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😺 Keep calm and cat on — because your feline deserves the best chill vibes!
Purina Pro Plan Calming Care is a veterinarian-developed probiotic supplement featuring the proprietary BL999 strain, designed to reduce anxiety and stress in cats. Delivered in convenient daily powder packets, it supports behavioral wellness by lowering cortisol levels and boosting immune health, making it an essential solution for cats facing routine changes or environmental stressors.












| ASIN | B0BGVF6PGW |
| Active Ingredients | Bifidobacterium longum BL999, Vitamin E |
| Allergen Information | Allergen-Free |
| Best Sellers Rank | #580 in Pet Supplies ( See Top 100 in Pet Supplies ) #4 in Cat Relaxants |
| Brand | Pro Plan Veterinary Diets |
| Brand Name | Pro Plan Veterinary Diets |
| Customer Reviews | 4.4 out of 5 stars 2,414 Reviews |
| Flavor | Liver |
| Included Components | Number 1 veterinarian-recommended cat probiotic brand to support calm behavior (Kantar Veterinary Tracker, 2021), making it an excellent cat supplement |
| Item Form | Tablet |
| Item Highlight | Great-tasting probiotic powder to help cats maintain calm behavior and cope with changes in routine and location |
| Item Type Name | Cat Supplement |
| Item Weight | 1.06 ounces |
| Manufacturer | Nestle Purina Veterinary Diets |
| Manufacturer Part Number | 00038100196033 |
| Model Number | 00038100196033 |
| Number of Items | 1 |
| Product Benefits | Calming Support |
| Specific Uses For Product | Calming; |
| Target Species | Cat |
| UPC | 038100195494 |
| Unit Count | 30 Count |
| Warranty Description | Purina guarantees outstanding quality and taste. If for any reason you’re not satisfied, simply let Purina know why. Please contact Purina directly at (800) 778-7462 within 60 days of date on receipt for assistance. Or, feel free to mail your original purchase receipt with the price circled, a brief explanation of why you were dissatisfied with our products, the "Best If Used By" date box from the… |
J**Y
Very Highly Recommended
This stuff works so well. My sweet 16-year-old kitty crossed the rainbow bridge a month ago. My 14-year-old kitty was with her his entire life. He has spent literally four weeks walking through the house meowing, day and night. The two of them didn’t even seem close, but apparently they loved each other more than I realized, because his grief has been so strong. He is very healthy, but has not been eating much since our other kitty died. I started putting a packet of this powder on his food each day, and he has calmed down and is eating well. He loves the taste and eats immediately when I sprinkle it into his bowl. He isn’t groggy at all, just calmer. It has no smell to me, but it must to him, because he sniffs at the pouch as I pour it. I will continue buying it. It’s a huge relief to see him eat and feel better. I highly, highly recommend it for any cat that has lost another pet, even if the two cats only just tolerate each other.
A**R
My cat is less anxious now.
This calming product is perfect for my cat. It has a good flavor so she actually gets excited when I add it to her food. It’s nice that it is in portion size packets so no measuring required. She is an older cat so she was starting to become more anxious about what seemed like everything. Now she does less pacing around and I feel like she gets better sleep. I have been using it for months and it continues to work for her.
L**D
Works well to reduce aggression
I notice my cat is much more relaxed. Takes a few days to notice a difference. Taste is acceptable to my cat. Not something he LOVES, but he will eat it when mixed into his food. He attacks my other cat much less.
D**M
Cat hates everything but she loves this!
I have the world’s pickiest cat. She doesn’t even like Churu squeezies. I was SHOCKED when she inhaled her food with this sprinkled on it. I have a really hard time getting her to gain weight and I think this will really help her calm down and increase her eating! I only gave 4 stars because I don’t notice a very noticeable calming difference but she does seem happier and less yowling! I’m so impressed!
A**N
It works for us…
My Babu came to me with a severely stressed history which makes him beyond nervous. When he literally began jumping from fear of his own shadow and became aggressive I took him to our vet. We began prescriptions to calm him but I wanted to try something less sedating and researched until I found Purina Calming Care supplement. It received fairly high positive reviews on its effectiveness in soothing frayed nerves, encouraging sociability of shy cats, and overall improved behavior. The package states that it may take about 6 weeks of every day supplementing but I noticed a distinct improvement in Babu within a week. It did take about 2 months for him to come sit on the couch with me but he no longer hides under the bed when I’m up and about our apartment; he stays in whatever room I’m in now and seeks me out to play or just hang out. He still hides when someone visits but that’s okay. If the person is soft-spoken and calm, he’ll come out to check them out. He doesn’t like loud, disruptive noise but seems to handle fireworks better. Thunderstorms are no longer scary unless our high rise building gets struck by lightning (often happens), then BOTH of us are under the bed!! LOL!! He prefers broths - Hertz Delectables. As he also doesn’t like to drink water much I combine a packet of the Lil Gravies, a packet of one of the stews, 3/4 packet of fresh filtered water and gently stir in the Calming Care so there aren’t any lumps and everything’s nicely mixed together. When he’s ready he’ll drink it up little by little throughout the evening until it’s all gone. That way he’s at least getting more water per our vet’s recommendation, AND the Calming Care. I suggest giving this a try for nervous, stressed out or behavior issue kitties. But be patient as for some it may take some time to work. Many folks sprinkle it on dry food and remark that their cat won’t eat the food. How many of you will eat cereal with only dry milk sprinkled on?! ICK!!! To get your cat used to it perhaps sprinkle a just little bit on their favorite wet food or broth and mix it in well. You could spread out the serving throughout the day, a little at a time. Entice them with a teaspoon of non-flavored yogurt with a bit of the Calming Care mixed in. Specialized broths made for cats by Caru brand and others are a neat enticement where you can mix it into, as it also serves as a hydration aid. Hope this helps.
A**R
Great for a multi-cat home!
My 1.5 year old cat would over groom and pace and then suddenly attack my other 2 cats out of anxiety. This calming care has completely changed him for the better! He has been on it for about 2 months and his fur is growing back thicker and he has so much more calm with my other 2! highly suggest trying this! I was on the brink of re-homing him to be in a single cat home because I thought the others were stressing him out. I'm so happy I found this product!
T**B
I was skeptical. It absolutely works.
I'd taken my cat to the vet multiple times for dermatitis, which caused her to overgroom her belly into bald patches. They'd give her prednisone, which used to help, but no longer did - so I gave this stuff a shot. A month or so later, her fur has grown back completely and she's much more at peace - and now I think she was misdiagnosed the entire time. It's not cheap, but it's less expensive and definitely less taxing on her body than what the vet was prescribing her.
S**Y
Cats love the taste, but it may have given one indigestion
Both cats really enjoyed the flavor. Not sure it had any impact after a month, but one of my cats developed a gut bacteria imbalance that lead to diarrhea while on it. Can’t confirm it was the product, can’t say it was not the product either. Too expensive and don’t want to gamble with my cat’s digestive functions.
Trustpilot
1 month ago
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