Article: Straightening the moldable/heat-resistant synthetic hair

Straightening the moldable/heat-resistant synthetic hair
- Comb the hair gently but carefully with a wide-toothed comb.
- Heat the straightener to 130 to 140° C.
- To protect the fiber, spray Jon Renau Heat Treat Thermal Spray onto the strand (spray 1 to 2 times per strand).
- Separate a section of hair about 2.5 to 4 cm wide. Start at least 5 cm from the roots and slowly let the straightener glide over the section to the ends of the hair.
- After straightening, comb the hair lightly with a wide-toothed comb.
- Let the hair hang down naturally so that it can cool down.