Khloé Kardashian reveals her unusual workout secret

Khloé Kardashian has revealed that she relies on wearing a sauna suit to lose her water weight.

The reality TV star has showed off the sauna suit she wears on Snapchat.

Photo: Snapchat

Khloé often works out with her sisters Kim and Kourtney Kardashian.

The 32-year-old also uses a waist trainer while exercising.

The Keeping Up with the Kardashians star has lost over 40lbs in recent years.