Walker Tape Top-Loc Knot Sealer Spray 4 fl oz, Mesh System Protector for Delicate Knots, Reduces Shedding and Extends Hairpiece Life, Professional Treatment for Lace Wigs Human Hair and Toupee Bases

It works well. Dr is quickly and almost no smell that’s gone as soon as ita dry.

The spray part is giving me problems but other than that, It helped a lot with hair shedding and contributing with the makeup cover up to give a more natural look.

I saw bad reviews on this. It doesn’t completely stop shedding, however it did make my wig last over a month. I will buy again. Someone commented about the pump and they heard you because it does cause the liquid come out in a stream and gets stuck, but if you keep using it readjusts. Thank you.

I know the maker of Top-Loc says this product does not work of weave wefts. But, they need to get to know their products a lot better. Like many, the biggest issue i have with weave is the shedding. It drives me nuts, and the hair doesn't last as long. Usually I can only get four installs from my wefts, and I buy really good hair from Mayvenn. However, since I have been using Top-Loc Knot Sealer, the shedding is all but history. I am now on my 8th install with the same wefts, and they look great. If I were you I would definitely get this product and use it on your wefts before install. Instead of spraying it on, I use an eye shadow brush, and paint it on both sides of the weft. Heres what I do, and mind you I do this for each install, even if I have already done it to the same wefts in the past. I first gently wash and condition the wefts. Once they are fully dry, I do 3 coats of the Top-Loc. I do this a couple days before my reinstall. I have 2 sets of hair, so I don't have to worry about going a couple days without my hair in.

They seriously need to come up with a better spray bottle situation. No matter what it’ll randomly turn into a stream. I have to pump it numerous times into my sink to catch when it magically decides to turn back into a mist. I’ve done the “run it under hot water” trick and that does not help. The pump is literally just trash, I’m going to try to switch it over to something else. For the amount of money this little bottle costs I shouldn’t be wasting almost half of it like this. AND! I don’t even know if it actually works! I just hope it helps with the shedding as advertised idk if it’s actually preventing shedding.

I have to admit that this product works! It does exactly what it states , it prevents hair from shredding from my wigs.

Love, love, love this excellent product! Thank god I started using it probably 6 months ago! The only problem with this product is people don't know how to use it! It must be shaken VERY well before each use and one must press firmly on the spray nozzle to get an even fluent spay, then spray your lace unit evenly. Every time a unit is washed it should be well sprayed (paying special attention to the hair line!) and allowed to dry either by air or with a blow dryer. If this is done and the product is applied properly I promise your lace units will last you 1000% longer, thank you god🙏🏽Lol!

3 stars only because the bottle absolutely stinks. Impossible to spray on. I have to pour it in my hand and apply it with my finger. The product works. The spray bottle sucks.

Ich kann leider nicht sagen ob es funktioniert denn die Sprühflasche nach ein paar mal sprühen verstopft ist und keine Flüssigkeit mehr rauskommt. Auch mit heißem Wasser waschen und den Sprühkopf reinigen könnte keine Lösung liefern. Das Produkt ist gerade nicht billig. Ich bin enttäuscht 😞

Excellent product for lace Definitely add to your list You will get a prolonged hair system Apply once a month only

Helps seal the knots in lace hair systems. Use it after every wash to lock the knot strong.

The nozzle is horrible and it comes out in a straight line instead of a diffused spray so it defeats the whole purpose of using it to seal the knots on a wig. Very disappointed

Seems to be great product but spray spout gets clogged up with the liquid, have to soak it in warm water.