Search  for anything...

Bark & Whiskers Complete Probiotics, for Dogs and Cats, 3.17 oz (90 g), Supports Immune Function, Digestive Support, Veterinarian Formulated, Non GMO, Dr. Mercola

  • Based on 2,165 reviews
Condition: New
Checking for product changes
$28.90 Why this price?
Save $4.85 was $33.75

Buy Now, Pay Later


As low as $7 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

Non-returnable due to Food safety reasons

View our full returns policy here.


Availability: 15 left in stock
Fulfilled by Online Shop 24/7

Arrives Nov 25 – Nov 26
Order within 20 hours and 20 minutes
Available payment plans shown during checkout

Features

  • Our Complete Probiotics for Pets supports immune and gastrointestinal health by supporting normal detoxification processes, production of B vitamins and the production of lactic acid for proper digestion and bowel health
  • This comprehensive probiotic supplement offers far-reaching benefits for dogs and cats including immune function support and positive changes in emotional health and behavior
  • Each scoop provides your pet with 38 billion CFU gut-friendly bacteria from 14 carefully selected strains known to promote beneficial gut flora and optimal gastrointestinal health
  • Our Complete Probiotics for Pets comes in a convenient, easy to use powder. Just sprinkle the recommended number of scoops over wet or dry food once per day
  • Bark & Whiskers is bridging the gap between you and your pets everyday wellness regimens with veterinarian-formulated products for farther walks, longer play and more memories together because they're family, too.

Brand: Dr. Mercola


Item Form: Powder


Active Ingredients: lactic acid,soy


Item Weight: 5.6 ounces


Target Species: Cat


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 2.6 x 3.6 x 3.6 inches; 5.6 ounces


Item model number ‏ : ‎ 60005


Date First Available ‏ : ‎ December 20, 2010


Manufacturer ‏ : ‎ Dr. Mercola


Best Sellers Rank: #11,923 in Pet Supplies (See Top 100 in Pet Supplies) #56 in Dog Probiotic Supplements


#56 in Dog Probiotic Supplements:


Customer Reviews: 4.2 4.2 out of 5 stars 2,165 ratings


Item Weight: 5.6 ounces


Manufacturer: Dr. Mercola


Item model number: 60005


Date First Available: December 20, 2010


Item Package Dimensions L x W x H: 5.59 x 4.33 x 3.98 inches


Item Dimensions LxWxH: 2.6 x 3.6 x 3.6 inches


Brand Name: Dr. Mercola


Target Audience Keyword: house-cats, dogs


Warranty Description: All Dr. Mercola products are backed by a full 90-day money back guarantee. If for any reason you are not satisfied with your purchase, simply return it to us for your money back.


Model Name: Complete Probiotics for Cats & Dogs


Size: 90g


Age Range Description: All Life Stages


Breed Recommendation: All Breed Sizes


Included Components: (1) 2.17 Ounce Jar of Complete Probiotics for Pets


Specific Uses for Product: Promote gastrointestinal health in pets


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 25 – Nov 26

This item is non-returnable:

Non-returnable due to Food safety reasons

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Puppy poop problems
Product Packaging: Standard Packaging
Got a puppy that was having issues with loose poops. We started this to help. She already has great coat shine, but the loose poops are getting better. It is easy to use we just put a scoop on her food she doesn't seem to care so I would guess it tastes and smells fine. The price was good for a supplement that has seemed to work so far. ... show more
Reviewed in the United States on October 17, 2024 by Isaac Brennan

  • Works great for my dog!
Product Packaging: Standard Packaging
My 4 year old Cavalier King Charles has digestive issues and periodically he would have a bad episode...which happened this past March. He would not eat his food (quality brand...I have used Canidae, Fromm, Zignature etc.)that he absolutely loved and instead would go out to eat grass and throw up. Sometimes he would not eat all day, others once he threw up, maybe an hour or so later he would finally eat. Usually a switch in the brand of food/protein would solve the problem, but this past March, that was not the case. Nothing I did seemed to help. I took him to the vet and he discovered that my dog had an unusually large amount of yeast in his stool. Before running more expensive tests, he first wanted me to try a probiotic on him to see if clearing the yeast would make a difference. He usually carried two types in his office, Proviable (which he was out of) and Purina Forti-Flora. The Forti-Flora did absolutely nothing for him. A friend had recommended Mercola and after reading reviews I decided to give it a try. I started him on the theraputic dose which is a scoop twice a day. I saw IMMEDIATE results! He no longer had the desire to eat grass and throw up. After 2 weeks I reduced it to one scoop in the morning meal. It's now been just over 4 months and he has been doing great! My only complaint is the cost. Someone also recommended Probiotic Miracle. The container is smaller and costs about the same, but Probiotic Miracle should last 4 months according to my dogs weight where the Mercola lasts only about 1 1/2 months. The reviews are also good for that one so I plan to give it a try too and will report back on that at a later date. I know some people are against probiotics saying they don't do anything, but I have to say, it has been a blessing for my dog and has made a real difference! ... show more
Reviewed in the United States on September 7, 2013 by cavalierluvr

