FAQ - guarantee
If you feel that another non-stimulant brain supplement that you’ve tried in the past six months has delivered a greater increase in brain performance than X, we will pay you the amount you spent on that supplement.
1. Email us a purchase receipt/email for X, dated within the past 6 months.
2. Email us a purchase receipt/email for the other product, dated within the past 6 months
3. Tell us what difference you noticed between X and the other product
4. Provide us with your Venmo, Zelle or PayPal ID/email
Maximum payment $75. Limit one claim per household.
Questions? Email hello@xbrain.science.