You know bobby pins well, but which side faces up—the ribbed or smooth flat side? Beauty pros debate it, and both orientations offer clear benefits. Our deep dive reveals the best choices for your hair type and style.
Ribbed side up (flat side down):
— The longer flat side glides easily into hair.
— Blends seamlessly with curls or waves, staying discreet.
— Adds subtle texture for a natural look.
Flat side up (ribbed side down):
— Ridges underneath grip hair securely for all-day hold.
— Looks sleek and polished in straight hair.
— Flat surface is ideal for decorating or coloring.
This YouTuber demonstrates pro techniques for securing bobby pins flawlessly.
Which side do you always position up?
