Sale Terms & Conditions

Sample Sale - 50% off selected items only. Discount applies to marked products while stocks last. Exclusions may apply. All Sample Sale item purchases are final. No cancellations, returns, refunds, or exchanges will be accepted, except where required by law. Discounts are non-transferable and cannot be used in conjunction with any other offer, promotion, or code.
Loyalty points cannot be redeemed on Sample Sale purchases. All items are subject to availability. We reserve the right to cancel orders in the event of pricing errors, stock discrepancies, or suspected misuse. Please allow extended processing and fulfillment times during the Sample Sale period.

Welcome Code - When you subscribe to our Email newsletter and/or SMS messages, you'll receive a unique, digital discount of 10% off your first order. This offer is valid for 60 days from receipt for full price orders only. Free shipping thresholds still apply. Shipping will be charged if your total falls below the minimum after discounts. Cannot be combined with other offers. One use per customer.

Discovery Kit Code(s) - When you purchase a Discovery Kit on our site, you'll receive a unique, digital discount for the amount you paid for your Kit to use on your next full-size product purchase (valued at $155). The discount will be emailed to you and displayed on your rewards page. This offer is valid for full price orders only. Free shipping thresholds still apply. Shipping will be charged if your total falls below the minimum after discounts. Cannot be combined with other offers. One use per customer. Code will expire 60 days after receipt.