Peptide Grades — Verified Vendor Price Movements https://peptidegrades.com/ Recent verified price changes across tracked peptide vendors, normalized to price-per-mg. Transparency data, not purchasing advice. en-us Sun, 21 Jun 2026 21:38:41 GMT Tesamorelin 5mg at Eternal Peptides: $52.99 → $89.99 (+69.8%) https://peptidegrades.com/peptides/tesamorelin https://peptidegrades.com/p/eternal-peptides/tesamorelin#2026-06-10T07:15:05.804Z Wed, 10 Jun 2026 07:15:05 GMT Verified price up 69.8% — Tesamorelin 5mg at Eternal Peptides is now $89.99 ($18/mg), observed 12 day(s) ago. Compare verified vendor prices and COA grades for Tesamorelin. Semaglutide 10mg at Strate Labs: $99.95 → $34.95 (-65%) https://peptidegrades.com/peptides/semaglutide https://peptidegrades.com/p/strate-labs/semaglutide#2026-06-01T20:47:29.468Z Mon, 01 Jun 2026 20:47:29 GMT Verified price down 65% — Semaglutide 10mg at Strate Labs is now $34.95 ($3.5/mg), observed 20 day(s) ago. Compare verified vendor prices and COA grades for Semaglutide. Epithalon 10mg at Evolve Biopep: $20 → $30 (+50%) https://peptidegrades.com/peptides/epithalon https://peptidegrades.com/p/evolve-biopep/epithalon#2026-06-01T20:47:29.468Z Mon, 01 Jun 2026 20:47:29 GMT Verified price up 50% — Epithalon 10mg at Evolve Biopep is now $30 ($3/mg), observed 20 day(s) ago. Compare verified vendor prices and COA grades for Epithalon. Thymosin Alpha-1 10mg at NuScience Peptides: $59.99 → $89.99 (+50%) https://peptidegrades.com/peptides/thymosin-alpha-1 https://peptidegrades.com/p/nuscience-peptides/thymosin-alpha-1#2026-06-01T20:47:29.468Z Mon, 01 Jun 2026 20:47:29 GMT Verified price up 50% — Thymosin Alpha-1 10mg at NuScience Peptides is now $89.99 ($9/mg), observed 20 day(s) ago. Compare verified vendor prices and COA grades for Thymosin Alpha-1. Tirzepatide 20mg at Penguin Peptides: $208 → $105 (-49.5%) https://peptidegrades.com/peptides/tirzepatide https://peptidegrades.com/p/penguin-peptides/tirzepatide#2026-06-10T07:15:05.804Z Wed, 10 Jun 2026 07:15:05 GMT Verified price down 49.5% — Tirzepatide 20mg at Penguin Peptides is now $105 ($5.25/mg), observed 12 day(s) ago. Compare verified vendor prices and COA grades for Tirzepatide. Tirzepatide 30mg at Penguin Peptides: $260 → $139 (-46.5%) https://peptidegrades.com/peptides/tirzepatide https://peptidegrades.com/p/penguin-peptides/tirzepatide#2026-06-10T07:15:05.804Z Wed, 10 Jun 2026 07:15:05 GMT Verified price down 46.5% — Tirzepatide 30mg at Penguin Peptides is now $139 ($4.63/mg), observed 12 day(s) ago. Compare verified vendor prices and COA grades for Tirzepatide. Thymosin Alpha-1 12.5mg at Strate Labs: $89.95 → $49.95 (-44.5%) https://peptidegrades.com/peptides/thymosin-alpha-1 https://peptidegrades.com/p/strate-labs/thymosin-alpha-1#2026-06-01T20:47:29.468Z Mon, 01 Jun 2026 20:47:29 GMT Verified price down 44.5% — Thymosin Alpha-1 12.5mg at Strate Labs is now $49.95 ($4/mg), observed 20 day(s) ago. Compare