: what NMN and NR are and how they work
A mechanism-focused look at NAD+ as a cellular coenzyme and how the precursors NMN and NR feed the salvage pathway that regenerates it.
How rapamycin (sirolimus) is understood to act on the mTOR pathway
A mechanism-focused overview of rapamycin (sirolimus), the mTOR signaling pathway, and why mTORC1 and autophagy are areas of research interest.
NAD+ injectable vs. sublingual: how the delivery routes differ
A neutral, mechanism-focused look at how injecting NAD+ and absorbing it under the tongue differ in how the coenzyme travels from the point of administration into the bloodstream.
What glutathione is: the antioxidant tripeptide and its delivery forms
A mechanism-focused look at glutathione — the tripeptide built from glutamate, cysteine, and glycine — and how its reactive thiol, redox cycle, and delivery forms are understood to work.
Methylene blue: from historical dye to mitochondrial research
A mechanism-focused look at methylene blue's origin as a textile dye and one of the first synthetic drugs, and how it is studied as a participant in mitochondrial electron transport.
What VIP (vasoactive intestinal peptide) is: background on the neuropeptide
A plain-language, mechanism-focused look at the neuropeptide VIP — what it is, the receptors it acts on, and the signaling and immune roles studied in research.
How mitochondria produce energy: the Krebs cycle and electron transport chain
A plain-language, mechanism-focused look at how mitochondria turn the food we eat into ATP, the chemical energy that powers the cell.
Cellular senescence: how and why cells stop dividing
A mechanism-focused look at how cells enter a stable non-dividing state, the p53 and p16 pathways that enforce it, and the SASP signals researchers connect to tissue aging.
How autophagy recycles the cell's worn-out parts
A plain-language, mechanism-focused look at how cells package, break down, and reuse their own damaged components through lysosomes and the mTOR-controlled autophagy pathway.
Telomeres and the science of cellular aging
A plain-language, mechanism-focused look at the protective caps on our chromosomes — why they shorten as cells divide, the limit that shortening imposes, and the enzyme that can rebuild them.
Oxidative stress, free radicals, and how antioxidants work
A neutral, mechanism-focused look at how free radicals and reactive oxygen species arise during normal metabolism and how the body's enzymatic and dietary antioxidant systems are understood to keep them in check.
