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Old Maid Cat Lady is your home for all things "cat"!

We currently have over 2,600 products for cats and for people who love them, with more being added all the time. You can shop by category, browse through all the products for cats, all the products for people, or do a specific search for exactly what you need. Roll over the menu to the left to see a flyout list of sub-categories for each main one.

Products are shipped directly to you from our suppliers. All those things you can't find for cats in the pet supply stores? We share your frustration and have made it our mission to find them for you.

If you're new to the cat-ownership world, you'll also find lots of helpful information on cat care and behavior here. Many category pages have articles, there's an informative blog, and also free downloadable brochures that can be copied or printed by shelters, cat rescue groups, pet sitters, or veterinarians to help educate people about cats.

Don't see what you want? Fill out the Product Request form on our home page and we'll track it down for you. We want your shopping experience with us to be fun and hassle free!  If it's anything less, please e-mail us to let us know how we can improve for your next visit.


A Note About Security

A Note About Security

Product and product category pages on Old Maid Cat Lady do not require a log-in; you're free to browse them anonymously. For this reason, they will show on Google as Not Secure. Once you click on the shopping cart, you'll notice that the URL switches to our store hosting company's URL and you are behind a secure firewall. Rest assured that your personal and payment information are always kept secure when shopping on Old Maid Cat Lady.
We're a Small Business, Too!

We're a Small Business, Too!

Recently Viewed Items:

Recently Viewed Items:

Felinedophilus Probiotic Gel for CatsFelinedophilus Probiotic Gel for CatsLiquid probiotic supplement promotes digestive & immune health
In Memory of Vixen

In Memory of Vixen

Memorial for my beloved cat Vixen

Felinedophilus Probiotic Gel for Cats

Felinedophilus Probiotic Gel for Cats

Felinedophilus Probiotic Gel for Cats
Supplement facts for Felinedophilus.Directions for use from Felinedophilus product packaging.Felinedophilus full label.
Click to enlarge image(s)

You take probiotics for your own intestinal and immune health, so why shouldn't your cat? If your kitty is suffering from bloating, constipation, or diarrhea, a quality probiotic can make all the difference.

The body's natural beneficial bacteria in the digestive tract can be depleted by treatment with antibiotics, or by stressful situations. Cats are easily stressed by changes in the home environment or within the family. At these times, a cat can benefit from a supplemental probiotic.

But not all probiotic supplements are the same. Perfect for cats of all ages, Felinedophilus contains beneficial bacteria that help to regulate digestion for the health and well-being of your cat.

Felinedophilus is made specifically for cats and contains living organisms that support optimal intestinal and immune health. Recognized worldwide since 1982, Natren uses the Trenev Process®, a unique proprietary process, substantially increases the probiotic benefits by keeping the bacteria in their natural environment (supernatant) to ensure potency and efficacy, eliminating the need for additives (such as FOS – a type of sugar).

Here's what customers have said about Felinedophilus:

“A couple years ago my kitty was losing his appetite. I started kitty on Feline probiotics and not only did his appetite increase, but his fur was not knotty and greasy anymore due to poor health. I am very grateful. I know that there is more research going on in this area, but my kitty is scientific proof that probiotics are beneficial to the health of a cat.”
 - Margaret C., IL

"Your FelineDophilus product is a lifesaver, literally. I own a cat and kitten rescue and we see a lot of kitties come through here. I will continue using Natren products with my cat for a lifetime! Thank you."
 - Heidi J., CA

"Just want to let you know that this product is wonderful for hairballs. My cat has a lot a fur and constantly would have hairball issues. I give him a dose twice a week and he does terrific. Great product for cats..."
 - Amber T., AZ

Maintenance: 2ml. of gel (one tab of the syringe). Enhanced Care: 2ml. (one tab of the syringe) twice weekly. For persistent diarrhea: 2ml. (one tab of the syringe) twice daily for one week. Contents: 20ml. per syringe,(10 units of 2ml. each).
  • Lactobacillus acidophilus, NAS super strain
  • Enterococcus faecium, NCIMB 10415 super strain
  • Total 6 billion cfu per 2 grams
Potency Minimum of a total of 3 billion CFU/dose (2ml). Stability 12 months if stored between 45F-70F

Storage: Keep in a cool dry place (i.e. Refrigerator). This products ships to you refrigerated.

Directions for Use: Remove the cap from the tip of the syringe. Fold over one to two tabs (ea, tab = 2 ml dose) and depress the plunger of the syringe firmly until it moves forward one or more tabs. Insert the tip of the syringe into the side of the cat’s mouth. And depress the plunger. Or top dress or mix into food. After use, replace cap on tip of syringe and store in the refrigerator.

Cautions: Do not exceed recommended amount. For cats only. Keep out of reach of children.

Shipping on this item is a flat $12.95.



We're a small business, founded by a genuine old maid cat lady who loves her cats the same as if they were her children, just like you do yours. All products are shipped directly to you from our suppliers; we don't maintain any inventory. This eliminates double shipping, warehousing and staffing that would drive up costs, allowing us to price our items as reasonably as possible. When it comes to shipping, we charge you only what our suppliers charge us to ship the items to you. Those retailers who offer you "free" shipping are only raising their prices to cover the cost of shipping, and we'd rather be honest with you about it. If our suppliers include shipping in the prices of the items, we offer the same to you. We try to treat all our customers the way we'd like to be treated ourselves, and appreciate your taking the time to get to know us a little. If you'd like to know more, click on the "About Us" link in the menu.

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