Best NAD+ injections you can buy without a subscription

A seller is in this board when it states, in its own words on its own page, that the product is injected — subcutaneously or intramuscularly. Route is never taken from a URL, a slug or a product name, so a seller that injects but never says so is not here. Narrowed to sellers whose only resolvable published figure is a one-off purchase or a lump sum for a stated term — a vial, a session, a course. No recurring charge is published by any seller on this board.

9 of the 106 sellers in the index meet that rule. The routes they state, counted over every figure read: SubQ 5, IM 4, IV 2, Oral 1. A seller stating two routes is counted under both, so those numbers sum to more than the board.

Sellers are ordered by a price disclosure score, highest first, and alphabetically where two sellers score the same. 3 sellers on this board are tied at 100, so the row at the top of it is the alphabetically first of those 3 and not a winner.

Payment does not move a row. The score reads five fields, none of them is whether a seller pays this site, and that is asserted by a build check that recomputes every board with the payment flag switched on for every seller and requires the order to come out identical — not by this sentence.

This is not a price ranking, and there is no cheapest page here. 106 sellers publish 376 figures between them, and those figures are standing rates, floors, first-period prices, prepay totals and one-off purchases mixed together; 126 of 376 state the dose they buy. Sorting that by amount would compare a floor against a monthly charge and call the result cheapest.