Rudolf Steiner's research indicates that chalcedony supports the structure and function of:

• Knees and elbows.

Special features of this formula:

• The chalcedony is rhythmically prepared (Pentas^TM process) so that its energetic value is enhanced even more.

• Additionally, the formula contains 10 mg/serving of a naturally sourced, complete trace minerals mixture. (Salt reduced and toxic metals free.)