Last update Nov. 23, 2021
Very Low Risk
Zefen (泽芬) is a tradename that contains a main active ingredient in its composition:
For more information (pharmacokinetics, references, ...) tap the name of the active ingredient.
Note: The composition of certain tradenames varies in each country. Please, make sure this is the composition of the tradename you are looking for..
We do not have alternatives for Zefen (泽芬) since it is relatively safe.
Suggestions made at e-lactancia are done by APILAM team, and are based on updated scientific publications. It is not intended to replace the relationship you have with your doctor but to compound it.
Your contribution is essential for this service to continue to exist. We need the generosity of people like you who believe in the benefits of breastfeeding.
Thank you for helping to protect and promote breastfeeding.