If you are sensitive I recomend a homeopathic liver detox - this is the only type I could remotely handle.

Hepaticol Drops

Provides Specific Sarcode Support for the Liver.


Composition:
Carduus Marianus 2X,
Zingiber officinale 2X,
Leptandra Virginica 3X,
Berberis Vulgaris 4X,
Chelidonium Majus 4X,
Magnesia Muriatica 4X,
Natrum Muriaticum 5X,
Liver 6X,
Natrum Sulphuricum 6X,
Atropinum Sulphuricum 6X,
Bryonia 6X,
Lycopodium Clavatum 12X.

http://www.nutritiondynamics.com/products/homeopathics/sarcodes.htm