Astenor contains ingredients that may improve brain function.

Vitamin B6 has a role in lowering levels of homocysteine [Moradi 2021] that may help with improving brain function [Rutjes 2018].

Biotin is one of the few vitamins that passes into cerebrospinal fluid. It may therefore have a role in improving memory and maintaining mental health [Kennedy 2016].

Magnesium also contributes to the proper functioning of memory. It has been found that an increase in brain magnesium improves learning and memory functions [Slutsky 2010].

Arginine, through its role in the Urea cycle and involvement in brain protein synthesis, may also improve memory, concentration and learning [Plech 2003, Guerra 2016].