Thanks for mentioning this. I bought the spray today at the mall. so now I have this spray and the orginal reconstructor. My thing is arent they used differently? The liquid reconstructor says place in hair and wash out after 5 mins (like aphogee) but the spray one for fine head is said to be used like a leave in and not rinsed out?
Since your Hair is "fine" you need to know how much Protein you can use without it damaging your hair, and whether or not your hair is "protein sensitive. You do not want anytype of Overload on your "Fine" Hair.
Personally, I would use the liquid during my relaxing process (if you relax) and a week after. And then as needed.
If my hair is natural, I would perhaps use about once a month, or as needed Especially if you plan to use the Spray as your Daily Leave-In.
You also need to pay attention to what Other types of Products you are also using as well as to whether they also contain "protein".
Whichever method you choose, make sure you incorporate a Good Moisturizing Treatment in your regimen.