Purina Pro Plan SIMPLY FIT Patented Weight Loss System Adult Dry Cat Food, 6 lbs.
Take an innovative approach to weight loss for your cat with Purina Pro Plan SIMPLY FIT system of adult dry cat foods. This system is 2X more efficient than traditional weight loss method. The efficiency of weight loss is calculated as total kcal consumed during feeding period divided by percent weight loss. The system works by changing calorie intake and not portion size. This approach is based on Intermittent Calorie Restriction (ICR). The system uses two foods, one with a base calorie amount (Metabolic Maintenance) and one with 25% fewer calories (Fat Burn) per serving. Fed on an alternating weekly schedule, these foods work together to promote continuously active metabolism helping cats lose body fat and maintain lean muscle mass. And there is zero guilt; she will get the same amount of delicious food during each stage of weight loss.
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