6 Best Kitten Milk Replacers

Written by: Ejay C
A college graduate with a degree in Electrical Engineering, Ejay has a diverse background that combines technical expertise with a passion for pets and is now one of the content writers at IHD. Read more
| Published on September 5, 2023
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When it comes to the well-being of orphaned or motherless kittens, choosing the right milk replacer can make all the difference in their growth and development. Unfortunately, cow’s milk or other types of milk commonly found in households are not suitable for kittens. This article aims to guide you through the maze of products on the market, breaking down the best kitten milk replacers that provide the essential nutrients your tiny furball needs to thrive.


#1 – PetAg KMR Kitten Milk Replacer Powder – Prebiotics and Probiotics – Newborn to Six Weeks – Kitten Formula – 6 oz

The PetAg KMR Kitten Milk Replacer Powder is a formula designed to provide essential nutrients for newborn kittens up to six weeks old. It contains prebiotics and probiotics to support digestive health. The Prozyme Powder is an all-natural health supplement for dogs and cats that includes plant-based enzymes to aid digestion. It supports the breakdown of nutrients in food for optimal absorption and a healthy immune system.

Best For: Supporting digestive health in dogs and cats.


#2 – Nutri-Vet Milk Replacement For Kittens – Healthy Gut Support with Probiotics – 12 oz

The Nutri-Vet Milk Replacement For Kittens is a full meal replacement for newborn kittens that contains essential nutrients for their growth and development. It supports a healthy gut with its natural recipe that includes probiotics for cats. This product is made by veterinarians and is made in the USA with high-quality ingredients.

Best For: Healthy gut support with probiotics. (Best for healthy gut support)


#3 – Hartz Powdered Kitten Milk Replacer Formula – 11Oz

The Hartz Powdered Kitten Milk Replacer Formula is a precisely formulated powder that can be mixed with room-temperature water to provide essential nutrients for young kittens. It features ingredients such as calcium for strong bones, taurine for heart and eye development, lysine for respiratory health, and linoleic acid for healthy skin and coat. This milk replacer can also be used as a supplement for pregnant and nursing cats, as well as convalescing cats. It is specifically designed to provide the optimal balance of vitamins, minerals, and essential nutrients to support growth and development in kittens during their first 6 weeks of life.

Best For: Supporting growth and development in young kittens.


#4 – PetAg Petlac Milk Powder for Kittens – Kitten Formula Milk Replacer with Vitamins, Minerals, and Amino Acid – 10.5 oz

The PetAg Petlac Milk Powder for Kittens is a formula milk replacer that provides essential vitamins, minerals, and amino acids for the proper growth and development of orphaned or rejected kittens. This kitten milk replacement powder is easy to administer and contains easily digestible nutrients. With its top-quality products, PetAg offers an excellent care solution for both pet owners and animal professionals.

Best For: Orphaned or rejected kittens.


#5 – Revival Animal Health Breeder’s Edge Foster Care Feline – Powdered Milk Replacer for Kittens & Cats – 12oz

The Revival Animal Health Breeder’s Edge Foster Care Feline is a powdered milk replacer designed specifically for kittens and cats. It provides complete and balanced nutrition for the first 35 days of a kitten’s life, and can also be used as a nutritional supplement for pregnant, lactating, or convalescing adult dogs. The product contains BIO-MOS, which promotes a healthy GI tract and boosts the immune system. It also helps condition the skin and hair coat of animals and can be used as a milk treat or flavor enhancer.

Best For: Providing complete nutrition for kittens and cats.


#6 – TAILSPRING Milk Replacer for Kittens, Liquid, Ready-to-Feed, Made with Whole Goat Milk (12 Fl Oz (Pack of 6))

TAILSPRING Milk Replacer for Kittens is a liquid, ready-to-feed milk replacer made with whole goat milk. It contains 100% human-grade ingredients and has a clean ingredient list without preservatives, artificial colors, or flavors. The primary ingredient, goat milk, is gentle on a kitten’s stomach and can also be used as a nutritious meal topper or treat for adult cats.

Best For: Kittens and cats in need of a milk replacer that is made with high-quality ingredients.


What Should I Look For When Choosing a Quality Kitten Milk Replacer?

When choosing a kitten milk replacer, it’s important to ensure that it is specifically formulated for kittens, as they have different nutritional needs compared to adult cats and other animals. Look for a product that closely mimics the nutrient composition of a mother cat’s milk, which means it should be high in protein and fat, and low in lactose. Many high-quality kitten milk replacers contain essential nutrients like taurine, which is vital for a kitten’s heart and eye health. Always avoid products that contain added sugar, artificial flavors, or preservatives, as these are not beneficial for kittens and could lead to digestive issues. Finally, consult your veterinarian for recommendations tailored to your kitten’s specific needs.

Frequently Asked Questions About Kitten Milk Replacers

  1. What is cat grass? Cat grass refers to a variety of grasses that are safe for cats to ingest. These grasses can include wheatgrass, oat grass, and barley grass. Cat grass provides an alternative to houseplants, which could be toxic, and offers some fiber and nutrients that may aid in digestion.
  2. Why should I consider a cat grass-growing kit? A cat grass growing kit makes it convenient to provide a constant supply of fresh grass for your feline friend. These kits usually come complete with seeds, soil, and a growing container, making it easy for you to grow the grass indoors.
  3. Is cat grass safe for all cats? Yes, cat grass is generally safe for all cats and can actually be beneficial. It is a good source of fiber, which can help in the natural digestive process and may help prevent hairballs.
  4. How long does it take for cat grass to grow? Most cat grass varieties included in growing kits sprout within 5-7 days and are ready for your cat to consume within two weeks.
  5. Can I grow cat grass without a kit? Absolutely, but a kit simplifies the process by providing all the essentials you’ll need. This can be particularly useful for those who are new to gardening or want a convenient all-in-one solution.
  6. What should I look for in a cat grass-growing kit? Look for kits that include organic, non-GMO seeds and natural soil. The container should have good drainage and be made from safe, non-toxic materials.
  7. How often should I water the cat grass? Watering guidelines can vary by kit, but generally, you should keep the soil moist, especially during the germination phase. Too much water, however, can lead to mold growth.
  8. Where should I place the growing kit? Place the growing kit in a sunny area but out of direct sunlight, which could dry out the soil too quickly. Make sure it’s easily accessible for your cat but not in a place where it can be easily knocked over.
  9. Can dogs eat cat grass too? Yes, cat grass is generally safe for dogs to consume as well and can provide some of the same digestive benefits.
  10. Do I need to fertilize the cat grass? Most cat grass growing kits come with nutrient-rich soil, so additional fertilization is generally not necessary. If you do choose to fertilize, use an organic fertilizer and follow the instructions carefully.

Conclusion: Best Kitten Milk Replacers

Choosing the right kitten milk replacer is crucial for the healthy development of your kitten, especially during the first few weeks of life. By providing your kitten with a high-quality milk replacer that closely mimics a mother cat’s milk, you’re setting the stage for a lifetime of good health and well-being. Make sure to consult your veterinarian for personalized advice tailored to your kitten’s specific needs, and may your kitten grow up to be a strong, healthy cat!

iHeartCats is reader-supported. When you buy via links on our site, we may earn an affiliate commission at no extra cost to you.