The Claim

In premenopausal overweight and obese women, consuming three daily servings of low-fat cow's milk over 8 weeks while maintaining a 500 kcal/day calorie deficit results in significantly greater reductions in body weight (4.43 kg), waist circumference, and waist-to-hip ratio compared to a control diet with low calcium intake, a calcium supplement, or fortified soy milk.

Source: Comparison of the effects of cows' milk, fortified soy milk, and calcium supplement on weight and fat loss in premenopausal overweight and obese women.

What the research says

Supports is higher

Support is ahead, but a single strong opposing study can change this.

Supports
49score
Challenges
0score

These are independent scores, not a percentage. Higher-grade studies count more, so a single strong opposing study can outweigh several weaker ones.

Cause and effect
1 study reviewed
In plain English

Premenopausal women who are overweight or obese and consume three servings of low-fat cow's milk daily for eight weeks while cutting 500 calories per day lose more weight, waist circumference, and waist-to-hip ratio than those who follow a diet low in calcium, take a calcium supplement, or drink fortified soy milk.

See the scientific wording

In premenopausal overweight and obese women, consuming three daily servings of low-fat cow's milk over 8 weeks while maintaining a 500 kcal/day calorie deficit results in significantly greater reductions in body weight (4.43 kg), waist circumference, and waist-to-hip ratio compared to a control diet with low calcium intake, a calcium supplement, or fortified soy milk, suggesting a specific effect of dairy consumption beyond calorie restriction and calcium alone.

Why this might work

Milk contains specific proteins that break down into molecules that tell fat cells to burn more fat and store less, leading to greater weight and waist fat loss when calories are restricted.

Suggested mechanismbased on 1 study

What the research says

1 study

  1. Study: Comparison of the effects of cows' milk, fortified soy milk, and calcium supplement on weight and fat loss in premenopausal overweight and obese women.

    In a study where all women ate the same low-calorie diet, those who drank three glasses of low-fat milk every day lost more weight and waist fat than those who took calcium pills or drank soy milk—suggesting milk has something special that helps burn fat better.

Score breakdown, mechanism chain, raw evidence, ideal studies needed & 1 supporting studies

Fit Body Science verdict — we translate health claims into clear verdicts backed by peer-reviewed research.

Not medical advice. For informational purposes only. Always consult a qualified healthcare professional before making health decisions.