I saw my mother the other day and her hair was so much better looking than usual. She said her hair stylist used a special product on her hair.. I def gotta get the name of it. It worked amazing for her, i think it will work awesome for hair units.. currently I use waxworks to style.. it can give a wet look, but it migh tseem greasy if you use too much.. U can mix it with water and use the appropriate amount.. I like it and have been using it for awhile. I think any pomade will also give this effect.. when ur looking at styling products just keep away from ones that are matte. I think matte products don't work that well on hair systems. .I always prefer something that gives a little bit of a wet look, it helps make the system hair look better and blend in colors etc.