Focus Plus Nasal Spray 10MG
Semax and Selank combined in one nasal spray, with 10mg total per bottle.
What Focus Plus Nasal Spray is, in plain English.
Focus Plus brings Semax and Selank together in a single nasal spray bottle, with 10mg total peptide content across both compounds. Semax is a synthetic peptide of seven amino acids: a four-residue fragment of adrenocorticotropic hormone (ACTH 4-7) with a proline-glycine-proline tail added for stability, a design that drops the parent molecule's hormonal activity and keeps the part that acts in the nervous system. It is commonly researched for its effects on the dopamine and serotonin systems and on brain-derived neurotrophic factor (BDNF), and in models of cognition and attention. Selank is a synthetic peptide of seven amino acids built the same way from tuftsin, a natural fragment of the antibody molecule IgG, with the same stabilising tail. It is commonly researched in models of anxiety and the stress response, and where the nervous and immune systems overlap. The two come from the same Russian research programme and are usually studied in the same literature, which is why they are combined here. Both are sold as medicines in Russia, but neither has been approved by regulators in the UK, the EU or the US. Focus Plus sits alongside the individual Semax and Selank sprays in our nasal range, and each compound is described in full on its own product page. Supplied for laboratory research only.
