For laboratory research use only — not for human consumption. This page is informational and does not constitute medical advice.
HkRoids vs Peptidology
Head-to-head on 21 shared peptides: HkRoids is cheaper on 21, Peptidology on 0. Average price gap 74% — compared Oct 26, 2026.
- Catalog
- 28 peptides
- In stock (shared)
- 21
- Last checked
- Oct 26, 2026(updated today)
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- Catalog
- 23 peptides
- In stock (shared)
- 21
- 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 — 21 shared peptides
Prices last checked Oct 26, 2026| Peptide | HkRoids | Peptidology | Δ $/mg |
|---|---|---|---|
| AOD-9604 | $2.36/mgcheaper 100mg · $236.00 | $5.14/mg 7mg · $36.00 | 54% |
| BPC-157 | $0.82/mgcheaper 100mg · $82.00 | $0.84/mg 57mg · $48.00 | 3% |
| CJC-1295 | $1.89/mgcheaper 100mg · $189.00 | $9.03/mg 4.98mg · $44.99 | 79% |
| CJC-1295 + Ipamorelin | $0.38/mgcheaper 500mg · $189.00 | $3.90/mg 20mg · $78.00 | 90% |
| DSIP | $1.01/mgcheaper 100mg · $101.00 | $3.15/mg 15mg · $47.19 | 68% |
| Epithalon | $0.38/mgcheaper 500mg · $189.00 | $2.15/mg 60mg · $129.00 | 82% |
| GHK-Cu | $0.04/mgcheaper 1000mg · $45.00 | $0.43/mg 50mg · $21.50 | 90% |
| GHRP-2 | $0.55/mgcheaper 150mg · $82.00 | $2.15/mg 10mg · $21.50 | 75% |
| GLOW | $0.38/mgcheaper 500mg · $189.00 | $1.24/mg 88.2mg · $109.00 | 69% |
| IGF-1 LR3 | $24.50/mgcheaper 10mg · $245.00 | $103.61/mg 0.83mg · $86.00 | 76% |
| Ipamorelin | $0.82/mgcheaper 100mg · $82.00 | $4.25/mg 11.76mg · $50.00 | 81% |
| Kisspeptin-10 | $1.26/mgcheaper 100mg · $126.00 | $5.90/mg 10mg · $59.00 | 79% |
| KLOW | $0.04/mgcheaper 1000mg · $45.00 | $1.28/mg 94mg · $119.99 | 96% |
| Melanotan I | $0.10/mgcheaper 100mg · $10.00 | $3.45/mg 12.16mg · $42.00 | 97% |
| Melanotan II | $0.04/mgcheaper 1000mg · $45.00 | $1.95/mg 11mg · $21.50 | 98% |
| MOTS-c | $0.79/mgcheaper 200mg · $157.00 | $3.07/mg 15mg · $45.99 | 74% |
| Selank | $1.10/mgcheaper 100mg · $110.00 | $4.00/mg 10mg · $40.00 | 73% |
| Semax | $1.10/mgcheaper 100mg · $110.00 | $4.42/mg 9.5mg · $42.00 | 75% |
| TB-500 | $2.04/mgcheaper 100mg · $204.00 | $5.09/mg 10.8mg · $55.00 | 60% |
| Tesamorelin | $2.35/mgcheaper 200mg · $471.00 | $6.67/mg 11.99mg · $80.00 | 65% |
| Thymosin Alpha-1 | $2.20/mgcheaper 100mg · $220.00 | $5.91/mg 11.68mg · $69.00 | 63% |
Best available size tier per vendor, normalized to $/mg; in-stock tiers preferred. How prices are collected →
Third-party purity data
On file: HkRoids — 23 results (Peptigrity ×15 · Finnrick ×8) · Peptidology — 22 results (Peptigrity ×19 · Disclosed Labs ×3).
Common questions
Is HkRoids or Peptidology cheaper?
Across 21 peptides both vendors sell, HkRoids has the lower $/mg price on 21 and Peptidology on 0. The average per-peptide price gap is 74%. The table above compares each vendor's best size tier on a $/mg basis.
Do HkRoids and Peptidology have third-party lab tests?
HkRoids has 23 third-party results on file (Peptigrity ×15 · Finnrick ×8); Peptidology has 22 (Peptigrity ×19 · Disclosed Labs ×3). Independent labs test samples bought from vendors and publish HPLC purity — grade A (≥98%) is the research-use baseline.
How many peptides do HkRoids and Peptidology both sell?
Both vendors list 21 of the same peptides, including AOD-9604, BPC-157, CJC-1295, CJC-1295 + Ipamorelin, DSIP and 16 more. HkRoids tracks 28 peptides total on PepVendors; Peptidology tracks 23.