Mature Health


Mature Health Formula

As your cat matures, his body requires less calcium, phosphorous, magnesium and other nutrients. Excess amounts of these key nutrients can actually create health problems in CRD and aging felines. We've developed our Mature Health Cat Food to support your aging feline.

Kibble Size

Kibble Size
Health Benefits

As your cat matures, his body requires less calcium, phosphorous, magnesium and sodium. These ingredients can actually create health problems in aging felines. We've developed our Mature Health formula to support your felines as they age.

  • Potassium Citrate
  • Reduced Phosphorous 0.50%
  • Rich in Omega 3 & 6
  • High Protein formula
  • Grain free and plant protein free
  • Reduced Iodine level
  • DHA Docosahexaenoic acid
  • Reduced levels of Calcium and Magnesium,
  • LESS than 6% Starch

Your cat is considered mature when she is no longer growing bone. For most cats that will be at about 2 years of age. However, for breeds like the Maine Coon, it may be as long as 5 years. Please consult your veterinarian or breeder if you are unsure if your cat has reached adulthood.

Mature Health Premium High Protein Cat Food is formulated to meet the nutritional levels established by the AAFCO Cat Food Nutrient Profiles for maintenance.

Guaranteed Analysis
Crude Protein (min) 54%
Crude Fat (min) 22%
Crude Fiber (max) 3.0%
Soluble Fiber 2.76%
Carbs/Starch (digestible) <6.0%
Ash (max) 4.3%
Moisture 2% (min) - 10% (max)

Calorie Content
4657 kcals/kg
675 kcals/cup

All YA Cat foods have an average weight of 145g/cup


Hydrolyzed Pork, Chicken Meal, Chicken Fat, Potato Starch,  Chicken Liver Flavor, DL Methionine, L-Lysine, Fish Oil, Psyllium Husk (source of soluble dietary fiber), Potassium Citrate, Brewers Yeast, Fructooligosaccharides (FOS), Sodium Acid Pyrophosphate, Potassium Chloride, Choline Chloride, Taurine, Potassium Carbonate, Vitamin E Supplement, L-Tryptophan, L-ascorbyl-2-polyphosphate (source of stabilized vitamin C), L-Carnitine, Guar Gum, Betaine Anhydrous, Magnesium Sulfate, Calcium Carbonate, Salt, Biotin (vitamin B7), Zinc Sulfate, Yucca Schidigera Extract, Rosemary Extract, Vitamin B12 Supplement, Niacinamide (vitamin B3), Thiamine Mononitrate (vitamin B1), Copper Proteinate, Folic Acid (vitamin B9), Vitamin A Acetate, Riboflavin (vitamin B2), Calcium Pantothenate (vitamin B5), Dried Aspergillus oryzae Fermentation Extract, Dehydrated Pediococcus Acidilactici Fermentation Product, Beta Carotene, Pyridoxine Hydrochloride (vitamin B6), Vitamin D3 Supplement, Mixed Tocopherols, Potassium Sorbate and Citric Acid (Preservatives).

Dry Matter Analysis
Crude Protein 57.6%
Crude Fat 28.6%
Crude Fiber 3.3%
Soluble Fiber 4.6%
Carbs/Starch (digestible) <6%
Ash 5.9%
Moisture 0%

Key Minerals

Calcium 0.74%
Phosphorous 0.55-0.65%
Phosphorous mg/100 kcals 128mg/100kcal
Potassium 0.95%
Sodium 0.31%
Magnesium .0425% or 425 mg/kg
Iodine 0.58 ppm
Lysine 4.26%
Taurine 0.26%
Total n-3 Fatty Acids 1.61%
Omega 6 Fatty Acids 4.41%
EPA 0.64%
DHA 0.77%
EPA+DHA 1.41%


Food pH 5.3
Target Urine pH 6.2-6.5
Feeding Instructions

There are two ways to feed Young Again Cat Foods:

At YA, we highly recommend Free-Choice feeding. Please follow the instructions carefully. For additional feeding suggestions and assistance, please read Transitioning your cat.

If you must restrict feed your cat, please use these guidelines:

Average consumption for 24 hours:
8 lb. cat –  Level ¼ cup
10 lb. cat – Rounded ¼ cup
12 lb. cat – Level 1/3 cup
15 lb. cat – Rounded 1/3 cup
20-25 lb. cat – Level ½ cup

For Maine Coons and other giant breeds add ¼ cup to each of above measures for 12 pounds and up.

PLEASE NOTE: Because Young Again is a nutrient-dense food, your cat will eat MUCH LESS than other cat foods. It does not mean your cat does not like our food.


Write a review

My cat was miserable...frantic with scratching, losing his fur, especially around his eyes, and exhibiting scary hiding behaviors. He has so many allergies, both food and environmental. While we can't eliminate all the environmental allergens, he's so much better now that he's on a compatible diet. I have no doubt that Young Again Mature dry cat food has saved his life. Thank you again.

Cathy, 3/15/2022

I can’t recommend this food enough. I found this food years ago after trying to find a low carb dry food. I was tired of my then 2 year old cat waking me every morning at 5:30 am to feed her wet food. Most dry food is very high in carbs (even wilderness) and many cats cannot stop themselves from overeating which can lead to excess weight and diabetes. I just took my now 12 year old cat to a new vet who couldn’t believe her age. All of her blood work was perfect and she looks and acts like a youthful kitty. I also have 2 male cats (ages 4 and 5) who are in perfect health. Just FYI, all of my cats had some loose stools when first starting this food (1 week max) but have had no issues since.

Amanda Adelman, 12/19/2021

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