verified vendor prices and COA grades for Thymosin Alpha-1. Tirzepatide 15mg at Penguin Peptides: $156 → $87 (-44.2%) https://peptidegrades.com/peptides/tirzepatide https://peptidegrades.com/p/penguin-peptides/tirzepatide#2026-06-10T07:15:05.804Z Wed, 10 Jun 2026 07:15:05 GMT Verified price down 44.2% — Tirzepatide 15mg at Penguin Peptides is now $87 ($5.8/mg), observed 12 day(s) ago. Compare verified vendor prices and COA grades for Tirzepatide. Retatrutide 20mg at Eternal Peptides: $175.99 → $99.99 (-43.2%) https://peptidegrades.com/peptides/retatrutide https://peptidegrades.com/p/eternal-peptides/retatrutide#2026-06-10T07:15:05.804Z Wed, 10 Jun 2026 07:15:05 GMT Verified price down 43.2% — Retatrutide 20mg at Eternal Peptides is now $99.99 ($5/mg), observed 12 day(s) ago. Compare verified vendor prices and COA grades for Retatrutide. Tirzepatide 60mg at Penguin Peptides: $364 → $222 (-39%) https://peptidegrades.com/peptides/tirzepatide https://peptidegrades.com/p/penguin-peptides/tirzepatide#2026-06-10T07:15:05.804Z Wed, 10 Jun 2026 07:15:05 GMT Verified price down 39% — Tirzepatide 60mg at Penguin Peptides is now $222 ($3.7/mg), observed 12 day(s) ago. Compare verified vendor prices and COA grades for Tirzepatide. BPC-157 10mg at PureRawz: $114.75 → $153.21 (+33.5%) https://peptidegrades.com/peptides/bpc-157 https://peptidegrades.com/p/purerawz/bpc-157#2026-06-01T20:47:29.468Z Mon, 01 Jun 2026 20:47:29 GMT Verified price up 33.5% — BPC-157 10mg at PureRawz is now $153.21 ($15.32/mg), observed 20 day(s) ago. Compare verified vendor prices and COA grades for BPC-157. GHK-Cu 100mg at Eternal Peptides: $79.99 → $54.99 (-31.3%) https://peptidegrades.com/peptides/ghk-cu https://peptidegrades.com/p/eternal-peptides/ghk-cu#2026-06-10T07:15:05.804Z Wed, 10 Jun 2026 07:15:05 GMT Verified price down 31.3% — GHK-Cu 100mg at Eternal Peptides is now $54.99 ($0.55/mg), observed 12 day(s) ago. Compare verified vendor prices and COA grades for GHK-Cu. Tirzepatide 10mg at Penguin Peptides: $104 → $72 (-30.8%) https://peptidegrades.com/peptides/tirzepatide https://peptidegrades.com/p/penguin-peptides/tirzepatide#2026-06-10T07:15:05.804Z Wed, 10 Jun 2026 07:15:05 GMT Verified price down 30.8% — Tirzepatide 10mg at Penguin Peptides is now $72 ($7.2/mg), observed 12 day(s) ago. Compare verified vendor prices and COA grades for Tirzepatide. Sermorelin 5mg at NuScience Peptides: $42.99 → $54.99 (+27.9%) https://peptidegrades.com/peptides/sermorelin https://peptidegrades.com/p/nuscience-peptides/sermorelin#2026-06-01T20:47:29.468Z Mon, 01 Jun 2026 20:47:29 GMT Verified price up 27.9% — Sermorelin 5mg at NuScience Peptides is now $54.99 ($11/mg), observed 20 day(s) ago. Compare verified vendor prices and COA grades for Sermorelin. Tesamorelin 10mg at NuScience Peptides: $54.99 → $69.99 (+27.3%) https://peptidegrades.com/peptides/tesamorelin https://peptidegrades.com/p/nuscience-peptides/tesamorelin#2026-06-01T20:47:29.468Z