Paraffin Wax
PreservativesCAS: 8002-74-2
This is what the ingredient is.
Paraffin wax is a petroleum-derived wax used for coating and protecting food products.
Here is why it shows up on the label.
Used to coat cheese rinds, fruits, and vegetables. Provides moisture barrier and extends shelf life.
Here is what food agencies say.
The FDA has approved it for specific uses. European food agencies allow it (E905). Permitted with specifications.
Here is what research has found.
Not digested or absorbed. Passes through GI tract. an FAO/WHO expert committee confirms safety for food use.
Here are a few things worth knowing.
Generally safe. Inert and non-toxic. Some consumers prefer non-petroleum alternatives.
Sources
- FDA GRAS List
- EFSA Panel
- JECFA Evaluation
How to read this page
We publish plain facts about this ingredient so a label is easier to read. This is not medical advice, and it is not a recommendation to buy, avoid, or use anything. For a personal health question, talk with a clinician who knows your history.
v1.0Updated 9/12/2026