Individuals vouch for the effectiveness of the “12-3-30” workout for weight loss.
If the treadmill is your go-to method of cardio, you've probably heard of the "12-3-30" workout. This invigorating incline walking trend has garnered millions of views on TikTok under the #12330workout hashtag — and for good reason. People are absolutely obsessed with it and rave about what an effective addition it is to their weight loss program. TikTokers even share before and after photos where viewers can see the impressive, captivating results.
We have TikTok user Lauren Giraldo to thank for…