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Hydro Research vs SaiyanMed
Head-to-head on 24 shared peptides: Hydro Research is cheaper on 0, SaiyanMed on 24. Average price gap 80% — compared Oct 26, 2026.
- Catalog
- 25 peptides
- In stock (shared)
- 24
- Last checked
- Oct 23, 2026(updated 3d ago)
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- Catalog
- 26 peptides
- In stock (shared)
- 24
- 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 — 24 shared peptides
Prices last checked Oct 26, 2026| Peptide | Hydro Research | SaiyanMed | Δ $/mg |
|---|---|---|---|
| AOD-9604 | $7.00/mg 50mg · $350.00 | $2.20/mgcheaper 50mg · $110.00 | 69% |
| BPC-157 | $6.50/mg 10mg · $65.00 | $0.65/mgcheaper 100mg · $65.00 | 90% |
| CJC-1295 | $6.00/mg 5mg · $30.00 | $1.40/mgcheaper 100mg · $140.00 | 77% |
| CJC-1295 + Ipamorelin | $6.00/mg 10mg · $60.00 | $1.15/mgcheaper 100mg · $115.00 | 81% |
| DSIP | $9.00/mg 5mg · $45.00 | $0.97/mgcheaper 100mg · $97.00 | 89% |
| Epithalon | $4.50/mg 10mg · $45.00 | $0.36/mgcheaper 500mg · $180.00 | 92% |
| GHK-Cu | $0.55/mg 100mg · $55.00 | $0.06/mgcheaper 1000mg · $58.00 | 89% |
| GLOW | $1.36/mg 70mg · $95.00 | $0.33/mgcheaper 700mg · $231.00 | 76% |
| IGF-1 LR3 | $85.00/mg 1mg · $85.00 | $27.20/mgcheaper 10mg · $272.00 | 68% |
| Ipamorelin | $6.00/mg 5mg · $30.00 | $0.65/mgcheaper 100mg · $65.00 | 89% |
| Kisspeptin-10 | $4.50/mg 10mg · $45.00 | $1.30/mgcheaper 100mg · $130.00 | 71% |
| KLOW | $1.88/mg 80mg · $150.00 | $0.32/mgcheaper 800mg · $254.00 | 83% |
| Melanotan I | $2.90/mg 10mg · $29.00 | $0.68/mgcheaper 100mg · $68.00 | 77% |
| Melanotan II | $2.90/mg 10mg · $29.00 | $0.68/mgcheaper 100mg · $68.00 | 77% |
| MOTS-c | $3.50/mg 10mg · $35.00 | $0.61/mgcheaper 400mg · $244.00 | 83% |
| PT-141 | $5.00/mg 10mg · $50.00 | $0.70/mgcheaper 100mg · $70.00 | 86% |
| Retatrutide | $8.75/mg 40mg · $350.00 | $0.72/mgcheaper 500mg · $360.00 | 92% |
| Selank | $7.00/mg 5mg · $35.00 | $0.80/mgcheaper 100mg · $80.00 | 89% |
| Semax | $3.50/mg 10mg · $35.00 | $0.80/mgcheaper 100mg · $80.00 | 77% |
| Sermorelin | $6.40/mg 10mg · $64.00 | $1.90/mgcheaper 100mg · $190.00 | 70% |
| TB-500 | $6.50/mg 10mg · $65.00 | $1.84/mgcheaper 100mg · $184.00 | 72% |
| Tesamorelin | $5.50/mg 10mg · $55.00 | $2.19/mgcheaper 100mg · $219.00 | 60% |
| Thymosin Alpha-1 | $6.50/mg 10mg · $65.00 | $2.06/mgcheaper 100mg · $206.00 | 68% |
| Tirzepatide | $4.17/mg 300mg · $1250.00 | $0.41/mgcheaper 600mg · $244.00 | 90% |
Best available size tier per vendor, normalized to $/mg; in-stock tiers preferred. How prices are collected →
Third-party purity data
On file: Hydro Research — 21 results (Peptigrity ×16 · Disclosed Labs ×5) · SaiyanMed — 12 results (Peptigrity ×8 · Finnrick ×4).
Common questions
Is Hydro Research or SaiyanMed cheaper?
Across 24 peptides both vendors sell, Hydro Research has the lower $/mg price on 0 and SaiyanMed on 24. The average per-peptide price gap is 80%. The table above compares each vendor's best size tier on a $/mg basis.
Do Hydro Research and SaiyanMed have third-party lab tests?
Hydro Research has 21 third-party results on file (Peptigrity ×16 · Disclosed Labs ×5); 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 Hydro Research and SaiyanMed both sell?
Both vendors list 24 of the same peptides, including AOD-9604, BPC-157, CJC-1295, CJC-1295 + Ipamorelin, DSIP and 19 more. Hydro Research tracks 25 peptides total on PepVendors; SaiyanMed tracks 26.