US
Probios

Probios Probiocin Oral Probiotic Gel for Dogs and Cats 15g

  • Target Species: Cat
  • Pet Type: Cat, Dog
  • Product Benefits: Digestive Health, Immune Support
  • Item Form: Gel

Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A practical choice when a pet cannot or will not eat a chew, thanks to direct syringe dosing and a dairy free, flavorless gel.

As an Amazon Associate I earn from qualifying purchases. ProductDome earns a commission when you buy through links on this page.

ASIN: B001HNPW2ACategory: Pet Probiotics

Overview

Probios Probiocin is a flavorless oral probiotic gel dosed by syringe for easy administration, formulated for dogs and cats from newborns through senior pets. The 15g tube contains lactic acid as its active ingredient for digestive and immune support.

Syringe dosing is the practical draw here over a chew or powder, since it works on pets too young or too sick to eat a treat, including newborns per the listing. It is dairy free, which matters for the subset of pets sensitive to dairy-based probiotic products.

  • 15g tube, syringe dosing
  • Lactic acid active ingredient
  • Newborn to senior pet use
  • Dairy free, flavorless

Who it's for

Fits owners of newborn, elderly, or unwell pets who need a probiotic they can administer directly rather than rely on a pet eating a chew or having food mixed with a powder. Owners of otherwise healthy adult pets who prefer a chewable format may find a treat-based probiotic simpler to give.

Pros and cons

Pros
  • Syringe dosing works on pets that cannot eat a treat
  • Suitable from newborns to senior pets per listing
  • Dairy free, flavorless formula
Cons
  • Small 15g tube size
  • Syringe application takes more handling than a chew

Performance notes

The gel is dosed straight from the tube via syringe, delivering lactic acid to support digestive and immune function without requiring the pet to eat a chew or have a powder mixed into food.

Specifications

BrandProbios
Dimensions & fit
Dog Breed SizeSmall
Item Weight0.05 poundslower than 97% of 60 pet probiotics
Other details
Target SpeciesCat
Pet TypeCat, Dog
Product BenefitsDigestive Health, Immune Support
Item FormGel
Allergen InformationDairy Free
FlavorFlavorless
Active IngredientsLactic Acid
Number Of Items1
AsinB001HNPW2A
ManufacturerChr Hansen
Best Sellers Rank#25,745 In Pet Supplies (See Top 100 In Pet Supplies) #138 In Dog Probiotic Supplements
Specific Uses For ProductWeight
Customer Reviews{'ratings_count': '1,148', 'stars': '4.6'}
Upc794535150117
Model NumberCHR-900
Manufacturer Part NumberCHR-900
Item Type NameProbios® Probiocin Oral Pet Gel 15g Tube

Closest rivals on specs

Under the Weather Ready Balance Probiotic Gel for Dogs
  • Item Weight 0.05 vs 0.07 pounds (-29%)
Honest Paws Probiotic Powder for Dogs 30 Sticks
  • Item Weight 0.05 vs 0.07 pounds (-29%)
Compare all side by side

Frequently asked questions

Can Probiocin gel be used on kittens or puppies?

The listing states it is suitable from newborns through senior pets.

Does it need to be mixed with food?

No, it is dosed directly with the included syringe.

Is it dairy free?

Yes, the listing lists it as dairy free.