Drug profile

The FDA adverse-event record for Lactose, Calcium Carbonate, Chitosan, Hydrolyzed Soy Protein

10 adverse-event reports submitted to the FDA Center for Veterinary Medicine reference Lactose, Calcium Carbonate, Chitosan, Hydrolyzed Soy Protein. See the species affected, top reactions, and outcomes below.

10
adverse-event reports
50.0%
death-coded share
Cat
most-reported species
3
Seizure NOS - top reaction
Verify with FDA CVM →
Important: Adverse event reports do not establish that a drug caused or contributed to the event. Consult your veterinarian before making treatment decisions.
10
Total Reports
5
Deaths Reported
50.0%
Death Rate

Active Ingredients

Lactose, Calcium Carbonate, Chitosan, Hydrolyzed Soy Protein

Administration Routes

UnknownOral

Species Affected

Cat 5
Dog 5

Most Affected Breeds

Domestic Shorthair 4
Terrier - Yorkshire 2
Persian 1
Shih Tzu 1
Chihuahua 1
Shepherd (unspecified) 1

Most Reported Reactions

Seizure NOS 3
Death by euthanasia 3
Anorexia 3
Vomiting 2
Other abnormal test result NOS 2
Hyperphosphataemia 2
Elevated amylase 2
Death 2
Lethargy (see also Central nervous system depression in 'Neurological') 2
Behavioural disorder NOS 1
Impaired vision 1
Disorientation 1

Outcome Breakdown

Recovered/Normal
4 (40.0%)
Euthanized
3 (30.0%)
Died
2 (20.0%)
Ongoing
1 (10.0%)

Lactose, Calcium Carbonate, Chitosan, Hydrolyzed Soy Protein Adverse Event Insights

10 reports name Lactose, Calcium Carbonate, Chitosan, Hydrolyzed Soy Protein; 5 recorded a death outcome (50.0% of reported events, not a population-level mortality rate). Active ingredient: Lactose, Calcium Carbonate, Chitosan, Hydrolyzed Soy Protein. Administration routes: Unknown, Oral.

By species: Cat (5 reports), Dog (5 reports). By breed: Domestic Shorthair (4), Terrier - Yorkshire (2), Persian (1).

Leading clinical signs: Seizure NOS (3), Death by euthanasia (3), Anorexia (3), Vomiting (2). Outcome, 10 coded reports: Recovered/Normal leads at 40.0%.

Read these counts as reporting volume, not risk: per our methodology, a widely-prescribed drug will rack up more raw FDA reports in a given year than a rarely-used one at an identical true rate, so we recommend comparing within similar-exposure products rather than across the full 2025 catalog.

Source: FDA Center for Veterinary Medicine openFDA Animal & Veterinary Adverse Events (CVM AER) · 2025

Every figure on PlainBreed is rendered directly from FDA openFDA adverse event data, no number is typed in by an editor. This page draws directly on FDA openFDA data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.