Shipping cost Payments: We use Paypal for all our secure online payments. You do not have to have a paypal account to use this service. We have no handling charges or surprises when you check out. Our US retail shipping charges are as follow: .00 to $5.00 shipping cost $1.00. $5.01 to $20.00 is $2.00. $20.01 to $50.00 is $3.00. All retail sales are shipped via USPS. (we do not retail outside of the US). Our wholesale shipping charges are a flat $12.00 per total order (US) and is shipped via Priority mail with Delivery confirmation. For all wholesale orders: Please include a note with your order telling us the total number of each size bottle per set. Keep in mind that the total must add up to 50 bottles. CANADA customers: Because of new shipping rates, our wholesale shipping cost to Canada is now a flat rate of $22.00. We strongly suggest that you double your order to save on the shipping charges. Thank you