MULTIVITAMIN

Multivitamins and Cognitive Performance
Meta-analysis was performed on those cognitive tests used across the largest studies. Meta-analysis indicated that multivitamins were effective in improving immediate free recall
memory.

https://pubmed.ncbi.nlm.nih.gov/22330823/

Multivitamins for Blood Pressure
Multivitamins may be an adequate blood pressure control in subjects with chronic diseases,
including hypertension.

https://pubmed.ncbi.nlm.nih.gov/30081527/