Nail Tek Nail Ridge Filler – Nails Foundation 1, Strengthening Base Coat for Strong, Healthy Nails, 0.5 oz, 1 Pack

I have never experienced such a fantastic nail product before! The NailTek products are superb! My nail polish stayed on several days longer with this base coat. Their other products are great as well. You won’t be disappointed.

It didn’t fill the ridges as described it dried very quickly but the ridges still showed under the nail polish irs better than most Ives tried but not what I expected

This product is great for people with arthritis. If your hands are affected then your nail’s usually have ridges. This fills the ridges and makes them smooth on the surface. I use the filler and don’t even bother with polish as this doesn’t peal or chip like polish. Highly recommend.

This leaves the nail surface smooth for added polish and strengthens the nail..!I do think it is a great product!

OK base coat, two layers doesn’t even fill ridges that aren’t even very bad.

Have used product in the past, came as ordered.

It looks really good on my husband's nails

This product has a California Property 65 advisory because it contains formaldehyde. This is clearly marked on the bottle. HOWEVER, this is not clearly indicated on the Amazon description. And, the seller does not accept refunds. My advice is to not purchase this highly toxic product when there are water based products that can do the same without the toxic side effects.