Patent ID: 9737580
Date: 2017-08-22
CPC Classifications: A23L,A23V,A61K

Claim:
1. A nutritional supplement composition for enhancing cognitive function, comprising: huperzine A; vinpocetine and rhodiola; acetyl-L-carnitine; a vitamin B complex; and a green tea and guarana extract; wherein the composition is formulated for oral administration and the vinpocetine is in an amount from about 10 mg to 30 mg and the rhodiola is in an amount from about 200 mg to 400 mg and the acetyl-L-carnitine is present in an amount from about 1,250 mg to 2000 mg, and the huperzine A, acetyl-L-carnitine, and the vinpocetine and rhodiola together account for at least 80 wt % of a dosage unit of the composition.