Semax is a peptide studied in the cognitive and neuroprotective field, and one of the better-known ones in the "nootropics" category. We'll explain what it is and what the research examines.
The information in this article is for educational purposes only and does not constitute medical advice. All products on the site are for research use only.
What is Semax?
Semax is a synthetic peptide based on a fragment of the hormone ACTH, but without its classic hormonal activity. It was developed in Russian research and is studied mainly in a cognitive and neuroprotective context.
What does the research examine?
Studies have examined Semax in the contexts of attention, memory, and neural protection, as well as its effect on factors such as BDNF (a protein linked to neural plasticity). It is considered one of the most studied in the nootropics field, but most of the data is still early and outside Israel.
Why is it studied alongside Selank?
Semax ו-Selank They come from the same school of research and are sometimes examined together — one more in a cognitive context, the other more in the context of emotional regulation.
Frequently asked questions
Is Semax a hormone?
No — it is based on a fragment of ACTH but without the classic hormonal activity.
How is it reconstituted?
From powder, using bacteriostatic water andour dilution calculator.
For the research product details: Semax. For the general guide — What are peptides.
A common question is where to buy peptides in Israel — we've gathered the answer in a single guide.
The information is general and for educational purposes only and does not constitute medical advice. The products are for research use only.


