• Skip to main content
  • Skip to secondary menu
  • Skip to primary sidebar

Pets Overload

Pet Care Tips, Reviews & Stories of our Pets

  • Betta Fish Care
  • Cat Care
  • Chinchilla Care
  • Hamster Care
  • Our Family
    • Betta Fish Stories
      • Blub
      • Flub
    • Cat Stories
      • Avery
      • Beau
      • Kalista
      • Walker
    • Chinchilla Stories
      • Gary
    • YouTube Videos
  • Reviews
    • Cat Products
      • Cat Food
      • Cat Grooming
      • Cat Litter
      • Cat Toys, Feeders & Misc.
    • Chinchilla Products
      • Chinchilla Toys & Chews
  • Instagram

Can Cats & Kittens Have Soy Milk? What happens if they do?

April 19, 2018 By Johnny Salib 14 Comments

Hey Pet Parents & Pet Lovers,

Something a lot of new pet parents don’t know if you shouldn’t give a cat cows milk as it can cause them an upset stomach, so… what kind of milk is safe for them to have? Well, of course, there are all sorts of pet safe milk such as WHISKAS CATMILK PLUS Drink for Cats and Kittens, Cat Sip Real Milk Treat for Cats and Kittens, KMR – Kitten Milk Replacer, PetLac Milk Powder for Kittens, and PetAg Catsure Powder.
but are there any human-grade kinds of milk that cats can have?

Can cats drink Soy/Soya milk?

The answer is unfortunately no. Cats cannot and should not have human-grade Soy/Soya milk.

changing-water-bowls-beau

Why? I thought cats weren’t able to drink cows milk because of the lactose, Soy doesn’t have lactose!

Well, the thing is, even though Soy doesn’t have lactose inside, it does have other components that can upset your little one’s stomach. Soy milk has “anti-nutritional factors” which are components that are quite difficult for a cat to digest. Unfortunately, if you give soy milk to a kitty, much like cow’s milk, it might give them diarrhea or other gastrointestinal issues. Now this, like many other things, depends on the type of soy milk you give them. There is a lot of pet-safe milk that do not contain these “anti-nutritional factors” and do not contain extra sugars, but it will be extremely difficult to find them in human-grade soy milk.

What are the ingredients I should be wary of?

Much like lactose, it’s the milk’s sugars. For soy, in particular, these are called Stachyose and Raffinose. Now, these are usually digested in the gut, but cat’s enzymes have issues breaking them down and can cause them to throw up, or again… have digestive issues.

Soy Milk doesn’t have the nutrients a cat needs to survive anyways…

A lot of times what folks don’t realize is cats actually don’t benefit from a lot of milk. While yes, it’s a great way to get liquids into your little one, it actually has no nutritional value to them. Being obligate carnivores, cats get most of their nutrients from meat. Unless you’re feeding your kitty some cat specific milk, you will not find these nutrients.

Are there any other issues with feeding my cat soy milk?

Well because of the sugars and calorie count, it can also lead to obesity or teeth rot. For example, a cup of soy milk can contain around 100 calories, while an average cat only needs about 200 calories a day. So if you’re trading calories that they need with empty calories, your cat may be on the road to malnutrition. Long-term soy milk consumption in cats has also been linked to liver failure and thyroid problems, so please make sure not to make it habit to feed your kitty this delicious drink. A less severe side effect is actually bloating, which can cause a lot of discomfort to your kitty. While not as severe, it can be very uncomfortable for your cat, and you’re going to want to avoid that as much as possible.

Well… I only give my cat a little bit of milk as a treat!!

Okay, okay… I hear you. I’ll be honest, I’ve let Walker and Beau drink very diluted milk in the past before too. The important difference is it’s diluted! If you’re giving your kitty the last few licks of your cereal or watering down the milk by quite a lot (1-milk to 10-water), you’re probably in the clear. Just be sure to watch out for kitties with urinary issues, because it definitely won’t help their situation. I would still recommend this as being a very rare treat and would still suggest getting some cat safe alternatives. Because cats have a more sensitive digestive tract, you have to be more careful to not make things habit so they don’t become an issue later on.

My cat(s) has/have been drinking milk all of their life, and they have had no issues!

Well, you’re lucky! Your kitty/kitties is/are one/some of the few that can actually break down lactose! Now, note, this is pretty rare, and your future kitties may not have the same luck, so try to be safe and monitor your cats. Also note: not all side effects are as clear as throwing up or diarrhea. One of the most common is the bloating, which again causes quite a bit of discomfort for your little one. So if your cat ever seems bloated you may want to rethink this treat, because it may be the beginning of a not so happy journey.

