Squeeze some onions until you have 3.5 oz/ 100 ml of onion juice. Mix the onion juice with 3.5 oz / 100 grams of honey and put them in a jar.
Mix these two ingredients well and drink one tablespoon of this mixture three times a day half an hour before eating.
This recipe will provide you with clean blood vessels, better brain functioning and improved memory.
Besides improvement of the brain functions this liquid will stimulate regeneration of new brain cells as well.