Thermal straightening tools are designed for professionals.
Shampoo, rinse and towel dry hair.
Apply pressing oil or cream press.
Blow dry hair and scalp completely.
Section hair into equal amounts of about 1/2 the length and depth of the comb.
Heat comb in thermal stove according to hair type (low for fine, moderate for coarse)
and test temperature. Comb is too hot if scorches a paper towel.
Hold sectioned hair away from the scalp.
Comb hair outward, away from scalp, holding hair tightly against the back of the comb.
Clean the straightening comb before and after each