*AFTERPAYDAY offer is valid through March 28th, 2021 11:59pm PST or while supplies last. Receive 20% off your purchase of $42 or more before tax and shipping costs are calculated when you pay with AfterPay. Must checkout with AfterPay and enter code AFTERPAYDAY in shopping cart to redeem the offer. Based on availability at time of purchase. Valid exclusively on KloraneUSA.com for US residents only. Kits are excluded from all promotions. No cash value and cannot be used in conjunction with any other offer. Promotion will not apply to prior purchases, shipping fees, or taxes. By redeeming the offer, you agree to these terms and conditions.