Brain Armor overall reviews on Amazon split between the different product variants, as of February 2021, are very positive, with 89% of the customers ranking this supplement with four (4) stars or higher. Out of 322 customer reviews, here's how this nootropic supplement ranks:
5 star – 74% 4 star – 15% 3 star – 1% 2 star – 4% 1 star – 6%