2, blood: pig's foot ginger vinegar has the effect of blood, especially suitable for people who are weak and thin.
3. Promoting milk circulation: Eating ginger vinegar from pig's feet can enrich milk, which is suitable for people in postpartum hypogalactia.
4, supporting sores: those who have suffered from carbuncle sores for a long time can eat pig's foot ginger vinegar, which has a certain relieving effect.