The Blacklist and Whitelist of this site takes on products that is either
- Blacklisted – bad for asthma and allergy
- Whitelisted – ok to use for a person with asthma and allergy.
No scientific tests are done. This is a pure inhale test done at home in real life settings. I am my own guinea pig and test the products on myself. I got asthma against chemicals like in perfume, alcohol, tobacco, inscense, essential oils and a lot more. If I use a product and find it make me as an asthmatic person sick, then it ends up on the Blacklist.
I do this to give other asthmatic people, the general public and manufacturers a hint about what is good and what is bad. If you are a manufacturer and find your products here, you should really take a closer look at what you are doing. If you got asthma it might give you a hint if you can use it, still you need to try it on yourself With care the first time. It is not an absolute sciense, but if I get sick from it, then it is possible you get sick from it too. Also products on the blacklist I do not recommend others to use either, because they make asthmatic and other with lung diseases, allergic and sensitive people sick. It may also contain stuff that possibly can give you asthma and allergy.
Thank you for your interest and welcome back at any time!