When heat would touch the chemical (keratin) it would create..
Added 2020-04-07 19:25:09 +0000 UTCWhen heat would touch the chemical (keratin) it would create formaldehyde in the air. It was so poisoning that if you didn’t wear a mask, it would burn your throat, your eyes, and your skin. that's how bad I wanted straight hair. I did that for 8 years.
