This condition—also called Raynaud's disease or Raynaud's phenomenon ... Can a vitamin deficiency cause blue nails? A vitamin B12 deficiency can cause bluish discoloration of the nails or blue-black ...

Essentially, the connection between nail color and aging comes down to two primary variables: skin condition and skin ...

Recently, Hailey Bieber rocked a stunning shade of near-navy blue nails (OPI’s Nail Lacquer in Midnight Mantra, specifically). Ever since wearing her boy mom-coded manicure, the color has been ...

Nail trends come and go, but if there’s one shade set blowing up on Instagram right now, it’s blue… If you were to take a scroll through my “saved” folder on Instagram, you’d be ...

When it comes to winter’s top trending nail polish colors, rich chocolate brown, cinnamon-spiced amber, sultry burgundy, and sapphire blue are only a few hues that top the list. Though for those ...