Other foods you might be curious if cats can or can’t eat:

Nuts/Legumes: Peanuts | Cashews | Pecans
Fruits/Vegetables: Olives | Watermelon  | Bananas
Treats/Liquids: Ice Cream | Almond Milk | Coffee | Soy Milk
Misc. Plants: Roses

Filed Under: Cat Care, Cats, Pet Care

Related Posts

  • The Mistake I Made when Re-Introducing my CatsThe Mistake I Made when Re-Introducing my Cats
  • Why Does My Cat Sleep on Me When I’m Sick? Does My Cat Know I’m Feeling Ill?Why Does My Cat Sleep on Me When I’m Sick? Does My Cat Know I’m Feeling Ill?
  • Sleeping In With Beau Our Cat (Cute Cat Stories)Sleeping In With Beau Our Cat (Cute Cat Stories)
  • Can My Hamster Eat Cheese? Is Cheese Safe or Beneficial?Can My Hamster Eat Cheese? Is Cheese Safe or Beneficial?

About Johnny Salib

Johnny is a twenty-something-year-old pet blogger and the proud pet parent of two cats and a chinchilla. He also writes music directly aimed to help keep cats chilled out and stress free.

Reader Interactions

Comments

  1. Meezer's Mews & Terrieristical Woofs says

    April 26, 2018 at 3:52 am

    There s no milk in this den…the peeps are not baby cows, MOL! And soy is not a good choice for humans either, lots of so called healthy legume products are not good for our guts either. We use almond milk, though we have not given that to any kitties.
    They do like a smidgen of cheese…like a couple of pin head sized bits…even a mouse would find that a small amount:)

    Reply
    • Johnny Salib says

      April 26, 2018 at 10:11 am

      I’m not the biggest fan of almond milk because it tastes… kinda hollow… I’m still trying to find myself some good milk I’ll enjoy, but I’ve been fine to cut it out of my life almost completely… but cheese though… cheese is my life!

      Reply
  2. Crystal Stewart says

    April 20, 2018 at 7:47 pm

    Nominated you for the Awesome Blogger Award and the Why I Love Me Tag. Post at https://daisymae2017.wordpress.com/2018/04/20/awesome-blogger-award-and-the-why-i-love-me-tag/

    Reply
    • Johnny Salib says

      April 20, 2018 at 10:57 pm

      Thank you so much Crystal!! <3

      Reply
  3. Charles Huss says

    April 20, 2018 at 6:39 am

    Soy is bad for humans unless it is fermented. I buy coconut milk. I don’t know if that is bad for cats but doubt they would want it.

    Reply
    • Johnny Salib says

      April 20, 2018 at 9:50 am

      Sadly you also can’t give your kitties coconut milk either! But it’s also a great point that soy is also bad for humans! *Sigh* The number of options out there for us to consume that are actually bad for us… *starts eating bag of chips*

      Reply
  4. Brian Frum says

    April 19, 2018 at 5:29 pm

    Soy milk doesn’t sound good to me and none of us here ever drink milk, not even the peeps. The Dad says the only ones who should drink cow milk are baby cows!

    Reply
    • Johnny Salib says

      April 19, 2018 at 5:37 pm

      Haha! Your daddy has the right idea šŸ™‚

      Reply
  5. da tabbies o trout towne says

    April 19, 2018 at 2:05 pm

    cat milk hasn’t been in the pantry for awhile; I’ll have to remember to
    pick up one next time I’m at the store. Tuna likes it as a treat but
    then I always have the issue of getting him to drink a whole container before
    it “expires”, I wish they made the containers a bit smaller in size. By day three
    he seems burnt out on it ! šŸ™‚ ♄♄

    Reply
    • Johnny Salib says

      April 19, 2018 at 2:19 pm

      Have you ever tried the powder milk? That might be a better option!

      Reply
  6. Ellen Pilch says

    April 19, 2018 at 12:42 pm

    I need to see if my cats like the cat milk. I have been trying to quit dairy and recently found an acceptable mil for my coffee, Ripple, it is made from peas and surprisingly good.

    Reply
    • Johnny Salib says

      April 19, 2018 at 1:10 pm

      Ooh! I may have to try it out! I actually drink a lot of my coffee black or with a bit of vanilla.

      Tell me how it goes with the cat milk, I know Beau has liked them in the past… but what doesn’t Beau like? Other than wet food HAHA!

      Reply
  7. Eastside Cats says

    April 19, 2018 at 10:33 am

    Good post, with great info! Da Boyz will eat anything that’s not nailed down, so it’s good that we don’t have any variation of milk or cheese in the house!

    Reply
    • Johnny Salib says

      April 19, 2018 at 11:32 am

      I’m not strong enough not to have cheese in the house. Milk, I can pretty much live without :’) BUT WAIT… PANCAKES!

      Reply

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Primary Sidebar

About | Friends | Advertise | Contact
Pets Overload is a personal blog run by a twenty-something year old pet owner from Toronto, ON.

LIKE WHAT YOU READ?

You can use the form below to receive an e-mail whenever we have a new update.

Beau has got to hit the gym!

Nature’s Miracle, Does It Make Stains Smell Worse and How Do I Get Rid of the Smell?

My Cat Accidentally ate Pecans! Can Cats Eat Pecans?

© 2016–2023 Pets Overload.
Written by Johnny Salib brought to you by Kispow OÜ

Privacy Policy.