Trendy Nails – Hard Builder Gel In a Bottle 

The Hard Builder Gel range from Trendy Nails is a professional line of extra-strong, hard liquid gels designed for reinforcing, modelling and extending natural nails. Created for strength, stability and precise control, this system ensures long-lasting durability and flawless salon-quality results across all shades.

These gels feature a medium-liquid consistency that adapts slightly to room temperature, offering smooth, controlled application. Each shade has its own pigmentation density, allowing technicians to achieve natural, nude, translucent or more opaque effects depending on the desired finish.

Features:

• Medium-liquid consistency – adjusts with air temperature for comfortable, controlled application.
• Self-levelling formula – distributes evenly over the nail without running.
• Strong architecture – holds the arch and maintains nail shape throughout the entire wear period.
• Elasticity control:
    • in a layer under 0.5 mm – moderately elastic;
    • from 0.7 mm – stress-resistant and reinforced.
• Hypoallergenic formula – TPO-free & HEMA-free.
• Durable wear – ideal for strengthening, overlays and all types of extensions.
• Pigmentation flexibility – different coverage levels across shades for customised results.

• Upper form fixation time: approx. 3 seconds.
• Arch formation time: 15–20 seconds.
• Full polymerisation: 120–180 seconds.

Professional tip: When working with the 15 ml jar, dip the brush gently into the neck so the material does not bubble and remains perfectly smooth.