Calculate the optimal calorie deficit for healthy, sustainable weight loss. Get personalized daily calorie targets and macro recommendations.
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Healthy weight loss guidelines:
Calculate your metabolic rate
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Try it nowA calorie deficit means consuming fewer calories than you burn, forcing your body to use stored energy (fat) for fuel.
Always consult with a healthcare provider before starting any weight loss program, especially if you have underlying health conditions.
A calorie deficit forces your body to use stored fat for energy. Aim for 1-2 lbs per week for sustainable results.