Yes! We believe this product is Soy free as there are no Soy ingredients listed on the label.

Is Pack of 6 Spare Membranes For Spectra Breast Shield (Old Style) Soy Free?

Yes! We believe this product is Soy free as there are no Soy ingredients listed on the label.
Soy Free? Pack of 6 Spare Membranes For Spectra Breast Shield (Old Style) | Spoonful