VivaSync

21-Day Fix Before-and-After Photos

The 21-Day Fix is taking over the diet industry.

Advertisement

It comes from Beachbody, the same company that brought the world the notoriously intense at-home workouts Insanity and P90X. There's a nutrition plan that comes with the workouts, too.

The 21-Day Fix promises that, in just 21 days, you'll see major results — a claim that has come under fire.

The diet "is just what they call it — a fix. To maintain a healthy weight and mentality, you need to make a lifestyle change. I don't like the idea that the name deceives you a little bit here," Kait Hanson wrote on The Huffington Post.

This story is available exclusively to Business Insider subscribers. Become an Insider and start reading now.
Instagram/21 Day Fix

But that hasn't stopped people from posting wild photos on Instagram to show how far they've come in a shockingly short period of time.

Advertisement

Here's what you need to know about the diet trend:

ncG1vNJzZmivp6x7o8HSoqWeq6Oeu7S1w56pZ5ufonxzfYydmLJllp7Fbq7En6arnV2Wu6V5wJ%2BrnqpdpbWwwM6sZGtoYWt6dQ%3D%3D

Larita Shotwell

Update: 2024-08-11