What's the best products to use to get wig hair to feel and "fall" like it does when it's new? Always after about a week or so the hair looses that feel and so far any conditioner or silicone serum Iv tried jsut cant compare to what the manufacturers use on them. Iv tried that blue max and even it doesn't work. The hair always seems to feel like it has "product" in the hair. If I run my hands through it or tease it the hair stays like that. It doesn't fall like brand new