I received this product "Advance techniques Moroccan Argan Oil" free with my Avon hair shampoo and conditioner set.
My hair is not straight, I have wavy hair.
I applied it after I blow dried my hair just before GHD'ing.
It smells great aromatic and really tickles the senses, be aware do not apply too much a few drops will do. Massage it all over. It makes your hair shine. and I would try it again. NOT mind blowing but it works.
I found this far too thick an doily for my liking. I won't be buying this again. When applied to wet hair, it did soften my hair slightly, but I couldn't at all use it on dry hair as it was just too oily.
I bought this product a while ago and since then it has been sitting in my cupboard. It is not nearly 100% pure argan oil. It is very thick, and on my fine hair it leaves it greasy. If you have thick hair, this might work for you, but I have since switched to another serum which works better for me.