As part of its integration of Whole Foods into the company, Amazon is extending Prime membership benefits to customers using the stores, including member only savings.

In a statement, Amazon said that “Savings for Prime members will be available this week in Whole Foods Market stores across 10 new states, including Arizona, Georgia, Hawaii, Oregon, North Carolina and Washington.”

With this week’s expansion, the Prime benefits are now available in 23 US states.

“We’re excited that Prime savings will be available at nearly half of our Whole Foods Market stores this week, giving more Prime members access to great deals just in time for summer,” said A.C. Gallo, President and Chief Operating Officer at Whole Foods Market.

“Based on the positive customer feedback and successes we’ve seen over the past month, we’re accelerating our timeline to expand these savings to all of our U.S. stores.” `