Products are split into three levels based on ingredient labels

GO
Best choice
SLOW
Contains ingredients with possible health concerns
STOP
Contains harmful ingredients
STOP

BIRCHWOOD CASEY

Tru-Oil

Last verified: February 11, 2026

  • Stoddard Solvent
  • Modified Oil (Proprietary)
  • Linseed Oil

Why This Product is Rated STOP

Tru-Oil by BIRCHWOOD CASEY has been evaluated by Million Marker and contains ingredients with known health concerns. This product is rated STOP, indicating higher concern.

We recommend avoiding STOP-rated products and seeking safer alternatives from our GO or SLOW categories.

Learn more about how Million Marker scores products →

Frequently Asked Questions

Tru-Oil by BIRCHWOOD CASEY - Non-toxic Household Cleaning Products product rated STOP by Million Marker, free from BPA, phthalates, and parabens

Where to buy

BIRCHWOOD CASEY Google Search

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