The 27-year-old opened up a Sugarpova Candy Lounge on Wimbledon High Street on June 16, and while it has been well received by fans, healthcare experts have questioned Sharapova's move.
According to the Daily Mail, when asked about the controversy, Sharapova said: "Criticism but great sales afterwards. It's the best day after the criticisms. If you want to provide some more..."
Sharapova founded the confectionery company in 2012.