Millions of Kroger shoppers swipe or enter their loyalty card at the checkout every day, allowing the retailer to tabulate ...

While it might not be the main reason shoppers buy it, the TrendPlain oil dispenser adds a touch of class to any counter.

Instacart hires background-checked and trained personal shoppers to handle your grocery shopping. All you have to do is put a list together, schedule your delivery, pay online and receive your order.