Ditto!!! I responded with almost the same conclusion...My father is a Chemical Engineer....I grew up in that industry, and learned the hazards early on....After being a Pharmaceutical Rep for years, and learning the prescription hazards as well...I now totally believe in all natural products. When combined with the proper prescription meds. all the difference in the world can be seen. Even if they don't get the carpet removed, I have found that PD patients benefit greatly with Pure Grape Seed Extract, in a Pharmaceutical Grade ( all natural guaranteed potency ) form vs. a Food Grade...the patients seem to benefit greatly. Many reduce their tremors, their walking and other symptoms seem to improve..this is not an instant fix, but after all PD does not occur overnight (Although sometimes it seems that way). If I can be of further help or assistance please feel free to email me at: [log in to unmask] Your friend, Steve