Trademarks

Last updated 4 September 2026.

Product names, brand names, clinic names and logos mentioned on this site are the property of their respective owners. They appear here for identification and comparison only — to say which company published which price — which is nominative fair use.

Their appearance on this site does not imply that the owner endorses this site, sponsors it, is affiliated with it, or has reviewed anything published about it. Where a company does pay this site a commission, that is stated next to the link and counted on the disclosure page; being named here is not itself evidence of a commercial relationship in either direction.

“NAD+” and “nicotinamide adenine dinucleotide” are the names of a molecule, not a brand, and are used here generically.

If you own a mark used here and believe it is used incorrectly, write to editor@nadcost.com and say what is wrong. Corrections of that kind are made quickly and logged on the corrections page.