The '3x3 By 12' Rule Is Going Viral—And Experts Say It’s An Easy Way To Build Healthier Habits Fast

The second tenet of the 3x3 rule of aiming for at least 30 grams of protein before noon can enhance how you feel and perform.

What is the ‘3x3 by 12 p.m.’ challenge?: Viral morning routine claiming to boost energy and focus before noon

A new health trend, the '3x3 by 12 p.m.' challenge, is gaining popularity. It involves completing 3,000 steps, 30 grams of protein, and a significant portion of daily water intake before noon. This ...