NAD⁺ runs down rather than runs out. The difference is the whole subject.
NAD⁺ is scarce not for want of synthesis but for rate of consumption. It is regenerated through salvage (NAMPT) and spent by a glycohydrolase that rises with age (CD38), by DNA-repair polymerases under damage (PARP1), and lost to methylation (NNMT). Supply and demand are therefore one question, not two.
A cofactor pool that holds up changes what the enzymes drawing on it can do. Energy sensing and the longevity gene are the principal customers; worn-out cells cleared is what their program is for; blood flow carries it. Fat burning, blood-sugar handling, cholesterol and weight are the metabolic reading of the same supply.
Five primary pathways of the thirteen it targets. A pathway opens only on graded, published evidence, shown with its source at the ingredient level.
Educational only. Not evaluated by the FDA.
The story of NAD+ Booster (Cellular Energy Currency)
NAD+ Booster — ‘The Salvage’ — for a body that is not running out, but running down. Every cell in your body runs on a single molecule it cannot do without (NAD+). It carries energy through the machinery that makes fuel usable, and it is spent by the enzymes that repair DNA and keep the cell’s longevity programs switched on. It is less a nutrient than a currency, and it is always being earned and spent. With age, the balance tips. Levels fall steadily through adult life, and by later decades the cell is trying to run the same economy on a fraction of the currency. That is running down, not running out. Salvage is not manufacture. A salvage crew does not build a new ship from nothing; it recovers what is already there and puts it back to work. The body keeps most of its currency the same way, recycling spent molecules back into fresh ones through a single bottleneck enzyme, the tap on the whole supply (NAMPT, the salvage enzyme). When the tap slows, supply slows with it. At the same time, the drains widen. An enzyme on immune cells rises with age and inflammation and consumes the currency faster than anything else (CD38, the drain, not the tap). And a repair crew that fixes broken DNA bills every job in the same currency (PARP1, DNA-damage repair), so a cell carrying more damage spends more of it, just when it has less to spend. That is the trap. Pouring more raw material into a system with a slow tap and open drains is like filling a bath with the plug out. NAD+ Booster works the whole equation. It opens the tap on the salvage line and narrows the drain that widens with age. It eases the repair bill too, by protecting the DNA the repair crew would otherwise have to fix. More of the currency stays in circulation, where the cell can use it. A cofactor pool that holds up changes what the enzymes drawing on it can do. Cleared worn-out cells is what their program is for, blood flow carries it, and fat burning, blood-sugar support, cholesterol and weight are the metabolic reading of the same supply. Nothing here is added that the cell was not already using — it is only kept in circulation long enough to be spent well. Your cells were never short of wreckage to salvage. They were short of a working crew. This restores it.
NAD⁺ metabolism — precursor supply, salvage, and the enzymes that consume it.
★ 5.0 · 200:1 · $99
The studies, ingredient by ingredient
A root long given to the tired in China. Astragalus steadies the energy a body runs on, so an ordinary afternoon stops ending in a slump.
Teaches the cell to answer insulin again, drawing sugar out of the blood after a meal and into muscle.
Turmeric's golden pigment tempers the inflammatory signal in the liver and helps it stop banking fat it cannot use, so the organ works lean.
Lifts the cell's ATP output and sharpens its use of oxygen, so long days cost the body less.
Builds pliant membranes into heart muscle, steadying the rhythm and easing triglycerides down.
Reishi's triterpenes and beta-glucans restore worn stamina, carrying energy further into the evening.
The saponin born when ginseng is steamed red rouses natural killer cells and the immune sentries that patrol for trouble, so the body's watch stays sharp.
A form of vitamin B the cell converts almost directly into NAD+, the repair currency — refilling a pool that thins with age and fuels the mitochondria.
The onion's quercetin blocks two drains on NAD+ at once — the enzyme that consumes it and the repair enzyme that spends it — so more remains for cell repair.
Arctic root rhodiola frees stamina locked behind fatigue, letting muscles and mind work longer before the reserve runs down.
Milk thistle's silymarin braces the liver cell's membrane against toxins and spurs it to rebuild — protection and renewal in the body's filter.
The oldest known NAD+ precursor. Niacin enters by the Preiss-Handler route, a second door into NAD+ that works when the recycling line tires.
Niacinamide is the raw part the salvage line reuses to rebuild NAD+, restocking the coenzyme every cell spends on repair and energy.
The golden flower of aibika, prescribed for the kidney in China for centuries. Pooled across Chinese trials it quiets protein leak through the filter.
Siberian ginseng coaxes the vessel lining to make more nitric oxide, the soft signal that tells an artery to relax and widen as blood moves through.
Lesser galangal, a ginger cousin rich in galangin, shields the neurons of memory from oxidative wear, helping the mind keep hold of names and plans.
The pigment that colors salmon settles into skin and guards its collagen against sunlight's oxidative wear, keeping the dermis firm and supple with the years.
Gotu kola, an old Ayurvedic leaf, lends the brain its asiaticoside to strengthen the connections that hold memory, focus and the thread of a thought.
Derived from astragalus root's astragaloside, cycloastragenol wakes telomerase, the enzyme that renews the protective caps on chromosomes as cells divide.
A desert parasite plant prized as a tonic for men, cistanche lends its glycosides to the testes, where they encourage testosterone production.
Green tea's leading catechin tames the appetite of the repair enzyme that burns through NAD+, leaving more of that fuel for the cell's upkeep.
False daisy, an ink-dark Ayurvedic herb, helps the liver clear cholesterol and triglycerides, lightening the fat carried in the bloodstream.
