For laboratory research use only — not for human consumption. This page is informational and does not constitute medical advice.
Injectify vs Nextwave Peptides
Head-to-head on 13 shared peptides: Injectify is cheaper on 10, Nextwave Peptides on 3. Average price gap 52% — compared Oct 26, 2026.
- Catalog
- 19 peptides
- In stock (shared)
- 12
- Last checked
- Oct 26, 2026(updated today)
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- Catalog
- 13 peptides
- In stock (shared)
- 13
- 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 — 13 shared peptides
Prices last checked Oct 26, 2026| Peptide | Injectify | Nextwave Peptides | Δ $/mg |
|---|---|---|---|
| BPC-157 | $4.50/mgcheaper 10mg · $44.99 | $18.20/mg 10mg · $182.00 | 75% |
| CJC-1295 | $12.00/mgcheaper 5mg · $59.99 | $14.90/mg 10mg · $149.00 | 19% |
| Epithalon | $2.24/mgcheaper 50mg · $111.99 | $4.16/mg 50mg · $208.00 | 46% |
| GHK-Cu | $0.71/mgcheaper 100mg · $70.99 | $0.79/mg 100mg · $79.00 | 10% |
| Ipamorelin | $4.90/mgcheaper 10mg · $48.99 | $10.90/mg 10mg · $109.00 | 55% |
| Retatrutide | $9.35/mg 20mg · $186.99 | $4.29/mgcheaper 100mg · $429.00 | 54% |
| Selank | $5.00/mgcheaper 5mg · $24.99 | $8.50/mg 10mg · $85.00 | 41% |
| Semaglutide | $13.50/mg 10mg · $134.99(out of stock) | $4.97/mgcheaper 40mg · $199.00 | 63% |
| Semax | $3.80/mgcheaper 5mg · $18.99 | $8.90/mg 10mg · $89.00 | 57% |
| TB-500 | $4.50/mgcheaper 10mg · $44.99 | $18.40/mg 10mg · $184.00 | 76% |
| Tesamorelin | $9.90/mgcheaper 10mg · $98.99 | $21.55/mg 20mg · $431.00 | 54% |
| Thymosin Alpha-1 | $8.20/mgcheaper 10mg · $81.99 | $22.10/mg 10mg · $221.00 | 63% |
| Tirzepatide | $9.90/mg 10mg · $98.99 | $3.79/mgcheaper 100mg · $379.00 | 62% |
Best available size tier per vendor, normalized to $/mg; in-stock tiers preferred. How prices are collected →
Third-party purity data
No peptides tested by third-party labs at both vendors yet. Each vendor’s full test history is on its vendor page.
On file: Injectify — 16 results (Peptigrity ×10 · Finnrick ×6) · Nextwave Peptides — 0 results.
Common questions
Is Injectify or Nextwave Peptides cheaper?
Across 13 peptides both vendors sell, Injectify has the lower $/mg price on 10 and Nextwave Peptides on 3. The average per-peptide price gap is 52%. The table above compares each vendor's best size tier on a $/mg basis.
Do Injectify and Nextwave Peptides have third-party lab tests?
Injectify has 16 third-party results on file (Peptigrity ×10 · Finnrick ×6); Nextwave Peptides has 0. Independent labs test samples bought from vendors and publish HPLC purity — grade A (≥98%) is the research-use baseline.
How many peptides do Injectify and Nextwave Peptides both sell?
Both vendors list 13 of the same peptides, including BPC-157, CJC-1295, Epithalon, GHK-Cu, Ipamorelin and 8 more. Injectify tracks 19 peptides total on PepVendors; Nextwave Peptides tracks 13.