Are Centrum Silver vitamins third party tested?
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4 min read
According to a UPMC HealthBeat article from March 2025, while many supplement brands like Centrum are mentioned in the context of third-party testing, consumers must look for specific certification marks on the label. This naturally leads to the question: are Centrum Silver vitamins third party tested? The answer requires a closer look at what 'testing' means for a specific product and brand.