4-in-1 Builder Nail Gel Polish – 20g Rubber Base Extension Gel

Elevate your nail game with our 4-in-1 Builder Nail Gel Polish by PERFECT COLOR. This versatile 20g rubber base gel is designed for building, extending, and beautifying your nails — all in one formula. Perfect for DIY home manicures or professional salon use.

Choose from 12+ gorgeous shades or add the Nail Art Brushes option to complete your kit. Whether you're doing a simple overlay or a full nail extension, this gel delivers strong, flexible, long-lasting results.

Features

• 4-in-1 Formula: Base coat, builder, color, and extension gel in one
• 20g Full-Size Jar: Generous amount for multiple applications
• Rubber Base: Flexible and strong, ideal for nail extensions and overlays
• 12+ Color Options: Wide range of shades from neutrals to bold tones
• High Pigment: Rich color payoff with just 1–2 coats
• DIY & Salon Ready: Easy to use at home or in a professional setting
• Nail Art Brushes Available: Add the brush set for a complete nail kit

Color Note

We photograph every shade under professional lighting for the most accurate color representation. Please note that the final color on your nails may vary slightly based on your natural nail tone, number of coats applied, top coat finish (glossy or matte), and your screen's display settings. We recommend applying 2 thin coats for the truest color result.

How to Use

Prep and clean nails, apply a thin layer of builder gel, cure under UV/LED lamp for 60 seconds, apply a second coat if needed, cure again, then finish with a top coat.