FWD 2 Commission E: Guaiac wood

  The Commission E Monographs

Guaiac wood


Guajaci lignum
Guajakholz
Published April 23, 1987

Name of Drug

Guajaci lignum, guaiac wood.  

Composition of Drug

Guaiac wood consists of the heartwood and sapwood of Guaiacum officinale L.  and/or G.  sanctum L.  [Fam.  Zygophyll-aceae], as well as their preparations in effective dosage.  The wood contains resin and saponins.  

Uses

Supportive therapy for rheumatic complaints.  

Contraindications

None known.  

Side Effects

None known.  

Interactions with Other Drugs

None known.  

Dosage

Unless otherwise prescribed:

Average daily dosage:

  • 4.5 g of drug;
  • equivalent preparations.  

Mode of Administration

Comminuted wood for decoctions and other galenical preparations for internal use.  

Note:The essential oil known as "guaiac wood oil" must be evaluated separately.