Precision Nano Bond Extensions®

CAST Precision Nano Bond Extensions®

Achieve flawless, natural-looking length and volume with CAST Precision Nano Bond Extensions — designed for discreet, lightweight applications with maximum flexibility and comfort.

Using ultra-small nano bonds, this method allows extensions to be applied closer to the scalp with exceptional precision, making them ideal for clients who want a seamless blend that moves naturally with their own hair. The tiny bonds create an incredibly discreet finish, making them one of the most undetectable extension methods available.

Crafted from premium quality human hair and double drawn from root to tip, CAST Precision Nano Bond Extensionsdeliver beautiful density, smooth blending and long-lasting wear.

Each pack contains 25g of hair, allowing stylists to customise applications based on the client’s natural hair density and desired result.

Average application guide

• 25g (1 pack) – Light volume or thickness
• 100g (4 packs) – Medium volume
• 150g (6 packs) – Average full head application
• 200g+ – Extra fullness or longer transformations

Most full head applications typically require around 150g (6 packs) depending on the client’s hair density and the final look being achieved.

Why stylists love them

• Ultra-small nano bonds for discreet application
• Lightweight and comfortable to wear
• Premium double drawn human hair
• Thick, healthy ends from root to tip
• Perfect for volume, length or full transformations
• Flexible and natural movement
• 25g per pack for easy customisation

These extensions are designed for professional application and can be cut, styled and toned to perfectly match your client’s hair.

Trade customers:
If you hold a CAST trade account, your trade discount will automatically be deducted at checkout once you are logged in, giving you access to exclusive professional pricing.