
butter LONDON - 3- Piece Pro Nail Brightening Kit
butter LONDON's 3-Piece Pro Nail Brightening Kit transforms yellowing nails with a complete brightening system designed for professional results at home. This curated set pairs butter LONDON's bestselling Mellow the Yellow treatment with a high-shine topcoat and precision glass file to reveal brighter, healthier-looking nails in three simple steps.
The kit delivers immediate brightening with a pearly opalescent tint while the treatment formula continues working over time. Each component works in harmony: the glass file gently shapes, the brightening treatment neutralizes discoloration, and the UV topcoat seals in shine for a polished, salon-quality finish.
What's Included
- Mini Mellow the Yellow Nail Brightening Treatment (0.2 fl oz/6ml)
- Mini Hardwear Shine UV Topcoat (0.2 fl oz/6ml)
- Signature Glass Nail File
How to Use
- File nails with the glass file using gentle back and forth movements.
- Apply one to two coats of Mellow the Yellow to clean, dry, bare nails.
- Allow to dry between coats.
- Seal with one coat of Hardwear Shine UV Topcoat and let dry.
Original: $24.00
-65%$24.00
$8.40Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
butter LONDON's 3-Piece Pro Nail Brightening Kit transforms yellowing nails with a complete brightening system designed for professional results at home. This curated set pairs butter LONDON's bestselling Mellow the Yellow treatment with a high-shine topcoat and precision glass file to reveal brighter, healthier-looking nails in three simple steps.
The kit delivers immediate brightening with a pearly opalescent tint while the treatment formula continues working over time. Each component works in harmony: the glass file gently shapes, the brightening treatment neutralizes discoloration, and the UV topcoat seals in shine for a polished, salon-quality finish.
What's Included
- Mini Mellow the Yellow Nail Brightening Treatment (0.2 fl oz/6ml)
- Mini Hardwear Shine UV Topcoat (0.2 fl oz/6ml)
- Signature Glass Nail File
How to Use
- File nails with the glass file using gentle back and forth movements.
- Apply one to two coats of Mellow the Yellow to clean, dry, bare nails.
- Allow to dry between coats.
- Seal with one coat of Hardwear Shine UV Topcoat and let dry.

















