It comes after a woman named Julie phoned into the ITV daytime show during the Ask Martin Lewis segment.
Julie explained: “I’m so ignorant, I don’t really know what happened. All I know is that I’ve heard that other people have had these wonderful experiences via Bitcoin.
“I saw an advertisement online…”
Martin abruptly interjected: “Oh dear! I’m going to stop you straight away. A warning to anybody out there, you do not buy Bitcoin from adverts online – most of the adverts online are for Bitcoin online or Bitcoin trader, not actual Bitcoin.