What is the best dog food for losing weight? A Step-by-Step Guide

Best Dog Food For Weight Loss

Always consult your veterinarian before putting your dog on a weight loss diet. Your dog’s weight gain could be due to an underlying condition, so it’s important to rule out any potential problems. Your vet can also help you make sure any diet food you’re considering will give your pup all the nutrients he needs. With that said, here are our top picks for weight loss dog food options.

Wet Food: Purina Pro Plan Focus Adult Weight Management

If you and your dog prefer canned food, this Purina Pro Plan weight management wet food is effective for many pet parents’ dogs as their primary food or as a topper for dry diet dog food. It’s low in fat and calories and contains 23 essential vitamins and minerals and no preservatives. You can also find Purina’s Pro Plan in dry formulas.

  • Protein: 9%
  • Fat: 4.5%
  • Crude Fiber: 1.5%
  • Moisture: 82%
  • Calories: 299 kcal/can
  • First eight ingredients: water, turkey, liver, wheat gluten, rice, chicken, meat by-products, potassium chloride
  • Price (12 13-oz cans):

    Best Grain-Free Dog Food for Weight Loss

    Our Pick: Blue Buffalo Freedom Grain Free Healthy Weight Dry Dog Food

    What is the best dog food for losing weight?

    The Blue Buffalo Freedom Grain Free Healthy Weight Dry Dog Food is specially formulated to help dogs lose weight, thanks to its balanced calorie and fat levels, and it’s also free of grains, corn, and soy. This grain-free formula has real chicken as the first ingredient, and there are special bits in the kibble that contain a blend of antioxidants, vitamins, and minerals to support immune system health. The dry dog food is also free from poultry by-products, artificial flavors, and preservatives, but there aren’t any clinical studies on its effectiveness for weight loss.


  • Grain-free formula
  • Real chicken is the first ingredient
  • Specially formulated balance of calories and fat
  • No poultry by-products or meals, corn, wheat, soy, artificial flavors, or preservatives
  • What to Consider

  • No clinical studies on effectiveness for weight loss
  • 2 DIETS that make dogs lose weight!? | Veterinary approved