Although this wasn't exactly one of my goals when trying nail slugging, I am a cuticle picker — one of my nervous habits.

Source: https://www.buzzfeed.com/fabianabuontempo/nail-slugging-review

‘It was thin and skinny and almost as if someone had dented a mark on it, by the end it looked like a smiley face due to the shadow of the line, the dent and the way the cuticle grows.

Source: https://metro.co.uk/2023/05/12/a-bruise-on-my-nail-turned-out-to-be-cancer-but-i-get-free-manicures-18771912/

The hair cuticle layers are neither tightly compacted nor excessively raised.

Source: https://www.healthcanal.com/beauty/hair/medium-porosity-hair

These hair fibers are each composed of three distinct regions: the cuticle, and the outermost area consisting of lamellar layers of structural tissue.

Source: https://www.lawsuit-information-center.com/hair-relaxer-lawsuit.html