Zai Zao San 再造散
Renewal Powder


Tradition:


TCM

Source / Author:


Six Texts on Cold Induced Disorders (Shang Han Liu Shu)

Herb Name

Huang Qi (Astragalus)
Ren Shen (Ginseng)
Zhi Fu Zi
(Processed Aconite)
Gui Zhi (Cinnamon twig)
Xi Xin
(Chinese Asarum)
Qiang Huo
(Notopterygium)
Chuan Xiong
(Sichuan lovage)
Fang Feng (Saposhnikovia)
Chi Shao Yao (Red Peony) *
Sheng Jiang
(fresh Ginger) **
Gan Cao
(Licorice)
Da Zao
(Jujube fruit)

Latin


Astragalus membranaceus
Panax ginseng

Aconitum carmichaeli
Cinnamomum cassia

Asarum heterotropoides Notopterygium incisum
Ligusticum chuanxiong
Saposhnikovia divaricata
Paeonia lacti
flora
Zingiber officinale
Glycyrrhiza uralensis
Ziziphus jujuba

Amount


6 grams








3 grams ea.
½ grams ea.
2 pieces


* Chi Shao Yao should be Dry-fried for use in this formula
** Fresh Ginger was required to be roasted in the original text. This is not normally done today.

Preparation:


Powder.
The powder is usually prepared as a decoction with fresh Ginger and Jujubes.

Function:


Tonifies Yang and Qi, clears the exterior, promotes Sweating

Use:


Mild fever, strong Chills, no sweat, headache, cold extremities, fatigue, pale tongue with a white coat and a weak or floating and forceless pulse.
1. Common Cold or Flu in the weak or elderly
2. Rheumatic Fever


Dose:


A cupful 2 or 3 times daily, keeping warm afterwards to induce sweat

Cautions:


Not used in Heat conditions.

Modifications:


1. Muscle and Joint pain, add Angelica Du Huo, and Loranthus Sang Ji Sheng.
2. Codonopsis Dang Shen normally replaces Ginseng; Paeonia Bai Shao is the type of Peony normally used today.

This was traditionally used for exterior conditions (Wind-Cold attack) with marked Yang deficiency (Coldness). In such cases, inducing sweating with the likes of Ma Huang Tang (Ephedra Decoction) was said to potentially be fatal.
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