Just received this yesterday. Hopefully it will help with digestion issues, if it helps with brain function that would be a bonus.
Jarrow Formulas Prebiotic Inulin FOS - 180g - Promotes Beneficial Bacteria - Soluble Prebiotic Fiber Supplement - Promote Gut and Overall Health - Approx. 47 Servings https://a.co/d/3kzueA4
That is what we have recently started taking, as well.