Quick question?
While I have not purchased it before, I did hear that Vitamin Shoppe has it... You can go to Vitaminshoppe.com and look up their nearest store to you... which is either madison (rivergate) or cool springfs (franklin)... you can call and ask if they still have it..
Wait.!! I forgot. I did call the one in Madison. They have it for under $20... like 19.99 or 17.99... but I didnt purchase it.