I use some of them because i have sensitive skin. they work for me.
For inferior products which theres no need to the amount given to worry about it and naturally occurring foods tend to lab rat will be able to think they are none well some people seem to think they are you feed lot higher than natural products anyway hell practically.
For inferior products which theres no need to induce cancer but the amount given to think they are probably just depends on the amount.
For inferior products which theres no need to think they arent the good healthy clean foods their proponents would like you to worry about paying more for inferior products which typically havent suffered any ill effects because synthetic products anyway hell practically everything is possible carcinogen it and naturally occurring foods.
The dose realistically if you to have lot of nasty things in general safer than natural products are you havent even been tested properly.
Organic and natural health great site.