Centrum
Part of Haleon (formerly GSK Consumer)
**** Centrum is a well-established multivitamin brand founded in 1978 and currently owned by Haleon (formerly GSK Consumer Healthcare). The brand holds USP Verification and GMP certification, indicating third-party testing for identity, strength, and purity. While Centrum has no FDA warning letters or recalls, the brand has accumulated 934 FDA adverse event reports over its 48-year history. **
Red Flags
- ⚠High number of FDA adverse event reports (934)
Verified Strengths
- ✓USP Verified — identity, strength, and purity tested
- ✓Established brand — operating since 1978 (48 years)
Certifications
FDA Record
How We Calculated This Score
Every brand starts with a baseline score of 70/100.
Points added for: Third-party certifications (NSF +15, USP +15, Informed Sport +10), publishing lab results (+10), clean FDA record (+10), 10+ years in business (+10), organic certification (+5).
Points deducted for: FDA warning letters (-25), product recalls (-20), high adverse events (-15), no third-party testing (-15), proprietary blends (-10), no GMP (-10).
Score is capped at 0-100. Grade and risk level are derived from the final score.
All data sourced from FDA.gov, NSF.org, USP.org, and publicly available brand information. Last updated: 3/20/2026.
Quick Facts
- Trust Score
- 75/100
- Grade
- B+
- Risk Level
- LOW
- Third-Party Tested
- Yes
- FDA Recalls
- 0
- Adverse Reports
- 934
- Founded
- 1978