Homeopathics are safe for all ages. You can experiment with a homeopathic remedy with virtually no risk, with most retail-available dosages and brief use. Try some of these remedies for improving your brain function.
Zinc metallicum 30c– weak memory, lethargic, slow comprehension, indecisive, evening irritability, restless legs
Lycopodium 30c – doesn’t tolerate contradiction especially after intellectual fatigue, using wrong word, forgetful, morning debility, sensitive to noise and odors
Baryta carb 30c – mental weakness, lost confidence in self, grief over trifles, impaired thinking, prone to distended arteries