nadiacurly
New Member
i see that megatek contains a form of urea...
Imidazolidinyl urea releases formaldehyde into cosmetics at temperatures above 10 ºC. A 1974 study found formaldehyde release occurs at the non-physiological conditions of 60 ºC and a pH of 6. In water-containing cosmetics like shampoos, formaldehyde release increases with a rise in pH and temperature of the solution as well as a longer storage period
Is it toxic? And how toxic is it? I really love my hair but my health is everything.
Greetings from amsterdam
Imidazolidinyl urea releases formaldehyde into cosmetics at temperatures above 10 ºC. A 1974 study found formaldehyde release occurs at the non-physiological conditions of 60 ºC and a pH of 6. In water-containing cosmetics like shampoos, formaldehyde release increases with a rise in pH and temperature of the solution as well as a longer storage period
Is it toxic? And how toxic is it? I really love my hair but my health is everything.
Greetings from amsterdam
