12-3-30
-
The 12-3-30 Workout: What Is It—and Does It Work?
If you’ve spent any time on TikTok or Instagram the past year, you already know. The 12-3-30 workout—fueled by an “if you know, you know” mentality—has taken social media by storm. But what does the string of numbers actually mean and what is this workout good for? We’re breaking it down once and for all…