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).
The United States Postal Service reports that letters sent as First-Class Mail should take between one and three business days to reach their destination. This duration depends on how far your letter must travel to its destination. However, the one-to three-day arrival is an estimate, rather than a guarantee.