The C8 Nail Supply Standard
Nail Supply News
Magnetic Summer Is Here: The Cat-Eye Drop Just Landed
Cat-eye owns 2026 — and a big new Cre8tion "Electric Pop" magnetic gel collection just landed (24 HEMA- & TPO-free shades), alongside new Apres builders, Cre8tion square tips, and a...
Trending Now at C8: The Detail Era — Fine-Line, Chrome & the Micro-Art Summer
This week's hottest sellers are the tools of detailed nail art — fine-line 3D gels, a sold-out detailing bottle, and the chrome powders behind summer's glass-manicure look. Plus OPI Bubble...
Behind the Brands
Kupa: The E-File Pioneers Powering Pro Nail Techs
Meet Kupa — the Anaheim, California company that pioneered electric nail filing in 1984 and still powers pro nail tables today with the MANIPro Passport, Glo lamps, and GelFinity.
OPI: The Icon of Professional Nail Color
C8 Brand Spotlight · No. 04 Meet OPI 200+ iconic shades, salon-grade formulas — the most recognizable name in nail color C8 Brand Spotlight OPI: The Icon of Professional Nail...