Oyster Shell
Overview
Latin Name: Ostrea gigas
Origin: Coastal China
Tradition: TCM
Best For: Anxiety & Thyroid
Uses
Calms spirit and softens hardness
Preparation Methods
Shell decoction (decocted first); Powder
Warnings & Side Effects
Generally safe
Drug Interactions
Generally safe
Research
Research Score: 69/100
Research Notes: Good evidence for calming and calcium support
