. >> clorox now has a phone app. all i do is look up the product and up pops a list of ingredients. >> we found a wide range of company policies and they are not always straight forward. bill is with the environmental working group and showed us a bottle of woolite that tells you to go to a website for ingredients. >> maybe i'm allergic or asthma or my pregnant wife wants to use it. >> when he searched the website -- >> i'm not seeing anything about ingredients here. >> after lots of clicking around, he calls a phone number on the site. he's on hold for a few minutes and finally someone tells him he has to go to another website, not the one listed on the bot e bottle. almost 15 minutes later, it's not the complete list because like a lot of products, it doesn't show what's in the fragrance. some, including tide, just give a list of hundreds of ingredients that could be in there. none of the major cleaning product companies we contacted would do an interview. industry spokesman ryan sansoni cites trade secrets why it