Memodyne's refund terms are frequently marketed as simpler than they actually are. Here is what we found documented.
Many Memodyne-branded pages describe a 60-day, unconditional, ‘no questions asked’ money-back guarantee, framed as a full refund with no complications.
Under these terms, a partial refund on an opened, used product return could realistically be roughly 80% of the product price for that bottle, minus your own return shipping cost — meaningfully narrower than ‘full refund, no questions asked’ suggests.
Contact official Memodyne customer support directly with your order number, and confirm the current exact terms, including the restocking fee and return shipping responsibility, before sending anything back.