Calluses according to Chinese Medicine
The information provided here is not a replacement for a doctor. You shouldn't use it for the purpose of self-diagnosing or self-medicating but rather so you can have a more informed discussion with a professional TCM practitioner.
Propolis might help with calluses
Why might Propolis (Feng Jiao) help with calluses?
Because it is a herb specifically indicated to treat calluses as can be seen on Propolis's page.
Propolis is a Warm herb that tastes Pungent. It targets the Spleen and the Liver.
Its main actions are: Softens hard skin and tissues. Reduces inflammation and eases pain. Strengthens the immune system.
Other symptoms often associated with calluses
Burns Mouth ulcers Stomach ulcers Cervical ectropion Skin fissures