Drug profile

The FDA adverse-event record for Unspecified Shampoo

234 FDA reports name Unspecified Shampoo, a high-volume drug in the CVM extract. Species, reactions, and outcomes follow.

#498 of 2,679
by report volume (all drugs)
234
adverse-event reports
4.3%
death-coded share
Dog
most-reported species

Corpus placement

According to the FDA Center for Veterinary Medicine openFDA adverse-event extract, Unspecified Shampoo ranks #497 of 2679 by total reports (234) and #829 of 1130 by death-coded share (4.3%). National dual: Milbemycin Oxime + Spinosad is #1 of 2679 drugs by total adverse-event reports (149,624) at death-coded-share rank 965 of 1130 drugs with at least 50 reports (2.3%); separately, Atlantic Salmon Transgenic Whole (Opafp-Ghc2 Rdna Construct Inserted Into The A-Locus In The Eo-1A Lineage) is #1 highest death-coded share at 97.8% (report rank #821).

149,624
Milbemycin Oxime + Spinosad reports (#1)
97.8%
Atlantic Salmon Transgenic Whole (Opafp-Ghc2 Rdna Construct Inserted Into The A-Locus In The Eo-1A Lineage) death share (#1)
#497
This drug, reports of 2679
#829
This drug, death share of 1130

Report volume reflects how common a breed or drug is and how often owners and vets file — not actual risk. Death-coded share ranks are limited to entries with enough reports to be meaningful. The two maps do not agree at #1.

Release-over-release change

What changed in the latest FDA data snapshot

PlainBreed reconstructed the prior snapshot from dated openFDA partitions through 2025 Q4, then compared it with the 2026-07-27 openFDA export. Unspecified Shampoo has 234 reports now versus 234 in that prior snapshot: 0 the same number of (0.0%).

Report change
+0
Death-coded reports
+0
Death-coded share
+0.0 pts

This compares reported-event counts in two source snapshots. It does not establish a change in real-world risk, product safety, or disease incidence.

Subscribe to Unspecified Shampoo changes

Signature read: 234 reports place Unspecified Shampoo in the upper third of FDA AER volume (#498 of 2,679).

Important: Adverse event reports do not establish that a drug caused or contributed to the event. Consult your veterinarian before making treatment decisions.
234
Total Reports
10
Deaths Reported
4.3%
Death-coded share of reports

Active Ingredients

Unspecified Shampoo

Administration Routes

TopicalUnknown

Species Affected

Dog 187
Cat 47

Most Affected Breeds

Domestic Shorthair 25
Dog (unknown) 21
Crossbred Canine/dog 15
Shih Tzu 14
Maltese 13
Chihuahua 13
Pit Bull 8
Retriever - Labrador 8
Poodle - Miniature 7
Terrier - Yorkshire 6

Most Reported Reactions

Lack of efficacy (ectoparasite) - flea 132
Pruritus 53
Lethargy (see also Central nervous system depression in 'Neurological') 24
Behavioural disorder NOS 16
Ataxia 13
Lack of efficacy (flea) 12
Anorexia 11
Scratching 9
Vomiting 9
Hypersalivation 8
Other abnormal test result NOS 8
Underdose 8

Outcome Breakdown

Outcome Unknown
186 (79.1%)
Recovered/Normal
24 (10.2%)
Ongoing
15 (6.4%)
Euthanized
6 (2.6%)
Died
4 (1.7%)

Unspecified Shampoo: low death-coded share in the FDA AER row

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.

High-volume nationwide drug peers

Two openFDA-derived peer sets for Unspecified Shampoo, both floored at ≥50 reports so the neighborhoods stay in the advertised mass.

Similar report volume

Nearest other drugs by FDA report count (234 here).

What to do with this drug

A report does not prove a drug caused the reaction; consult a veterinarian before acting on this data.

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

openFDA Animal & Veterinary Adverse Events (FDA CVM) for Unspecified Shampoo (#498 of 2,679 by report volume); death-coded 4.3%. PlainBreed drug row · report volume stamp 234 · vintage 2025.

Informational only. FDA adverse-event reports are voluntary and do not prove causation; consult a veterinarian before acting on them. Verify with FDA CVM →