Adverse Event Profile: Coq10

Source: FDA Center for Food Safety and Applied Nutrition (CFSAN) Adverse Event Reporting System Total Events: 42 Serious Events: 19 Date Range: 20081112 to 20250527

Top Reported Reactions

Diarrhoea: 5
Pruritus: 4
Nausea: 3
Abdominal pain upper: 3
ALOPECIA: 3
Pain: 2
Vomiting: 2
DECREASED APPETITE: 2
HYPERSENSITIVITY: 2
Respiratory failure: 2
ERYTHEMA: 2
PARAESTHESIA: 2
URTICARIA: 2
NAUSEA: 2
Epistaxis: 2
HYPERTENSION: 2
Sinusitis: 2
Decreased appetite: 1
Fatigue: 1
Headache: 1

Outcomes

Other Serious or Important Medical Event: 30
Visited a Health Care Provider: 11
Hospitalization: 10
Visited Emergency Room: 10
Disability: 7
Other Serious Outcome: 5
Other Outcome: 3
Life Threatening: 2

Products Involved (19 unique)

CLEAR COQ10
COENZYME Q10
COQ10
COQ10 (Ubiquinol)
COQMAX UBIQUINOL
CoQ10
Coenzyme Q10
NATURE MADE ADULT GUMMIES COQ10 (DIETARY SUPPLEMEN
NOW FOODS COQ10
NUTRILITE HEART HEALTH COQ10 DIETARY SUPPLEMENT SO
PRESERVISION AREDS 2 FORMULA SOFT GELS WITH COQ10
PURITANS PRIDE COQ10 PRODUCT
SPRING VALLEY COQ10
SWANSON UBIQUINOL
THORNE RED YEAST RICE PLUS COQ10
UBIQUINOL
Ubiquinol CoQH
coq10
ubiquinol

Disclaimer

This data is from the FDA CAERS database. A report does not mean the supplement caused the adverse event. Reports may be incomplete, duplicated, or unrelated. This is for safety awareness only.