Semax vs Selank
How do Semax and Selank compare for Neuro & Cognitive research? Side-by-side evidence, molecular profile, EU legal status and COA-verified supplier prices — never dosing advice.
At a glance
Semax
Selank
Which fits which research target?
Both Semax and Selank sit within Neuro & Cognitive research but are studied for different primary signals. Neither is an approved medicine — compare the evidence, not marketing claims.
What the research shows
Semax
Selank
Compare prices across EU suppliers
Compare Semax across EU suppliers
17 EU vendors · COA · from €17.99
Compare Selank across EU suppliers
16 EU vendors · COA · from €17.99
Frequently asked questions
Is Semax or Selank better? ▾
Neither is an approved medicine, and “better” depends on the research target. Semax is most associated with Neuroprotection / stroke recovery, while Selank is studied for Anxiety reduction. Compare the evidence tiers and COA-verified EU pricing above rather than assuming one is superior. This is not a usage recommendation.
Why compare Semax and Selank? ▾
Both are studied within Neuro & Cognitive research through different mechanisms, so researchers often weigh them against each other. This page sets their evidence, molecular profile, EU legal status and supplier pricing side by side.
Which is cheaper in the EU, Semax or Selank? ▾
Prices vary by supplier, vial size and COA status. Semax is listed from €17.99 across 17 COA-verified EU vendors; Selank from €17.99 across 16. Open the price pages above to compare current listings — nobody pays us for placement.