Huperzine A, Unopened

I have a free unopened bottle of Huperzine A, 200 mcg, 120 Capsules. Vitacost accidentally included it with my order and I have no use for it. The brand is “Synergy” by Vitacost.

https://www.vitacost.com/vitacost-synergy-huperzine-a-200-mcg-120-capsules