ウルトラストロング 7g ブラッシュオンネイルグルー

The brush applicator makes it so easy to control exactly where the glue goes, and the consistency is perfect—not too runny, not too thick. My nails have stayed put for over a week now, even with all the typing and dishwashing I do. The ethyl cyanoacrylate formula really does bond like an acrylic.

Used it to pop a press-on back on when mine peeled off mid-workday, and that thing didn't budge through three hand washes. The brush applicator makes it way less messy than the little tubes I've wrestled with before. Solid hold, and it didn't irritate my skin like I worried it might.

The consistency is just right—thin enough to spread evenly with the brush but it grabs hold like cement. My tips stayed put for two weeks straight, even through dishwashing and a few clumsy doorframe bumps.