Leuphasyl (Pentapeptide-18) 200 mg vial
Prices from 3 vendors.
Read the regulatory status before you compare prices.
Regulated as a cosmetic ingredient, not a drug. Cosmetic ingredients are not reviewed for effectiveness before sale in the US, so a product may legally claim an appearance benefit without a trial behind it.
What a 200 mg vial costs
Every vendor we track that lists this exact size, cheapest first. Sort order is price only; affiliate status never changes it.
Median $1.08, or $1.08 per mg, across the 2 vendors with an exact, in-stock price.
Testing checks: outside lab · HPLC purity · mass spec identity · batch COA · lab named
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All sizes200 mg
- Core PeptidesPentapeptide-18 (Leuphasyl)$176.00
- Core Peptides ResearchPentapeptide-18 (Leuphasyl) (200mg)$176.00
- Biotech PeptidesPentapeptide-18 (Leuphasyl) (200mg) - BiotechPeptides$215.00
- Biotech PeptidesPentapeptide-18 (Leuphasyl) (200mg)$215.00
| Vendor | Size | Price | Per mg | Availability | Checked | Link |
|---|---|---|---|---|---|---|
| Core Peptides Pentapeptide-18 (Leuphasyl) | 200 mg | $176.00 | $0.88 | listed | Aug 22, 2026 | View |
| Core Peptides Research Pentapeptide-18 (Leuphasyl) (200mg) | 200 mg | $176.00 | $0.88 | in stock | Sep 12, 2026 | View |
| Biotech Peptides Pentapeptide-18 (Leuphasyl) (200mg) - BiotechPeptides | 200 mg | $215.00 | $1.08 | in stock | Sep 12, 2026 | View |
| Biotech Peptides Pentapeptide-18 (Leuphasyl) (200mg) | 200 mg | $215.00 | $1.08 | in stock | Sep 13, 2026 | View |
- Core Peptides: Stock not shown, left out of the range