Found in rice bran and grain husk, ferulic acid wakes the cell's fuel gauge and lifts the sirtuins, enzymes that read NAD+ — a push toward thrift.
In strawberries sits fisetin: it reins in the repair enzyme that drains NAD+ while lifting the sirtuins that read that NAD+ and turn it into upkeep.
The chief saponin of ginseng root guards the kidney's filters from oxidative strain, helping them keep the blood clean with every pass.
In hereditary sensory neuropathy it works by lowering the toxic deoxysphingolipid that builds up when the pathway runs on the wrong substrate.
Magnolia bark carries honokiol and magnolol, which amplify GABA's calming signal at its receptor — anxious arousal subsides and mood settles evenly.
The apple-scented flower brewed at bedtime for centuries. Its apigenin rests on the brain's calming receptors and eases the edge of a low mood.
Perilla leaf's rosmarinic acid calms the allergic flare in nose and airway, restraining the histamine and mast cells behind itch and wheeze.
Sanchi root's saponins guard the fine vessels of the retina, keeping their walls sealed against leakage so the eye's picture stays clear.
Long pepper's piperine slows the enzymes that break compounds down in the gut wall and liver, letting more of every ingredient here reach the blood.
Resveratrol's blueberry cousin, but with staying power — pterostilbene lingers in the blood and raises sirtuin activity, turning NAD+ into upkeep.
Pomegranate rind is dense with punicalagin; it triggers the cell's master switch for antioxidant genes, arming cells before oxidative damage lands.
When cortisol runs high and long, salidroside eases the alarm line between brain and adrenal gland, so stress rises less and ebbs sooner.
Grape-seed proanthocyanidins lowered systolic blood pressure across pooled trials, by about 1.5 mmHg.
Pomegranate and walnut give gut bacteria the raw material for urolithin A, which clears worn-out mitochondria and makes room for fresh ones.
In passion fruit seed and white tea, piceatannol raises the sirtuins, NAD+-dependent enzymes that tidies DNA packaging and guards cells as they age.
Zhu ling, a mushroom grown on oak roots, calms oxidative strain in the liver and steadies its enzymes, helping the organ stay clear and working.
Costus root warms a sluggish stomach and speeds its emptying, so a meal moves onward instead of lingering as heaviness and bloat.
Ngai camphor's borneol leaf eases the bladder's irritation and settles urgency, restoring an even rhythm to how and when the body passes water.
Ginger's pungent phenol flips the master antioxidant switch inside each cell, so the defenses a cell builds for itself are ready before damage arrives.
From burdock seed: nudges AMPK, telling muscle and liver to draw on stored energy rather than hoard it.
Restrains CD38, the enzyme that devours NAD+ with age, leaving more repair currency for every cell.
Cocoa and tea carry catechin, which prompts vessel walls to make nitric oxide — the molecule that relaxes an artery so blood can flow with ease.
Dendrobium stem, a cherished Chinese tonic, feeds the gut its polysaccharides — they reinforce the intestinal lining and favor the friendly flora.
The nobile orchid's stem polysaccharides calm irritation in the bowel wall and help the gut lining hold its seal, so digestion runs quietly after meals.
Rhubarb's anthraquinone quiets inflammation deep in lung tissue and slows the stiffening scar that thickens it, so each breath fills more fully.
Fish-mint, the pungent leaf of Asian kitchens, nourishes the hair follicle and lengthens its growing phase, favoring fuller growth from the scalp.
Licorice root's chalcone relaxes tight airways and cools inflammation in the bronchial tree, so air slips in and out of the lungs with less effort.
Kaempferol, the flavonol of kale and capers, switches on AMPK — the sensor that reads fuel — so cells burn what they carry instead of storing it.
Luteolin, from celery and thyme, blunts an NAD+-eating enzyme that multiplies with age — so the cell's store of that coenzyme holds.
Glossy privet berries protect the kidney's filtering units from oxidative wear, helping them hold steady as years pass and the load grows.
Crow-dipper root has been used for generations for phlegm. In cell work it cuts mucin production and secretion at the source.
Purslane, a humble garden green, throws the cell's antioxidant master switch, prompting it to build enzymes that stand against oxidative strain.
The processed tuber of pinellia steadies an irritated airway: it dampens mucus overproduction and soothes the lining so breathing comes easier.
Red sage root's salvianolic acid helps muscle and liver cells respond to insulin once more, so glucose leaves the blood where it belongs.
In diet-obese mice, black seed's thymoquinone shifted cells toward NAD+, switched on SIRT1 in liver and muscle, and lowered fasting sugar and insulin.
Coffee beans and fenugreek carry trigonelline, a plant alkaloid muscle turns into NAD+, raising the repair currency that thins with age.
Red wine's famous polyphenol curbs the enzyme that burns NAD+ during DNA repair, so less of that precious coenzyme is spent in wasted fire.
A glycoside of quercetin, quercitrin prompts NAMPT, the gatekeeper of NAD+ recycling, to turn used coenzyme back into working fuel.
The soy isoflavone genistein raises NAMPT, speeding the step where spent nicotinamide becomes NAD+ again.
A lab-designed activator built to bind NAMPT and speed it, this compound pushes the salvage line faster, so cells regenerate their NAD+ supply.
First found protecting young neurons, this small molecule lifts the activity of NAMPT, the rate-setting enzyme of NAD+ salvage, fortifying tired nerve cells.
From rosemary and sage comes carnosol, which holds back the switch that drains NAD+ from a stressed nerve fiber — so the axon endures.
These grades describe the maturity of the published science for each ingredient — not a claim that the product treats, cures, or is clinically proven for any goal. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.