
β-Nicotinamide Mononucleotide
One enzymatic step from NAD+. Yoshino 2021 used 250mg. Pria delivers 1,000mg — the top of the safety-tested range.

Four hero compounds at clinical doses. Not the 14-of-22 underdosed brands ChromaDex tested in 2021.

One enzymatic step from NAD+. Yoshino 2021 used 250mg. Pria delivers 1,000mg — the top of the safety-tested range.

The methyl donor NMN burns through. Sinclair pairs it daily; most NMN brands skip it entirely.

Sinclair's morning pairing for NMN. Standardized to 98% trans-resveratrol — not the 50% extract most labels quietly use.

CD38 destroys NAD+ as you age. Apigenin and quercetin slow it down — making sure the NMN you take isn't burned off by lunch.
Plus CoQ10, Astaxanthin, Glutathione, Grape Seed Extract, and Vitamin C — the full label on every bottle.






















I'm 53 and 3pm used to be a wall. Sleep is deeper, focus is back, and I'm not chasing coffee.
63, pre-diabetic. Energy through the roof, mood lighter, A1c lowest since 2021.
57, post-menopausal. On a heavy supplement rotation. When I skip Pria, the steady energy goes with it.
NAD+ falls more than 50% by middle age. NMN sits one enzymatic step away — the most direct refill the body has. Yoshino 2021 used 250mg. Pria delivers 1,000mg.
Your brain runs on NAD+ more than almost any other organ. As salvage enzymes slow with age, neurons fire less. What customers report is specific: a word coming back on time, a name sticking again.
Mitsubishi Life Sciences in Cosmetics: 500mg NMN over 12 weeks moved hair diameter from 75 to 79 micrometers, and anagen density from 56 to 88 hairs per square centimeter. Pria doubles that dose at 1,000mg.
Sinclair: 1g of NMN daily. Bryan Johnson's Blueprint: 500mg, six days a week. The why is mechanistic — NAD+ supports sirtuins, DNA repair, and mitochondria.
NMN compounds. Each week builds on the last.

Customers report deeper sleep within nights three to four. The floor of recovery returning.
The afternoon crash softens. Not stimulation — the steady awake feeling that used to be default.
Hair feels denser at the root. Skin holds elasticity later. Words arrive on time again.
Recovery measured in hours instead of days. Insulin sensitivity catches your doctor's eye at the annual.
ChromaDex tested 22 top-selling NMN brands in 2021. Fourteen had under 1% real NMN. Three had zero. Pria was built to never end up there.
Not the 100–250mg most budget brands quietly get away with.
Independent ISO-accredited lab. COA published by batch number.
TMG for methylation. Apigenin and quercetin for CD38. Resveratrol for the Sinclair pairing. The stack closes the loop.
The only compliant route post the December 2025 reinstatement.
Not white-labeled. Third-party identity, potency, and heavy-metals testing on every batch.
If you're not feeling the shift in 30 days, return what's left of the bottle — empty included — for a full refund. No questions, no restocking fees.
Try Risk-Free TodayI'm 53 and 3pm used to be a wall. Sleep is deeper, focus is back, and I'm not chasing coffee.
63, pre-diabetic. Energy through the roof, mood lighter, A1c lowest since 2021.
On a heavy supplement rotation. When I miss Pria, the steady energy goes with it.
Only a few greys left in my bangs and those are retreating. Eyesight feels sharper too. Not stopping.
Came in skeptical. Sixty days later: BP down, gym recovery faster, zero side effects.
I take a lot of supplements. This is the one I never run out of.
Save up to 70% when you stock up. Free US shipping on Buy 3, Get 2.



NMN is the direct precursor to NAD+ — the coenzyme every cell uses for energy and DNA repair. NAD+ falls more than 50% by middle age. NMN is one step away from refilling it.
Briefly. The FDA reversed the ban via two letters in September and December 2025. Pria sources from an NDI-acknowledged supplier — the only compliant route post-unban.
Yoshino 2021 used 250mg. Igarashi 2022 used 250mg. The MIB-626 safety trial went up to 1,250mg. Pria delivers 1,000mg — the top of the safety-tested range, 2 capsules per serving.
NMN alone burns through your methyl groups. TMG donates them back. Apigenin and quercetin slow CD38 — the enzyme that destroys NAD+ as you age. The stack closes the loop.
Trace amounts in broccoli, edamame, avocado — about 1mg per 100g. Hitting 1,000mg through food means 220 lbs of broccoli a day.
Every batch HPLC-tested by an ISO-accredited third party. COA printed on every bottle. In 2021, ChromaDex tested 22 NMN brands — 14 had under 1% real NMN. Pria publishes the proof before you have to ask.
Sleep deepens in week one. Steady energy by week 2–3. Hair, skin, and cognitive shifts compound over weeks 8–12.
NMN is clean across 18+ human trials up to 1250mg. Talk to your doctor if you take prescription medication — particularly for diabetes, blood pressure, or cancer. Pria doesn't recommend NMN during active cancer treatment.
30 days. Empty bottle accepted. Full refund. No questions.
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† 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.
* Individual results may vary. Testimonials and reviews reflect individual experiences and are not guaranteed outcomes.
‡ Consult your healthcare provider before starting any supplement, especially if you are pregnant, nursing, taking medication, or have a medical condition.