Canvalite 10Pcs White Nail Buffer Block with Nail Brush, 120 Grit Professional Salon Nail Buffer Block for Gel Nails

These are the best buffers I have used, I have only used one so far because its lasted so long, gives an excellent finish, these will be be really good value for money, highly recommend.

Ideal for smoothing out BIAB or roughing up the nail ready for application

Quite good quality for this price

Comes with a lovely little brush , great blocks value

I really like these blocks. they're a handy size and perform as you would expect. pre base varnish and pre removal of old varnish ready for soaking. Great value too

As described however since doing further research these are NOT safe to use on the natural nail! Anything above a 240 grit is actually very damaging to the natural nail. Luckily I’m training to be a nail tech so I will still use these on extensions but do not use these on the natural nail. They’re far too course. You may not notice the damage immediately but after a while as your nails grow out they will be thin and prone to breakage and splitting.

These are gentle enough to buff the natural nail or I like to use them as a last step in buffing my builder gel before going on with my colour gel or especially when using chrome powders.

I was a bit sceptical about these as they were a lot cheaper than my usual brand. However, I am really pleased I purchased these and I will be buying them again when I eventually run out!