BPC-157 / TB-500 vs KLOW: price and facts compared (2026)
At the standard size, BPC-157 / TB-500 is the cheaper of the two today at $69.99 from Modified Aminos. Both are research-use-only materials and are not substitutes for each other.
| BPC-157 / TB-500 | KLOW | |
|---|---|---|
| Category | Healing | Healing |
| Standard size | 10/10mg | 50/10/10/10mg |
| All sizes | 5/5mg, 10/10mg, 15/15mg | 50/10/10/10mg, 150/30/30/30mg |
| Cheapest now | $69.99 at Modified Aminos | $69.99 at Modified Aminos |
| Price per mg | $3.50/mg | $0.87/mg |
| Vendors | 3 | 3 |
| Forms | Vial | Vial |
| Regulatory status | Not approved for human use anywhere; sold only as a research chemical. | Not approved for human use anywhere; sold only as a research chemical. |
| Stock | In stock | In stock |
BPC-157 / TB-500 is a two-peptide research blend co-lyophilized in one vial in equal amounts, sold as 5/5, 10/10 and 15/15 mg. Vendors also list it as the "Wolverine" blend.
BPC-157 / TB-500 prices →KLOW is a four-peptide research blend of GHK-Cu, BPC-157, TB-500 and KPV co-lyophilized in one vial, sold as 50/10/10/10 mg and larger multiples.
KLOW prices →Questions
Prices are read from each vendor's product page weekly, converted to the price after any listed code, and shown before shipping. Stock status is captured at the same time. Rankings are by price only. PeptideTech earns a commission when you buy through a link; it never changes the order.
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