KPV
$2.80/mg
lowest tracked
KPV is a synthetic tripeptide corresponding to the C-terminal fragment of alpha-melanocyte-stimulating hormone (α-MSH).
32 vendorscheapest vial $27.99 · 10mg
Vendor
Variant
$/mg
Live · Healing & Recovery Price Tracker · Research Use Only
Healing & Recovery peptide price tracker
Research peptides studied in tissue-repair, recovery and related models — including BPC-157 and TB-500. Compare prices across vendors by $/mg. Prices normalized to dollars per milligram across 45 vendors.
Prices refreshed 2026-06-06
At a glance — lowest tracked $/mg
| Peptide | Vendors | Lowest $/mg |
|---|---|---|
| KPV | 32 | $2.80/mg |
| BPC-157 | 41 | $2.80/mg |
| TB-500 | 40 | $2.97/mg |
| ARA-290 | 18 | $3.13/mg |
| LL-37 | 23 | $4.00/mg |
| TB-500 Fragment (17-23) | 1 | $5.72/mg |
| Thymosin Beta-4 | 2 | $11.0/mg |
| Thymosin Beta 4 (TB500) | 1 | $18.0/mg |
BPC-157
$2.80/mg
lowest tracked
BPC-157 is a synthetic 15-amino-acid peptide based on a sequence identified in a protein found in gastric (stomach) juice.
41 vendorscheapest vial $56.00 · 20mg
Vendor
Variant
$/mg
TB-500
$2.97/mg
lowest tracked
TB-500 is a synthetic peptide based on a region of thymosin beta-4, a naturally occurring peptide encoded by the TMSB4X gene (WHO name "timbetasin").
40 vendorscheapest vial $89.00 · 30mg
Vendor
Variant
$/mg
ARA-290
$3.13/mg
lowest tracked
ARA-290 (cibinetide) is a synthetic peptide that acts as an erythropoietin-receptor agonist, studied as an experimental compound.
18 vendorscheapest vial $50.00 · 16mg
Vendor
Variant
$/mg
LL-37
$4.00/mg
lowest tracked
LL-37 is the active form of the human cathelicidin antimicrobial peptide, a 37-amino-acid peptide encoded by the CAMP gene.
23 vendorscheapest vial $39.99 · 10mg
Vendor
Variant
$/mg
TB-500 Fragment (17-23)
$5.72/mg
lowest tracked
TB-500 Fragment (17-23) is a short synthetic peptide corresponding to the actin-binding region of thymosin beta-4.
1 vendorcheapest vial $28.59 · 5mg
Thymosin Beta-4
$11.0/mg
lowest tracked
Thymosin beta-4 is a naturally occurring peptide encoded by the TMSB4X gene (WHO name "timbetasin").
2 vendorscheapest vial $110.00 · 10mg
Vendor
Variant
$/mg
Thymosin Beta 4 (TB500)
$18.0/mg
lowest tracked
1 vendorcheapest vial $35.95 · 2mg
Vendor
Variant
$/mg
Frequently asked
- What is the cheapest Healing & Recovery peptide by price per mg?
- KPV is the lowest-priced Healing & Recovery peptide tracked, at $2.80/mg from Cosmic Peptides (as of 2026-06-06).
- How many vendors does Pep-Index track for Healing & Recovery peptides?
- Pep-Index tracks 45 vendors across 8 Healing & Recovery peptides, ranked by price per milligram. For research use only.
Other comparisons
For research use only. Pep-Index does not score or endorse vendors and makes no health, efficacy, dosing, or safety claims about any compound listed.