OPI Infinite Shine Nail Polish Black Onyx — True Black Crème, Gel-Like Gloss, Up to 11 Days

OPI Infinite Shine Black Onyx is an opaque, true-black crème polish that delivers gel-like shine and up to 11 days of long-lasting, chip-resistant wear without a UV lamp.

Black Onyx from OPI’s Infinite Shine line combines deeply pigmented black color with a glossy finish that mimics a salon gel manicure but removes like a traditional lacquer. The three-step system—base, two coats of color, and top coat—uses pre-cured gel technology so you get a durable, high-shine result at home, with simple application and standard polish removal.

How does Black Onyx give gel-like durability without a lamp?

The Infinite Shine formula uses a pre-cured gel system embedded in a conventional polish base. That chemistry increases adhesion and gloss so the color resists chipping and holds its shine longer than typical lacquers.

• Pre-cured gel technology for stronger wear
• Three-step routine: base, two color coats, top coat
• No UV or LED curing required—hands stay free
• Designed to deliver up to about 11 days of wearable finish

What makes application smooth and streak-free?

OPI reformulated its Infinite Shine polish to lay down evenly and resist brush marks. The pro-wide brush covers more nail surface per stroke, so you get a uniform coat with fewer passes and cleaner edges.

• Pro-wide brush for one-swipe coverage
• Rich pigment in Black Onyx for full opacity in two coats
• Balanced viscosity prevents pooling or dragging
• Top coat seals color and boosts long-lasting gloss

How do you remove this polish without damaging nails?

Despite its gel-like performance, Infinite Shine removes like a regular polish—no lengthy soaking, filing, or scraping needed. Use standard acetone or non-acetone remover on a cotton pad and wipe clean for quick, gentle removal.

• Removes with common nail polish removers
• No harsh mechanical removal required
• Gentler on the natural nail than cured gel systems
• Prep with base coat for easier lift and less staining

Which looks and occasions suit true-black Black Onyx?

Black Onyx is a classic, versatile black crème that works for everything from minimalist everyday style to dramatic evening looks. Its opaque depth and high gloss make it a reliable choice for professional settings, nights out, or when you want a timeless manicure.

• Perfect for bold, statement manicures
• Pairs well with metallic accents or light neutrals
• Suitable for both casual and formal events
• Great base for nail art or a single-swipe luxe finish

Who is this for? If you want a salon-quality, deep-black manicure at home that lasts longer than standard polish yet removes easily, OPI Infinite Shine Black Onyx is built for you. Ideal for busy people who prefer low-maintenance, glossy nails—from professionals and creatives to anyone who favors a polished, enduring look without the time and tools required by traditional cured gels.

Ingredients

Vitamin e