What are bleached knots?
In order to make a full lace wig or a Lace wig, hair is inserted or ventilated , one single hair or a few hair strands at the time into the lace cap base then knotted.
The finished appearance of this process shows all of the knotted hair strands on the lace area.
If the hair color is close to, or the same as the lace cap base, these knots are not noticeable upon close scrutiny.
However, if the hair color is dark and the lace color is light, the hair knots are then more noticeable upon close up.
The technique used to minimize the appearance of hair knots is called bleaching. Bleaching the hair knots on a lace wig cap base lighten said knots so that each inserted hair strand, blends in with the lace and looks like natural hair growing from one's scalp.
fulllacewigsbyhottipsfashion.com offers bleached knots on all full lace wigs and custom lace wigs including in-stock hair units.
Below is a picture up close of bleached knots on a full lace wig.
How much bleached knots should be lighten up, depends on the hair color and the lace color of the hair unit. Also, when knots are bleached too light, hair will shed excessively from that hairpiese due to the harsh chemicals used for bleaching.