SA liquor shop robbed twice in one week

An Adelaide liquor shop has been robbed twice in one week, with thieves using scissors and a crowbar to threaten staff.

The West Richmond liquor store on Marion Road was robbed on Friday, with a man brandishing a crowbar and demanding cash, police say.

The store was also held up by a man on Tuesday, this time with a pair of scissors.

No one was injured during the aggravated burglaries but both men ran off with cash.