Get the straight facts along with lovely, smooth hair! Without the proper ventilation cosmetologists may be over exposed to excessive levels of formaldehyde or glutaraldehyde, so they should invest in an efficient ventilation system. A "Chemical Source Capture System" removes these potentially harmful vapors from the breathing zone of both the stylist and client. Search "Chemical Source Capture System", "Hair Smoothing Controversy" or "Preferred BKT Ventilation" for additional information.

Keratin treatments for smoothing and straightening hair often utilize either formaldehyde or glutaraldehyde.

The most effective measure of safety to avoid the excessive levels of these vapors can be obtained by using a chemical source capture system with one or more salon room air purifiers.

These systems have been tested by scientific expert Doug Schoon and have been found to be an effective means for lowering exposure to safe levels.