Fructose is a sugar found naturally in fruits, fruit juices, some vegetables and honey. Fructose is also a basic component in table sugar (sucrose), and high-fructose corn syrup is used to sweeten many processed foods and beverages.
Rating Newest Oldest. Best Answer: Express Mail with the USPS is guaranteed in 1 or 2 days if it is mailed and delivered domestically (US or its territories). If you mail it Tuesday, it should arrive Wednesday (if the destination is overnight and is not an early cut-off time destination).
Priority Mail Express International with Guarantee Service. 1  If your shipment did not arrive on the guaranteed delivery date, you can request a refund. 2  You must make your inquiry within 30 days of the mailing date. 3  Call the Customer Care Center at 1-800-222-1811. If your shipment did not arrive on the guaranteed delivery date, you can request a refund. 2  You must make your inquiry within 30 days of the mailing date. 3  Call the Customer Care Center at 1-800-222-1811.