Dentek Instant pain relief
Not sure. We can't tell if Dentek Instant pain relief is sulfate-free.
The ingredient list on file has only 4 entries, too short to judge.
Why
Sulfates are foaming cleansers such as Sodium Lauryl Sulfate and Sodium Laureth Sulfate. Mineral salts like Magnesium Sulfate are not cleansers and do not count.
We can't tell if Dentek Instant pain relief is sulfate-free. The ingredient list on file has only 4 entries, too short to judge.
Full ingredient list
Benzocaine 20% Inactive Ingredients: Peppermint Oil, Polyethylene Glycol 400, Spearmint Oil, Sucralose.
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.
Sulfate-free oral cares instead
Data: Open Beauty Facts, community database, ODbL license. Last checked 26 Aug 2026. Barcode 0047701003527.
