It seems that the more hydrated curly hair is the least likely it is to be damaged by heat. Also, using a flat iron with ceramic plates and heat protectant styling products reduces the chances of heat damage. Most apparent damage to curl integrity from blowdrying appears to come from mechanical damage and blowing drying hair beyond necessary (continuing to blowdry already dry hair).I think maybe I will let my stylist blow out my hair and trim it, when I see her at the end of April. I’m a little nervous though because I haven’t had my hair blown out in over 5 years and I will be crushed if my curls suffer.
I have to figure out what’s more important to me, maximum length retention or minimizing the risk to my curls.
I used to get my hair flat ironed every 8 weeks and I stopped when I got heat damage. I think my hair is in much better condition now than back then, so a blow out shouldn’t damage my curls, but I’m still slightly anxious.
I think your curls should be fine if she is only going to blow dry your hair. Did she discuss what tools she would be using to blow dry your hair? A quick paddle brush blow dry is very different from using a stiff bristled round brush. One can get your hair straighter and requires more manipulation. Did she state what products she would be using? Does she believe in heat protectants?
I understand your anxiety. No one wants to willingly mess up their hair. If you trust her judgment, then you should be in good hands.