1 Week Sample - FREE shipping, FREE product - 20 capsules.*
We pay for one week's worth of Neuro-Stack, 20 Capsules, and we pay for shipping. In return you like our facebook page, leave a review, and you sign up for a potential auto-renew that you can cancel at any time, preferably after you try our product — one per customer per household.
* A .50¢ charge is charged to your credit card to confirm your credit card is valid. It is charged under shipping.
See the further details here.