"Sent my NAD+ vial to my own lab because I'd stopped trusting anyone's numbers. It came back matching their COA almost exactly. First time that's ever happened."
MR
M. Reyes
Verified buyer · NAD+
Every lot is lab-tested. Every vial has a QR that opens that lot’s report — not a generic one. Read it before you buy.
Most sellers reuse one report across every batch they ever sell. We test every lot and tie its report to your vial.
Scan the QR → your account shows that vial’s lot and report → verify the COA on the lab’s own site (a page we can’t touch).
Send your vial to a lab you trust — we’ll cover 50% of the testing fee. We’re that sure the report matches the vial.
Just email us first — we’ll point you to the same panel the lab ran so the results are comparable, and set up your 50% reimbursement.Then from $34 every 4 weeks, depending on the peptide. Free shipping on everything. Buy one-time if you prefer — cancel anytime.
"Sent my NAD+ vial to my own lab because I'd stopped trusting anyone's numbers. It came back matching their COA almost exactly. First time that's ever happened."
"Fourth order now. Every vial has shown up, every COA is still in my account, and when one came cracked they reshipped the same day — no forms, no back-and-forth."
"Paused my subscription for two months, restarted in two clicks. No guilt-trip email, no hoops. After getting burned by other subscriptions, that's why I stayed."
Test any vial you buy at an independent lab of your choice — send us the invoice and we refund 50%. That’s how sure we are the numbers hold.