Avogel milk thistle complex herbal is a combination of milk thistle artichoke dandelion peppermint and boldo avogel milk thistle complex herbal was amongst the very first herbal products formulated by alfred vogel one of switzerlands best known naturopaths the seeds of milk thistle are combined with four other important herbs used in healthcare for centuries fresh extracts of dandelion artichoke peppermint and dried boldo leaves avogel milk thistle complex herbal is a t