Mon, 01 Jun 2026 20:47:29 GMT Verified price up 27.3% — Tesamorelin 10mg at NuScience Peptides is now $69.99 ($7/mg), observed 20 day(s) ago. Compare verified vendor prices and COA grades for Tesamorelin. PT-141 10mg at Strate Labs: $60.95 → $44.95 (-26.3%) https://peptidegrades.com/peptides/pt-141 https://peptidegrades.com/p/strate-labs/pt-141#2026-06-01T20:47:29.468Z Mon, 01 Jun 2026 20:47:29 GMT Verified price down 26.3% — PT-141 10mg at Strate Labs is now $44.95 ($4.5/mg), observed 20 day(s) ago. Compare verified vendor prices and COA grades for PT-141. AOD-9604 8mg at NuScience Peptides: $59.99 → $74.99 (+25%) https://peptidegrades.com/peptides/aod-9604 https://peptidegrades.com/p/nuscience-peptides/aod-9604#2026-06-01T20:47:29.468Z Mon, 01 Jun 2026 20:47:29 GMT Verified price up 25% — AOD-9604 8mg at NuScience Peptides is now $74.99 ($9.37/mg), observed 20 day(s) ago. Compare verified vendor prices and COA grades for AOD-9604. BPC-157 5mg at particle-peptides: $34.55 → $26.01 (-24.7%) https://peptidegrades.com/peptides/bpc-157 https://peptidegrades.com/p/particle-peptides/bpc-157#2026-06-10T07:15:05.804Z Wed, 10 Jun 2026 07:15:05 GMT Verified price down 24.7% — BPC-157 5mg at particle-peptides is now $26.01 ($5.2/mg), observed 12 day(s) ago. Compare verified vendor prices and COA grades for BPC-157. TB-500 10mg at particle-peptides: $86.39 → $65.03 (-24.7%) https://peptidegrades.com/peptides/tb-500 https://peptidegrades.com/p/particle-peptides/tb-500#2026-06-10T07:15:05.804Z Wed, 10 Jun 2026 07:15:05 GMT Verified price down 24.7% — TB-500 10mg at particle-peptides is now $65.03 ($6.5/mg), observed 12 day(s) ago. Compare verified vendor prices and COA grades for TB-500. GHK-Cu 50mg at particle-peptides: $73.43 → $55.28 (-24.7%) https://peptidegrades.com/peptides/ghk-cu https://peptidegrades.com/p/particle-peptides/ghk-cu#2026-06-10T07:15:05.804Z Wed, 10 Jun 2026 07:15:05 GMT Verified price down 24.7% — GHK-Cu 50mg at particle-peptides is now $55.28 ($1.11/mg), observed 12 day(s) ago. Compare verified vendor prices and COA grades for GHK-Cu. Retatrutide 10mg at particle-peptides: $151.19 → $113.81 (-24.7%) https://peptidegrades.com/peptides/retatrutide https://peptidegrades.com/p/particle-peptides/retatrutide#2026-06-10T07:15:05.804Z Wed, 10 Jun 2026 07:15:05 GMT Verified price down 24.7% — Retatrutide 10mg at particle-peptides is now $113.81 ($11.38/mg), observed 12 day(s) ago. Compare verified vendor prices and COA grades for Retatrutide. AOD-9604 5mg at particle-peptides: $41.03 → $30.89 (-24.7%) https://peptidegrades.com/peptides/aod-9604 https://peptidegrades.com/p/particle-peptides/aod-9604#2026-06-10T07:15:05.804Z Wed, 10 Jun 2026 07:15:05 GMT Verified price down 24.7% — AOD-9604 5mg at particle-peptides is now $30.89 ($6.18/mg), observed 12 day(s) ago. Compare verified vendor prices and COA grades for AOD-9604. BPC-157 10mg at Ion Peptides: $39.95 → $48 (+20.2%) https://peptidegrades.com/peptides/bpc-157 https://peptidegrades.com/p/ion-peptides/bpc-157#2026-06-10T07:15:05.804Z Wed, 10 Jun 2026 07:15:05 GMT Verified price up 20.2% — BPC-157 10mg at Ion Peptides is now $48 ($4.8/mg), observed 12 day(s) ago. Compare verified vendor prices and COA grades for BPC-157. BPC-157 5mg at PureRawz: $68.27 → $82.06 (+20.2%) https://peptidegrades.com/peptides/bpc-157 https://peptidegrades.com/p/purerawz/bpc-157#2026-06-01T20:47:29.468Z Mon, 01 Jun 2026 20:47:29 GMT Verified price up 20.2% — BPC-157 5mg at PureRawz is now $82.06 ($16.41/mg), observed 20 day(s) ago. Compare verified vendor prices and COA grades for BPC-157. BPC-157 10mg at Evolve Biopep: $30 → $35 (+16.7%) https://peptidegrades.com/peptides/bpc-157 https://peptidegrades.com/p/evolve-biopep/bpc-157#2026-06-01T20:47:29.468Z Mon, 01 Jun 2026 20:47:29 GMT Verified price up 16.7% — BPC-157 10mg at Evolve Biopep is now $35 ($3.5/mg), observed 20 day(s) ago. Compare verified vendor prices and COA grades for BPC-157. PT-141 10mg at PureRawz: $74.87 → $62.54 (-16.5%) https://peptidegrades.com/peptides/pt-141 https://peptidegrades.com/p/purerawz/pt-141#2026-06-01T20:47:29.468Z Mon, 01 Jun 2026 20:47:29 GMT Verified price down 16.5% — PT-141 10mg at PureRawz is now $62.54 ($6.25/mg), observed 20 day(s) ago. Compare verified vendor prices and COA grades for PT-141. TB-500 5mg at Penguin Peptides: $50 → $42 (-16%) https://peptidegrades.com/peptides/tb-500 https://peptidegrades.com/p/penguin-peptides/tb-500#2026-06-10T07:15:05.804Z Wed, 10 Jun 2026 07:15:05 GMT Verified price down 16% — TB-500 5mg at Penguin Peptides is now $42 ($8.4/mg), observed 12 day(s) ago. Compare verified vendor prices and COA grades for TB-500. CJC-1295 / Ipamorelin 5/5mg at Evolve Biopep: $35 → $40 (+14.3%) https://peptidegrades.com/peptides/cjc-1295-ipamorelin https://peptidegrades.com/p/evolve-biopep/cjc-1295-ipamorelin#2026-06-01T20:47:29.468Z Mon, 01 Jun 2026 20:47:29 GMT Verified price up 14.3% — CJC-1295 / Ipamorelin 5/5mg at Evolve Biopep is now $40 ($8/mg), observed 20 day(s) ago. Compare verified vendor prices and COA grades for CJC-1295 / Ipamorelin. Thymosin Alpha-1 10mg at Evolve Biopep: $35 → $40 (+14.3%) https://peptidegrades.com/peptides/thymosin-alpha-1 https://peptidegrades.com/p/evolve-biopep/thymosin-alpha-1#2026-06-01T20:47:29.468Z Mon, 01 Jun 2026 20:47:29 GMT Verified price up 14.3% — Thymosin Alpha-1 10mg at Evolve Biopep is now $40 ($4/mg), observed 20 day(s) ago. Compare verified vendor prices and COA grades for Thymosin Alpha-1. BPC-157 5mg at Eternal Peptides: $39.99 → $34.99 (-12.5%) https://peptidegrades.com/peptides/bpc-157 https://peptidegrades.com/p/eternal-peptides/bpc-157#2026-06-10T07:15:05.804Z Wed, 10 Jun 2026 07:15:05 GMT Verified price down 12.5% — BPC-157 5mg at Eternal Peptides is now $34.99 ($7/mg), observed 12 day(s) ago. Compare verified vendor prices and COA grades for BPC-157.