THIS IS THE THIRD TIME I VE CONTACTED YOU/BIO-ALTERNATIVES YOUR ALPHA-LIPOIC ACID GAVE ME SEVERE PALPITATIONS AND AFFECTED MY EYESIGHT. THE POWDER IN MY CAPSULES WAS NOT BRIGHT YELLOW AS STATED ON SITE BUT A PALE CREAM .WAS I GIVEN ROGUE BATCH? AS I HAVE HAD NO REPLY WHATSOEVER I HAVE DECIDED TO REPORT YOUR FIRM TO THE FDA AS YOU MAY BE SELLING CONTAMINATED SUPPLEMENTS