The cheapest way to live forever might be hiding in a vitamin bottle. (Nicotinamide Riboside)
Everyone wants the secret to living forever. The billionaires chase it with cryo chambers, plasma transfusions, and $2,000/month supplement stacks. But here’s the part they don’t tell you: the core of their “longevity protocol” comes down to one molecule that costs less than dinner. It’s called NAD⁺ — nicotinamide adenine dinucleotide — and it’s the molecule your cells use for almost everything: - Energy production (mitochondria) - DNA repair - Cellular communication - Inflammation control Basically, if your body were a smartphone, NAD⁺ is the battery.And every year after age 25, that battery drains — fast. By your 40s, NAD⁺ levels can be cut in half.That’s when you start feeling the slow creep: less energy, slower recovery, brain fog, weaker skin elasticity. Now here’s the cheat code: Nicotinamide Riboside (NR) — a simple vitamin B3 derivative — is one of the most studied and effective ways to recharge your NAD⁺ levels. Clinical studies show that supplementing 500–1000 mg of NR daily can boost NAD⁺ levels by 40–200% depending on the dose and duration. No needles. No cryotherapy. No billionaire subscription. It’s not immortality — but it is the first affordable, scientifically verified step toward slowing the biological clock. You could think of it as “upgrading your cell’s operating system” — without the monthly $1,000 biohacker tax. If you want to start somewhere cheap, start with NAD⁺.Because longevity isn’t about how long you live — it’s about how long you stay fully alive. 🔬 Studies worth reading - Nature Aging: NR boosts whole blood NAD⁺ up to 2.7x - Elhassan et al. 2019: NR augments aged skeletal muscle NAD⁺ metabolome - Martens et al. 2018: NR safely elevates NAD⁺ in older adults