KPV vs TB-500: price per mg
A straight price comparison — cheapest and typical $/mg for each, captured first-party from vendors' own live stores. This compares cost only. It is not a potency or efficacy comparison. Sourced doses, where a label or study published one, live on each compound page; nothing here is a personal recommendation.
KPV is cheaper per mg right now: from $2.50/mg vs $3.13/mg for TB-500 — about 20% less per mg.
| $/mg | KPV | TB-500 |
|---|---|---|
| Cheapest | $2.50 | $3.13 |
| Highest | $14.00 | $16.50 |
| First-party vendors | 79 | 81 |
| Cheapest vendor | Iron Aminos | Alpha Peptides |
live first-party prices · captured 23m ago
Full vendor tables, COA availability, and price-drop alerts on each compound page: KPV prices → · TB-500 prices →
All products listed are sold by third-party vendors for laboratory and research use only (RUO). Where an FDA label or a peer-reviewed study has published a dose, pepmg reports it with the source named, because that is safer than guessing. It is a report, not medical advice and not a recommendation to use anything. pepmg sells nothing and ships nothing. Listings are price-tracking data, not endorsements.