IAMS ProActive Health™ Adult Indoor™ Weight & Hairball Care

IAMS® ProActive Health Adult Indoor Weight & Hairball Care cat food helps maintain a healthy weight with fat metabolizing L-Carnitine and minimizes hairballs with a targeted fiber system—keeping your cat ready to pounce.
  • Hairball Reduction Hairball Reduction Proprietary fiber blend, including beet pulp to help reduce hairballs.
  • Immune System Strong Immune System Enriched with antioxidants to help develop a strong immune system.
  • Healthy Digestion Healthy Digestion Tailored fiber blend, including prebiotics and beet pulp to support your cat’s digestive health.
  • Metabolism Healthy Metabolism Formulated with L-Carnitine to help burn fat and maintain healthy metabolism.
3381 kcal/kg
288.06 kcal/cup
Chicken By-Product Meal, Corn Meal, Corn Grits, Ground Whole Grain Sorghum, Dried Beet Pulp, Powdered Cellulose, Chicken, Chicken Fat (preserved with mixed Tocopherols, a source of Vitamin E), Dried Egg Product, Natural Flavor, Brewers Dried Yeast, Sodium Bisulfate, Potassium Chloride, Choline Chloride, DL-Methionine, Fish Oil (preserved with mixed Tocopherols, a source of Vitamin E), Fructooligosaccharides, Dicalcium Phosphate, Calcium Carbonate, Salt, Vitamins (Vitamin E Supplement, Niacin, Ascorbic Acid, Vitamin A Acetate, Calcium Pantothenate, Biotin, Thiamine Mononitrate (source of vitamin B1), Pyridoxine Hydrochloride (source of vitamin B6), Vitamin B12 Supplement, Riboflavin Supplement (source of vitamin B2), Inositol, Vitamin D3 Supplement, Folic Acid), Taurine, Minerals (Zinc Oxide, Manganese Sulfate, Copper Sulfate, Potassium Iodide), L-Carnitine, Citric Acid, Rosemary Extract.
Weight of Cat (lbs.) Feed Daily to Maintain Weight Feed Daily to Lose Weight
4 lbs. 1/3 – 1/2 c 1/4 c
8 lbs. 2/3 – 3/4 c 1/2 c
12 lbs. 1 – 1 1/4 c 3/4 c
16 lbs. 1 1/4 – 1 3/4 c 1 c
22 lbs. 1 2/3 – 2 1/3 c 1 1/2 c

c = cups; 1 cup = 96 grams

These guideline amounts are a starting point and your cat 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 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 cat per day to get the actual portion size per feeding.

If you have a kitten, pregnant or nursing cat, we recommend feeding IAMS ProActive Health Kitten Food.

Remember to have clean, fresh water available for your cat at all times.

Because IAMS ProActive Health Adult Indoor Weight & Hairball Care Cat Food is complete and balanced for Maintenance, you do not need to add vitamin or mineral supplements.

When introducing IAMS Cat Food, gradually mix it with your cat's current food over the course of 4 days.

SAFE HANDLING TIPS FOR ANY PET FOODS AND TREATS: Please wash your hands before and after handling any pet food or treat. Wash pet food bowl after each use.

Crude Protein, minimum 28.00%
Crude Fat, minimum 11.00%
Crude Fat, maximum 13.50%
Crude Fiber, maximum 6.50%
Moisture, maximum 10.00%
Ash, maximum 7.00%
Calcium, minimum 0.75%
Calcium, maximum 1.30%
Phosphorus, minimum 0.65%
Phosphorus, maximum 1.10%
Magnesium, maximum 0.10%
Taurine, minimum 0.13%
L-Carnitine, minimum 80 mg/kg*
Omega-6 Fatty Acids, minimum 1.52%*
Omega-3 Fatty Acids, minimum 0.15%*
* Not recognized as an essential nutrient by the AAFCO Cat Food Nutrient Profiles
ProActive Health™ Adult Indoor™ Weight & Hairball Care is rated 4.5 out of 5 by 223.
Rated 5 out of 5 by from So far, so good....... My cat will be 2 years old on 5/1/17. He has long hair and is a diligent groomer. I've tried a couple other brands of catfood, but He was getting frequent hairballs (would wake me up in the middle of the night with his gagging). Sometimes he would even toss up his food. I switched him to this food about 2 months ago, and he hasn't had a single hairball since! He eats it without a problem too. I think he does better with this chicken type, rather than the salmon type.
Date published: 2017-03-01
Rated 5 out of 5 by from "AWESOME CAT FOOD" I've been using Iams for the past 8 months. I just recently bought Iams Prohealth Indoor, Hairball, Weight Control. My 2 cats Scrappy Doo and Girlie just LOVE it.ThankYou Iams For a Great Product!
Date published: 2016-12-18
Rated 4 out of 5 by from Where's it from? Our cats like this Iams Proactive Health product, but I'd like to know where it is manufactured. How does Iams monitor and guarantee that the ingredients are safe and wholesome? Thanks for your response.
Date published: 2016-10-27
Rated 1 out of 5 by from I thought it was just me/my cat! My cat has recently stopped eating his food. And has been so hungry that he has started to eat our dog's food, which can be quite hazardous. I thought I bought my cat the wrong food until I started reading the reviews on this page! It wasn't me (yay!), but rather the change in the cat food formula/shape/size whathave you. While I'm glad I figured this out, this does not solve my problem. My cat has been eating dog food for over a month because of how much he now hates this cat food (that I've been giving him for 6+ years). This is so disheartening. I will have to find him different food, and somehow get him off of the dog food he's been eating just to nourish his appetite.
Date published: 2016-10-25
Rated 5 out of 5 by from GREAT food I have used this for YEARS and all my cats are VERY healthy. Costs are spoi soft few hairball if any. Oh I now have 20 plus cats, down from 40.
Date published: 2016-09-27
Rated 1 out of 5 by from What happened to the food? I read other reviews that their cats do not like the new version of the food due to the kibble size change per Iams. If that is the case, the smell and taste of the food should still be the same and not have changed. Why wouldn't the cats eat the new food? My cats also threw up from the new food. I also changed to a different bag thinking it may be a bad batch. Now that I read other reviews of the same issue with their cats, I beg you (Iams) to change the food back to its original size since this causes issues with our cats. Please allow our cats to eat again. I am heart-broken to see my cats not eating and starving. The only way to keep them from starving is I give them treats. But, that is not a permanent solution. I can't replace their food with treats. PLEASE CHANGE IT BACK TO ORIGINAL SIZE. IF THAT IS THE ONLY CHANGE TO THE NEW FOOD. Otherwise, I will switch to another brand.
Date published: 2016-09-14
Rated 2 out of 5 by from Something has changed. I know as stated in previous emails that you guys have only changed the size and shape of the kibble, but something is definitely off on the food. My cats usually gobble this stuff down, but the last to bags I've purchased they've been barely eating eating it. I find the food immediately thrown up a little bit later. I have two cats and they are both doing this. Nothing is wrong with them health wise, I thought maybe the first bag was bad so purchased a new bag and still the same results. I just wanted you all to know so that maybe you can look further into it, if more people are saying the same things.
Date published: 2016-09-06
Rated 4 out of 5 by from Reduced hairballs! I started buying this product a couple of years ago because of the constant hairball bombs my babies were leaving for me. I couldn't get them to take the hairball medicine. They would flick it off their paw. Discovered they are allergic to seafood which presents more problems. I would like to see a formula to help them gain weight. With all that vomiting they are underweight.
Date published: 2016-08-31
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