Other ingredient

Butylated hydroxytoluene in supplements

Butylated hydroxytoluene appears as an other ingredient (a filler, capsule, coating or flavor, outside the Supplement Facts box) on 150 products in the NIH Dietary Supplement Label Database, and in the Supplement Facts rows of 2 more (version 9.4.0, January 2026).

Every product listing butylated hydroxytoluene

2 products, A to Z by name (page 1 of 1), each with the amount its label prints; an amount far outside what other labels print is marked as a possible slip.

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