NATULIQUE Professional Curl Creators are Thioglycolate (TGC) Free, having been replaced by the much better ingredient, Cysteamin HCL. Thioglycolate can damage the hair because it normally contains Thioglycolic Acid – a very strong chemical used, but not normally meant for use in hair products. Thioglycolic Acid is an eye and skin irritant and has, in lab tests, shown to detrimentally affect the liver and the gastrointestinal tract.
Are you about to use the Curling / Smoothing system in your salon? Below you can download the latest instructions for the system:
– Download Curl Instructions [UPDATED August 2018]
– Download Smoothing Instructions [UPDATED August 2018]