nmnhealthshop.com will add applicable shipping and handling fees to your order. Unless otherwise noted, nmnhealthshop.com will use commercially reasonable efforts to ship products within a reasonable time after receipt of your properly completed order. Although nmnhealthshop.com may provide delivery or shipment timeframes or dates, you understand that those are nmnhealthshop.com good-faith estimates and may be subject to change. You further understand that product availability may be limited and particular products may not be available for immediate delivery, in which case the products will be delivered when they become available. If your order will be delayed (either from the date specified at the time of order or, if no date was specified, beyond 30 days from the date of your order, nmnhealthshop.com will use reasonable good faith efforts to contact you. If nmnhealthshop.com cannot contact you or you no longer wish to receive the item,nmnhealthshop.com will cancel the order and promptly refund the amount tendered. nmnhealthshop.com may reject orders where the stated delivery address is outside the United States.