






🐰 Fuel their comeback with every scoop — recovery never tasted this good!
Oxbow Critical Care Herbivore is a high-fiber, vet-formulated emergency feeding formula designed specifically for rabbits, guinea pigs, and other small herbivores. Featuring a natural apple-banana flavor and a powder consistency that mixes easily for syringe or bowl feeding, it delivers essential vitamins, minerals, and stabilized nutrients to support digestive health, stimulate appetite, and promote steady recovery from illness or surgery. Trusted worldwide by veterinarians, this 454-gram bag is a must-have for any small pet owner committed to providing critical nutritional care during emergencies.








| ASIN | B005KSOIJG |
| ASIN | B005KSOIJG |
| Additional Features | Veterinary-formulated assist feeding formula for herbivores in recovery, high-fiber timothy hay, easy-to-mix powder consistency, natural apple banana flavor |
| Age Range Description | All Life Stages |
| Allergen Information | Preservative-Free |
| Animal Food Diet Type | Plant-Based |
| Best Sellers Rank | #2,343 in Pet Supplies ( See Top 100 in Pet Supplies ) #5 in Reptile & Amphibian Food #684 in Dog Food |
| Brand Name | Oxbow |
| Breed Recommendation | Small Breeds |
| Container Type | Bag |
| Customer Reviews | 4.8 4.8 out of 5 stars (6,359) |
| Date First Available | September 2, 2011 |
| Dog Breed Size | Small |
| Flavor | Apple & Banana |
| Global Trade Identification Number | 00744845701059 |
| Is Discontinued By Manufacturer | No |
| Item Form | Powder |
| Item Type Name | Critical Care Herbivore |
| Item Weight | 16 ounces |
| Item model number | 744845701059 |
| Manufacturer | Oxbow Animal Health LLC |
| Manufacturer | Oxbow Animal Health LLC |
| Manufacturer Part Number | 103-450-0454 |
| Model Number | 744845701059 |
| Number of Items | 1 |
| Occasion | Birthday |
| Product Benefits | Supports recovery and easy feeding for herbivores |
| Product Dimensions | 10.25 x 3 x 6.75 inches; 1 Pounds |
| Recommended Uses For Product | Recovery, Post-Surgery, Illness Support |
| Special Ingredients | Apple, Banana, Timothy Hay |
| Specific Uses For Product | Appetite Stimulation, Digestive Health, Sensitive Stomach |
| Target Species | Rabbit, Guinea pig, Chinchillas, Tortoise, Iguana and other Herbivorous Species |
| UPC | 744845701059 |
| Unit Count | 454 Grams |
G**K
A True Lifesaver for Small Herbivores — Worth Having on Hand
Oxbow Critical Care is one of those products I sincerely believe every rabbit, guinea pig, or small herbivore owner should keep in their emergency kit. When an animal isn’t eating on their own due to GI stasis, dental issues, illness, or post-surgical recovery, this can quite literally be a lifesaving product. The powder mixes easily with warm water to your desired consistency and works well for syringe feeding or bowl feeding. I appreciate that it’s timothy hay–based with essential vitamins and minerals, so it supports gut health while providing complete nutrition during recovery. The fiber content is exactly what you want when supporting a compromised digestive system. Palatability is also a big win here — even picky animals tend to accept it far better than expected, especially when warmed slightly or mixed to a smooth consistency. The resealable packaging helps keep it fresh, which is important since you may not use it daily. This is not meant to replace regular feeding long-term, but as a recovery or emergency support food, it’s unmatched. I’ve seen firsthand how valuable it is when time matters and an animal needs nutrition immediately Pros: High-quality, vet-recommended formula, easy to mix and syringe feed, supports digestive health, very appetizing to most small animals, essential to have on hand for emergencies, smells like a tropical green smoothie, large portions for the price, and varying hardness/thickness depending on the animals preference, and so much more! Cons: Should be fed as a directed and not as a daily food replacement, and hard to find in stock at times. Overall, Oxbow Critical Care absolutely earns its reputation. If you care for rabbits, guinea pigs, chinchillas, or other herbivores, this is a must-have product you’ll be grateful to have when you need it most. Highly recommended. 🐰💚
A**A
Emergency kit must-have
As a rabbit owner, I always make sure to have this on hand for cases of GI stasis. I’ve needed to use this multiple times for my bunny, and it really is a lifesaver when your bunny is unable/unwilling to eat. It’s easy to mix up, and as long as you get a large enough syringe it’s fairly easy to administer. My rabbit loves all things Oxbow but doesn’t love this, I think because he associates it with force feeding. I have to hold him still and give this a little mouthful at a time, and while it’s super messy and tedious, it does what it needs to do. I would LOVE if Oxbow would sell this in smaller quantities, even single-serve packets. I tend to use fewer than five servings at a time when my rabbit has had bouts of stasis, and he needs this fewer than once a year, but the bag says to discard 30 days after opening. I have had to throw away multiple nearly-full bags of Critical Care after using just a few scoops, which is really wasteful. Tips: Make sure to put the syringe in the side of your animal’s mouth, not straight on, so they can swallow it themselves and it doesn’t get aspirated. Also, if your rabbit is not eating/pooping for 12 hours, get them to an emergency vet ASAP. If my rabbit is showing signs of stomach discomfort, I give simethicone first in case it’s gas, and this as a last resort before I call the emergency vet. There have been times when this got his stomach moving again, but if your rabbit has a blockage you don’t want to be forcing things into its stomach. I usually give it a few hours for this to help, and then it’s off to the vet. If you find your bunny needing this often, consider Oxbow’s digestive support treats. My rabbit goes crazy for those, and I really believe they are supporting his stomach health.
