Where can I find Acid preserves in Elkenroth?

Acid preserves can also be found in these cities:

Betzdorf Breitscheidt Burbach Daaden Dortmund Döttesfeld Gebhardshain Hachenburg Höhn Kirchen (Sieg) Netphen Röthenbach Siegen Waldbröl Weitefeld Wissen

You can also find this in Elkenroth:

Binding Soothing Bath Delicate Detergent Wholemeal Bread Seafood Mixed Rolls Baking Soda Rusk Food For Allergy Sufferers Potato Dishes