The CHK product catalog, next update due out winter 2008/2009.

  The CHK product catalog is only distributed to clinics but other can view it on this web page. In the winter of 2008/2009 we anticipate a major up date and expansion of this catalog with a number of new products. The catalog contains not only products but managing of amino acid side effects as well. These are the most clinical tested 5-HTP, tyrosine, and L-dopa products we know of. Every step of the way in development of these products we relied on data base results generated from medical clinics in day to day use.

CHK Nutrition only sells to, deals with, and gives assistance to licensed health care providers. We do not give advice, assistance or sell to the general public. If you have a health care related question please contact your licensed health care provider.