Purina Pro Plan Simply Fit Patented Weight Loss System Adult Dry Dog Food, 21.25 lbs.
Help your dog approach weight loss in a new way with the Purina Pro Plan SIMPLY FIT system of adult dry dog food. This system is 2X more efficient than traditional weight loss methods. The efficiency of weight loss is calculated as total kcal consumed during feeding period divided by percent weight loss. Purina Pro Plan SIMPLY FIT works by changing your dog's calorie intake, not his portion size. This approach is based on Intermittent Calorie Restriction (ICR). This innovative 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 easy-to-follow alternating weekly schedule, these two foods work together to promote continuously active metabolism, helping dogs lose body fat while maintaining muscle mass. Because your dog gets the same amount of delicious food during each stage of weight loss, this dry dog food system offers a guilt-free approach to helping him lose weight.
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