Where can I find Food supplements in Tavannes?

Food supplements can also be found in these cities:

Biel Bienne Brugg Cernier Delémont Grenchen Ipsach Le Landeron Lyss Moutier Neuenstadt Nidau Saint-Imier Schönbühl Tramelan

You can also find this in Tavannes:

Baguette Yeast Dry Rye Breads Granola Bar Pies Cola Legumes Ketchup Chips