CertaPeptides Semax
Evidence Score 62/100 · 3 of 3 Semax lab reports confirmed by the issuing lab
As of October 11, 2026, CertaPeptides lists Semax in 5, 10, 30 mg. It publishes 3 Semax lab reports; 3 are confirmed in the issuing lab's own records. Code AFF-PEPASSESS gives 10% off.
Semax lab reports confirmed by the issuing lab
- date not printedJanoshikview report ↗
- date not printedJanoshikview report ↗
- date not printedJanoshikview report ↗
Semax price at CertaPeptides
- From
- —
- Best per mg
- —
- Typical per mg
- $4.00/mg
- Sizes
- 5, 10, 30 mg
From CertaPeptides's own store, as of October 11, 2026; shipping and discounts not included.
Other Semax sellers with lab-confirmed reports
| Shop | Score | Per mg | vs typical | Code discount | Code | |
|---|---|---|---|---|---|---|
| Solyn | 100 | $4.09 | typical | — | — | Coupon codes |
| Glow Peptides | 99 | $5.00 | 25% above | 10% | Shop ↗ | |
| Prime Peptides | 96 | $4.50 | 12% above | — | — | Coupon codes |
| Thrive Peptides | 95 | $3.33 | 17% below | 10% | Shop ↗ | |
| Protide Health | 95 | $6.00 | 50% above | — | — | Coupon codes |
| BioLongevity Labs | 93 | $3.25 | 19% below | 15% | Shop ↗ |
CertaPeptides Semax questions
Is CertaPeptides's Semax lab tested?
Yes. As of October 11, 2026, CertaPeptides publishes 3 Semax lab reports, and PepAssess matched 3 to the issuing lab's own records (Janoshik).
Is there a CertaPeptides coupon code for Semax?
Yes: AFF-PEPASSESS (10% off), entered at checkout on certapeptides.com, as of October 11, 2026.
Who else sells lab-tested Semax?
As of October 11, 2026, the highest-scoring Semax sellers with a lab-confirmed report, besides CertaPeptides: Solyn (100/100, 1 confirmed), Glow Peptides (99/100, 1 confirmed) and Prime Peptides (96/100, 1 confirmed).
CertaPeptides products are for research use only and not for human consumption.