  • Other than springtime sensivities I believed her to be in great condition. As she aged the springtime problems got ...
Product Packaging: Standard Packaging
I bought this because my 9yr old 60 lb. female red nose Staffordshire would get itchy every spring. Other than springtime sensivities I believed her to be in great condition. As she aged the springtime problems got worse every year. She had had cortisone shots and prednisone pills in the past which helped her get thru the worst months but I knew the side effects were no good for her or me. Early last spring, while dreading those warmer months coming on for my girl Seri, I started researching different approaches to help her thru the miserably itchy time of year. I decided to try this probiotic for her and started with a half of scoop (1/2 dose) a.m. and p.m. to get her used to it. I sprinkled it on her kibble. She didn't seem to mind the powder, but for some reason she slowed her bites down and chewed more which was a good thing. Even though she was not in full itch mode at the time, what symptoms their were, started abating within 4 days. I gradually brought her up to full dose and kept her there to this day. Her itching went away and never fully materialized again. I have tried to lower her dose a couple times, but when I do, she shows signs of the itch coming back. So I don't hesitate to bring her back up to full dose right away. Even tho she used to make it thru the cold months fine, I will continue a probiotic, likely for the rest of her life. Seri has had a very active life and is still very active. In fact excercise was most important when she was in her itchy phases - it would take the edge off. As she got older she developed a periodic limp in her front shoulder. She also had a tendency for weight fluctuations and bloat. With this product all of that went away as well. Her coat became softer and her smell is sweeter too. She is overall a very happy, playful and balanced girl dog. Still going horseback and bike riding with me and in great condition. I do know she would not be as healthy if I had not started her on this probiotic 8 months ago. It gives me new hope for my 4 legged partner in her golden years. 4 months ago I put her on a New food that is very low in simple carbs. The least amount of grains, peas or potatoes I could find. I wish it were easier to find a dog food that is made the way it was 40 yrs ago; out of the things that were good for dogs. It has changed for the worse. Poor puppies. Thought about a raw diet but that seemed extreme for a 9 yr old. Aaah well. Hope this helps someone with their dog. If your dog is young and you are starting to see some itchy ear and coat problems, whether all year or certain times of the year, make some changes now because the symptoms get worse as they age. There is no getting around it. Also excercise your friend, large or small. There is no substitute for a hike-about, Even a short one. A yard, no matter how big is nothing but a fish bowl. If you listen, you can hear the frustration in a dogs barking in your neighborhood that is stuck in a fish bowl 24/7. Take them out regularly and that frustrated barking, digging, fence fighting etc. Will go away. Good Luck All. Thanks! ... show more
Reviewed in the United States on November 8, 2016 by Tracy M.

  • Worked for my cat's stress issues!
Product Packaging: Standard Packaging
My cat was developing ongoing spouts of bloody diarrhea and vomiting undigested food. I know his health was in good condition because I recently did a full blood work panel on him and just got a dental, but the too many trips to the vet and the addition of a new pet (190lbs mastiff) was making him really stressed. The dog always left him alone so it wasn't like he is being chased around. We did a couple of things and I think the combination helped him tremendously. First, I started with the therapeutic dose of 1 scoop of this probiotics sprinkled over his grain-free food (1/4 cup of dry food am + 1/2 scoop probiotics and repeat pm). After a week, he no longer had the bloody diarrhea so I lowered the dosage to maintenance (1/2 scoop total per day) and bought a feliaway diffuser to keep him more relaxed. After a month he only vomited once, but its because he ate too fast. We also blocked off the kitchen with a dog gate (but has a smaller door that lets him in) so he can go into the laundry room were his food and cat litter is so he can eat and poop in peace. The probiotics definitely helped his digestion and he hasn't vomited again and his feces are looking good again. I'll be keeping him on the maintenance dosage for the rest of his life. Now, I started my 10 year old mastiff on this for his gas, but I might switch him to the miracle probiotics and keep this probiotics for my cat, because after just a week of the maintenance dose (2 scoops per day) it has almost run out. It gets more expensive if you have a dog over 60lbs and doesn't last as long. Also as far as the taste, I sprinkled this over both of their dry food and neither had any issue eating their food, but neither of them are picky eaters to begin with. ... show more
Reviewed in the United States on April 30, 2013 by DMB

Can't find a product?

Find it on Amazon first, then paste the link below.