because the AC inside is too cold. Around the nose, makeup can wear away fast.
To keep this trick in place for 3 to 5 hours, use thin layers and press rather than rub during application. If you powder, use a very small fluffy brush and only set the crease beside the nostril and the outer edge of the nose. Too much powder can make the area look heavy by hour two. If I know I’ll be out longer, I toss a mini concealer into my bag for a 10-second