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Peptide Pros vs SaiyanMed
Head-to-head on 16 shared peptides: Peptide Pros is cheaper on 0, SaiyanMed on 16. Average price gap 84% — compared Oct 26, 2026.
- Catalog
- 16 peptides
- In stock (shared)
- 16
- Last checked
- Oct 26, 2026(updated today)
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- Catalog
- 26 peptides
- In stock (shared)
- 16
- Last checked
- Oct 26, 2026(updated today)
Some outbound links are affiliate links — we may earn a commission on purchases made through them. It never affects rankings, prices, or purity data. How we make money
Price comparison — 16 shared peptides
Prices last checked Oct 26, 2026| Peptide | Peptide Pros | SaiyanMed | Δ $/mg |
|---|---|---|---|
| AOD-9604 | $10.50/mg 5mg · $52.50 | $2.20/mgcheaper 50mg · $110.00 | 79% |
| BPC-157 | $9.45/mg 5mg · $47.25 | $0.65/mgcheaper 100mg · $65.00 | 93% |
| CJC-1295 | $16.13/mg 2mg · $32.25 | $1.40/mgcheaper 100mg · $140.00 | 91% |
| Epithalon | $4.53/mg 10mg · $45.25 | $0.36/mgcheaper 500mg · $180.00 | 92% |
| GHK-Cu | $0.99/mg 50mg · $49.50 | $0.06/mgcheaper 1000mg · $58.00 | 94% |
| GHRP-2 | $4.80/mg 5mg · $23.99 | $0.50/mgcheaper 100mg · $50.00 | 90% |
| GHRP-6 | $4.80/mg 5mg · $23.99 | $0.50/mgcheaper 100mg · $50.00 | 90% |
| IGF-1 LR3 | $89.99/mg 1mg · $89.99 | $27.20/mgcheaper 10mg · $272.00 | 70% |
| Ipamorelin | $11.99/mg 2mg · $23.99 | $0.65/mgcheaper 100mg · $65.00 | 95% |
| Melanotan I | $3.52/mg 10mg · $35.25 | $0.68/mgcheaper 100mg · $68.00 | 81% |
| Melanotan II | $3.69/mg 10mg · $36.95 | $0.68/mgcheaper 100mg · $68.00 | 82% |
| PT-141 | $3.75/mg 10mg · $37.50 | $0.70/mgcheaper 100mg · $70.00 | 81% |
| Semax | $1.94/mg 30mg · $58.25 | $0.80/mgcheaper 100mg · $80.00 | 59% |
| Sermorelin | $11.99/mg 2mg · $23.99 | $1.90/mgcheaper 100mg · $190.00 | 84% |
| TB-500 | $18.63/mg 2mg · $37.25 | $1.84/mgcheaper 100mg · $184.00 | 90% |
| Tesamorelin | $9.97/mg 5mg · $49.85 | $2.19/mgcheaper 100mg · $219.00 | 78% |
Best available size tier per vendor, normalized to $/mg; in-stock tiers preferred. How prices are collected →
Third-party purity data
| Peptide | Peptide Pros | SaiyanMed |
|---|---|---|
| BPC-157 | 100.0%AVendor COA | 99.4%APeptigrity |
| CJC-1295 | 99.5%AVendor COA | 99.8%APeptigrity |
| Ipamorelin | 99.0%AVendor COA | 99.7%APeptigrity |
| Tirzepatide | 99.9%AVendor COA | 99.8%AFinnrick |
On file: Peptide Pros — 8 results (Vendor COA ×8) · SaiyanMed — 12 results (Peptigrity ×8 · Finnrick ×4).
Common questions
Is Peptide Pros or SaiyanMed cheaper?
Across 16 peptides both vendors sell, Peptide Pros has the lower $/mg price on 0 and SaiyanMed on 16. The average per-peptide price gap is 84%. The table above compares each vendor's best size tier on a $/mg basis.
Do Peptide Pros and SaiyanMed have third-party lab tests?
Peptide Pros has 8 third-party results on file (Vendor COA ×8); SaiyanMed has 12 (Peptigrity ×8 · Finnrick ×4). Independent labs test samples bought from vendors and publish HPLC purity — grade A (≥98%) is the research-use baseline.
How many peptides do Peptide Pros and SaiyanMed both sell?
Both vendors list 16 of the same peptides, including AOD-9604, BPC-157, CJC-1295, Epithalon, GHK-Cu and 11 more. Peptide Pros tracks 16 peptides total on PepVendors; SaiyanMed tracks 26.