hylauronic acid

I was considering taking this to combat s/e of letrezole esp aching joints when I read that this is a compound that helps breast cancer cells (in particular), to grow and metastase  - help!   Step away from the bottle.  Than God I checked.

“In some cancers, hyaluronan levels correlate well with malignancy and poor prognosis. Hyaluronan is, thus, often used as a tumor marker for prostate and breast cancer. It may also be used to monitor the progression of the disease”… thanks!