Vitalee Nanomed Corp warrants that the product you have purchased for non-commercial, personal, family or household use from Vitaleenanomed.com. Or from an authorized reseller is free from defects in materials or workmanship under normal use during the warranty period. Your sales order/receipt, showing the date of purchase of the Product, is your proof of the date of purchase. This warranty extends only to you, the original purchaser. During the warranty period of 30 days (USA) or 45 days (International) Vitalee Nanomed Corp will replace defective or damaged product at no charge to the buyer.