DUE TO MEDIA COVERAGE...We would like to assure you that the brand of Brazilian Blowout that we use in salon was sent to the department of ecology to be tested for unsafe levels of formaldehyde. The results came back with such a small trace of the chemical it was deemed safe to use in salon. We will make sure to keep you informed about all the products we use. It is our intention to only use products that are safe for our staff and clients. If you have any further questions about this product please call us at 360.