A**K
Absolute must have for rabbits
I’ve been running a rabbit rescue for a few years and this product has saved rabbit lives. Force feedings for rabbits with gastric stasis is always a pain, but this is the best product for it. Watering it down a little more than the instructions say is helpful for syringe feedings, following the instructions is fine if the rabbit can eat on its own. I would read and familiarize yourself with the ingredients on the back for educational purposes. For instance the use of papaya is for the proteolytic enzyme papain which helps break down proteins and fibers blocking the digestive tract. Similar to Bromelain in pineapple but with better efficacy further down the digestive tract which is where blockages normally occur. The rabbit in the photo is alive thanks to a combination of ringers and critical care. She got a hairball at the tail end of molting for the year even after brushing her coat.
M**E
A true lifesaver
I have been feeding this to my elderly chinchilla (Ernie) every day, several times a day for nearly 6 months, and a few times before that, and it is truly a lifesaver. Last year he developed malocclusion with retrograde roots, and it causes him a lot of pain in his mouth and jaw. While he can still eat his pellets, he can't eat quite enough (and can't eat hay) and was losing weight until I started regularly feeding him Critical Care. He loves the taste (I sometimes mix in Fine Grind, too, since he REALLY likes that), and he'll willingly eat it from the syringe whenever I offer it to him. When I need to be gone for a while, I can also form the CC into a sort of dough and make him little "pancakes" that he can eat throughout the day. My vet is astounded at how well Ernie is doing considering his malocclusion, and commented that, were it not for the CC and my dedication, he would almost certainly be dead by now. As it is, Ernie is happy and healthy and playful, and maintains a healthy weight. Only complaint is that leftover CC can gunk up your pipes if rinsed down the sink, so be careful and rinse it down well. Quality wise and usefulness wise, though, this stuff is fantastic. I HIGHLY recommend it to anyone whose herbivorous rodents are sick or having trouble eating.
H**Y
Must buy!
Life saver!!!
P**A
Siempre la compro por si se deja de comer mi conejito. Es un imprescindible en el botiquín de roedores
E**R
I bought this essential product for my bunny who wasn't eating, it's a life saviour
D**I
This product is great for small pets such as rabbits, hamsters, guinea pigs, etc. Amazon was the only place I could find it at the time other than a vet hospital. This product is one I always keep on hand as a guinea pig mom. I no longer go without it. It’s essential during an emergency health situation with your small pet. I’d recommend every small pet owner have some on hand!
コ**ん
バニセレのスーパーシニアと併せて、先日10歳で旅立ったコ🐰が流動食で1日4回食べていました。ハーブも好きで、飽きないように交互に与えていました。海外からの輸入であった為切らさないよう早めに発注し、顎が腫れて口が痛くても最期まで一生懸命食べてくれました! 偉かったね🐰 大好きなフードはいつもお供えしています。ありがとうございました。
K**I
Je suis satisfait de cet achat. Le produit correspond parfaitement à ce qui était annoncé et la qualité est au rendez-vous. L’utilisation est intuitive et le résultat est conforme à ce que j’espérais. Pour le prix, c’est vraiment un bon compromis. Après plusieurs utilisations, je n’ai rencontré aucun problème particulier. Globalement, un bon produit que je peux recommander sans hésiter.
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