I see! Yes the CNPF is very useful... you can add it to your RO or leave-in as well! To your DT... erm I don't know try a few drops at first then adjust later as needed.
A quick fix until your SS PT arrives is IAgirl's gelatin PT! It's very cheap and so easy to make! I like it almost just as much as the SS PT (it was a little softer but it's true I did the "quick" version.... so actually I might like it exactly as much as I liked the SS PT) but I do need a PT to travel with as well hence I have my SS PT. Hope this is helpful!