ThymusKing Return Policy Unopened & unused products may be returned within 15 days of purchase for a full 100% merchandise refund. We will deduct credit card processing fees (3% + 3%) and original outbound shipping charges. There is no re-stocking fee! Returns must be sent to: ThymusKing.com 230 Kings Hwy East, Unit #222 Haddonfield, NJ 08033