Sahacharadi Kashayam is a concentrated decoction prepared out of herbal ingredients, which consist of water soluble active principles.
Its usage:
Effective in the management of vatarogas , sciatica, low back ache, disc prolapsed, facial palsy, Paralysis.
Roga karma: Useful in Vatarogas.
Dosha karma: Kaphavatahara.
Agni  karma: Pachana and deepana.
Dosage :
Kashayam  5 – 15 ml diluted with 15 –  45 ml of water twice daily before food or as directed by physician.Tablets 1 to 2 tablets twice daily.
Sahacharadi Kashayam ingredients:
Sahachara           Barleria prionitis               1 Part
Suradaru(Devadaru)       Cedrus deodara                1 Part
Shunti   Zingiber offcianlis             1 Part
Method of preparation of Kashayam:  Herbal ingredients (coarse powder) 1 part boiled in 16 parts of water and reduced to 4 part.
Reference:  Astangahradayam