Formula milk for newborn

Which brand and type of formula milk did you use to feed your newborn ? I know some say we can use the ones hospital give, but in the event my baby did not use FM in hospital, but need to use it when we’re back home due to low supply, which FM should i get ? Noted that it depends on the baby too some brands are suitable some are not bt can mummies share which FM you are using? #FTM