Dr. Bronner's 18-in-1 Tea Tree Pure-Castile Soap
Yes. Yes, Dr. Bronner's 18-in-1 Tea Tree Pure-Castile Soap is paraben-free.
No paraben preservatives in the list. We checked every name ending in paraben.
Why
Parabens are preservatives. On a label they end in paraben: Methylparaben, Propylparaben, Butylparaben. Paraben-free means none of them are in the list.
Yes, Dr. Bronner's 18-in-1 Tea Tree Pure-Castile Soap is paraben-free. No paraben preservatives in the list. We checked every name ending in paraben.
This is not a safety warning. It is a label fact, useful if you avoid this group on purpose.
Full ingredient list
Water, Organic Coconut Oil, Organic Palm Kernel Oil, Potassium Hydroxide, Organic Olive Oil, TEA Tree Extract, Organic Hemp Seed Oil, Organic Jojoba Oil, Citric Acid, Tocopherol.
Highlighted names triggered a “No” on one of the six checks. Underlined names open the ingredient dictionary. Source list as recorded on Open Beauty Facts.
Data: Open Beauty Facts, community database, ODbL license. Last checked 26 Aug 2026. Barcode 0018787776322.