This Iams ProActive Health formula has PreBiotics that work inside the digestive tract to promote healthy digestion and strong defenses. Healthy inside. Healthy outside. Iams ProActive Health Weight Control is formulated with L-Carnitine to gradually return your dog to a healthy weight and keep him fit.
PreBiotics help good bacteria crowd out the bad bacteria.
Beneficial Bacteria Helps Keep
Harmful Bacteria in Balance*
PreBiotic (FOS) Nourishes Beneficial
Bacteria for Optimal Health*
Beneficial Bacteria 
Harmful Bacteria 
Premium Protection
The most advanced Iams nutrition ever for your dog.
Iams Tartar Treats
Help clean teeth and freshen breath. 
ProActive Health for Cats
Help support your cat's defenses.
Iams is Veterinarian Recommended*
*in a recent veterinarian survey, among the leading brands they recommendFeeding Guidelines
Iams ProActive Health Premium Dog Food Weight Control. These guideline amounts are a starting point and your dog may need more food depending upon age, activity and temperament. In order to reach optimal body condition, you may need to adjust food intake. This chart represents the total recommended volume of food per day. You should divide the total recommended feeding amount by the number of times you feed your dog per day to get the actual portion size per feeding.
| Weight of Dog (lbs) | Dry cups per day to maintain weight | Dry cups per day to lose weight |
|---|---|---|
| 3 | 1/4 - 1/2 | 1/4 - 1/2 |
| 10 | 1/2 - 1 | 1/2 - 3/4 |
| 20 | 1 - 1 1/2 | 1 - 1 1/4 |
| 30 | 1 1/2 - 1 3/4 | 1 1/4 - 1 1/2 |
| 40 | 1 3/4 - 2 1/4 | 1 1/2 - 2 |
| 50 | 2 - 2 1/2 | 1 3/4 - 2 1/4 |
- Remember to have clean, fresh water available for your dog at all times.
- Because Iams Weight Control Dog Food is complete and balanced, you do not need to add vitamin or mineral supplements.
- When introducing Iams Dog Food, gradually mix it with your dog's current food over the course of four days.