If you have ever asked yourself this question, today we give you a detailed answer about the use and benefits of this ideal product for those users who want to keep their prosthesis in optimal conditions for longer.
The Knot Sealer is a very simple to use spray liquid, simply spray the inside of the system once it is clean and let it dry for a few minutes before placement. In this way, it acts by separating and protecting the knots, that is, the place where each hair is knotted at the base of the hair prosthesis. The sealant covers each knot so that it is tight and does not tend to come loose. In addition, it reinforces the base so that it does not break.
What does this achieve? Reinforce this bond between the hair and the base material so that hair loss is reduced and consequently the life of the system is extended.

