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PEAK
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About PEAK PEPTIDE
PEAK PEPTIDE synthesises its compounds using solid-phase peptide synthesis, the standard method for high-purity synthetic peptides, with sequence assembly and purification at each step aimed at consistent, reproducible batches at a stated ≥99% purity. Before release, every batch goes through Liquilabs for a full analytical panel — HPLC for purity, LC-MS for molecular identity, a heavy-metals panel confirmed under 10 ppm across all measured metals, and endotoxin testing via LAL assay confirmed under 0.1 EU/mg — with a Certificate of Analysis available per batch.
Best price per peptide at PEAK PEPTIDE ▾
| Compound | Strength | Price | €/mg | Purity |
|---|---|---|---|---|
| 5-Amino-1MQ | 50mg | €89.90 | €1.8 | 99% |
| CJC-1295 (No DAC) + Ipamorelin | 20mg | €144.90 | €7.25 | 99% |
| GHK-Cu | 100mg | €54.90 | €0.55 | 99% |
| ARA-290 | 10mg | €49.90 | €4.99 | 99% |
| BAC Water | 10ml | €16.90 | €1.69 | 99% |
| BPC-157 | 20mg | €94.90 | €4.75 | 99% |
| Wolverine Blend (TB-500 + BPC-157) | 20mg | €117.90 | €5.9 | 99% |
| CJC-1295 (No DAC) | 5mg | €57.90 | €11.58 | 99% |
| DSIP | 10mg | €49.90 | €4.99 | 99% |
| Tirzepatide | 20mg | €119.90 | €6 | 99% |
| Epitalon | 10mg | €39.90 | €3.99 | 99% |
| GLOW Blend (GHK-Cu + BPC-157 + TB-500) | 70mg | €157 | €2.24 | 99% |
| Glutathione | 1500mg | €59.90 | €0.04 | 99% |
| Ipamorelin | 10mg | €49.90 | €4.99 | 99% |
| Kisspeptin | 10mg | €54.99 | €5.5 | 99% |
| KLOW Blend (GHK-Cu + BPC-157 + TB-500 + KPV) | 80mg | €167.90 | €2.1 | 99% |
| KPV | 10mg | €39.90 | €3.99 | 99% |
| Melanotan-1 | 10mg | €49.90 | €4.99 | 99% |
| Melanotan-2 | 10mg | €34.90 | €3.49 | 99% |
| MOTS-C | 40mg | €147.90 | €3.7 | 99% |
| NAD+ | 1000mg | €129.90 | €0.13 | 99% |
| PT-141 | 10mg | €61.90 | €6.19 | 99% |
| Selank | 10mg | €49.90 | €4.99 | 99% |
| Semax | 10mg | €49.90 | €4.99 | 99% |
| SLU-PP-332 | 5mg | €49.90 | €9.98 | 99% |
| SS-31 | 50mg | €149.90 | €3 | 99% |
| Tesamorelin | 10mg | €109.90 | €10.99 | 99% |
| Thymosin Alpha-1 | 10mg | €79.90 | €7.99 | 99% |
| Retatrutide | 20mg | €159.90 | €8 | 99% |
| Cerebrolysin | 60mg | €44.90 | €0.75 | 99% |
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Company details & comparison ▾
Company details
Company
PEAK PROTOCOL d.o.o.
Krležina 26
21000 Split
Croatia
21000 Split
Croatia
contact@peakpeptide.com
Perks
Free shipping above €150
Orders €30–€149.99: flat fee €3.50
Orders under €30: flat fee €9.50
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Official website: peakpeptide.com — external, not affiliated, no commission.
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