LAUREN GIRALDO FITNESS

What is the 12-3-30 weight loss trend? Science breaks down the viral workout that may burn fat for fuel

A study compares the 12-3-30 treadmill workout with running. The 12-3-30 method burns more fat proportionally. Running burns calories faster. Experts say total calorie burn matters for weight loss. The 12-3-30 is a lower-impact option. Consistency is key. Choose a workout you enjoy. The 12-3-30 method can be a sustainable fitness step.