For laboratory research use only — not for human consumption. This page is informational and does not constitute medical advice.
Hydro Research vs Liberty Peptides
Head-to-head on 5 shared peptides: Hydro Research is cheaper on 2, Liberty Peptides on 3. Average price gap 28% — compared Oct 26, 2026.
- Catalog
- 25 peptides
- In stock (shared)
- 5
- Last checked
- Oct 23, 2026(updated 3d ago)
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- Catalog
- 5 peptides
- In stock (shared)
- 5
- 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 — 5 shared peptides
Prices last checked Oct 26, 2026| Peptide | Hydro Research | Liberty Peptides | Δ $/mg |
|---|---|---|---|
| BPC-157 | $6.50/mg 10mg · $65.00 | $4.75/mgcheaper 20mg · $95.00 | 27% |
| CJC-1295 | $6.00/mgcheaper 5mg · $30.00 | $7.50/mg 10mg · $75.00 | 20% |
| Epithalon | $4.50/mg 10mg · $45.00 | $2.00/mgcheaper 50mg · $100.00 | 56% |
| MOTS-c | $3.50/mgcheaper 10mg · $35.00 | $3.60/mg 20mg · $72.00 | 3% |
| TB-500 | $6.50/mg 10mg · $65.00 | $4.16/mgcheaper 10mg · $41.60 | 36% |
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) · Liberty Peptides — 20 results (Peptigrity ×16 · Finnrick ×4).
Common questions
Is Hydro Research or Liberty Peptides cheaper?
Across 5 peptides both vendors sell, Hydro Research has the lower $/mg price on 2 and Liberty Peptides on 3. The average per-peptide price gap is 28%. The table above compares each vendor's best size tier on a $/mg basis.
Do Hydro Research and Liberty Peptides have third-party lab tests?
Hydro Research has 21 third-party results on file (Peptigrity ×16 · Disclosed Labs ×5); Liberty Peptides has 20 (Peptigrity ×16 · 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 Liberty Peptides both sell?
Both vendors list 5 of the same peptides, including BPC-157, CJC-1295, Epithalon, MOTS-c, TB-500. Hydro Research tracks 25 peptides total on PepVendors; Liberty Peptides tracks 5.