buyer beware cheap aluminum not ceramic [SEP] buyer beware this is not a ceramic core this is cheap aluminum covered in matte tan painti have had this for a year and it is never given me the results i would expect from a ceramic core it is my least favorite brush because the temperature spikes and drops too quickly now i know why the terrible heat retention is because this is made of aluminum not only is this is terrible for your hair this is deceptive the product description says material ceramic liesshame on them