Yes. Yes, Denk mit Spülmittel Ultra Nature is silicone-free.
No silicones in the list. We checked every name ending in methicone, siloxane or silanol.
Why
Silicones give slip and a smooth finish. On a label they end in methicone, siloxane or silanol: Dimethicone, Cyclopentasiloxane, Amodimethicone.
Yes, Denk mit Spülmittel Ultra Nature is silicone-free. No silicones in the list. We checked every name ending in methicone, siloxane or silanol.
This is not a safety warning. It is a label fact, useful if you avoid this group on purpose.
Full ingredient list
15-30% Anionische Tenside, Unter 5% Amphotere Tenside, Enthält Duftstoffe, Konservierungsstoffe (Benzisothiazolinone, Methylisothiazolinone), Weitere Inhaltsstoffe: Hilfsstoffe, Bitrex.
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 23 Sept 2026. Barcode 4010355387325.