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Wan Can Sha

Can Sha
1 #

Can Sha2
1 #


Can Sha (Silkworm Excrement)

  1. Can Sha
  2. Silkworm Excrement
  3. 蚕沙
  4. 蚕砂
  5. 晚蚕沙
  6. 蠶沙
  7. 蠶砂
  8. 晚蠶沙

The Effect of Wan Can Sha


Sweet, pungent, warm; liver, spleen and stomach meridians entered.


Dispel wind-damp, remove dampness for harmonizing stomach.


Arthralgia syndrome due to wind-damp; vomiting, diarrhea and spasm of muscle; rubella, eczema, pruritus.

Dosage and Administrations

5~15 g, wrapped with colth and decocted in water. Proper dosage is for topical administration.