Cognitive, focus & mood
Semax + Selank
A blend of Semax and Selank. Each one is approved in Russia; the blend itself has not been studied.
How it works
Semax supports focus and brain repair while Selank calms anxiety. The blend aims at focus without stress.
What it is used for
Focus, mood and stress.
What the evidence says
Each one has Russian clinical studies; the blend itself has not been studied.
Side effects and cautions
The cautions of both: tiredness, irritability and trouble sleeping.
Half-life
A few minutes in blood for both; their effects last longer (published estimates)
Makes sense for
- Adults looking for focus without extra anxiety
Does not make sense for
- People prone to insomnia
- Replacing prescribed treatment without a doctor
Boost the effect
- Aerobic exercise: raises BDNF, the same factor Semax supports
- A regular sleep schedule: helps both peptides work