Get notified about regulatory changes for more than 130 000 chemical substances.

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Watchdog is a free service - just create an account and you are ready to start monitoring substances of interest.
Search a list of over 130,000 chemical substances, add them to your watchlist and be automatically informed by e-mail whenever their regulatory status changes.
Over time we will be extending coverage to other chemical regulations in the EU and beyond.

Last changes

May 25, 2018

REACH registered substances
  • 225 substances
  • 6 substances

May 17, 2018

REACH registered substances
  • 186 substances
  • 9 substances