Every tracked vendor for KPV, ranked by real cost-per-milligram. Cheapest right now: $1.19/mg at 10 Bottle Value.
$/mg = price ÷ vial size. Prices collected periodically — confirm on the vendor's site. Some links are affiliate links.
Across 63 tracked vendors, KPV ranges from $1.19/mg to $32/mg, averaging $5.85/mg. The cheapest listing right now is 10 Bottle Value at $12 for a 10mg vial.
The lowest KPV price is $1.19 per mg at 10 Bottle Value, about 80% below the 63-vendor average. Cost-per-mg (price ÷ vial size) is the fair way to compare vials of different sizes.
KPV is listed by 63 research-peptide vendors we track, including 10 Bottle Value, Umbrella Labs, Welli Labs. Compare every price by cost-per-mg on this page and buy direct from the vendor. Some links are affiliate links.
KPV is sold for research and laboratory use only and is not approved for human consumption. Legality varies by country and jurisdiction. This page is informational, not medical or legal advice — confirm your local regulations and consult a qualified professional.