FHI Heat UNbrush Plus detangling brush for curly & fragile hair — 84 UltraFlex bristles, vented ultra-light design

Engineered for delicate textures and curly patterns, the UNbrush Plus brings together flexible bristles, a spiral cushion layout, and a vented back to reduce styling time while minimizing breakage. This redesign of the award-winning UNbrush centers on a wider bristle distribution and an ultra-light handle, delivering a gentle glide through hair without pulling or static. It’s a multi-use tool for detangling, defining curl clumps, and speeding blow-dry sessions for all hair types from fine waves to tight coils.

How does the UNbrush Plus protect fragile curls during detangling?

The UNbrush Plus uses 84 UltraFlex™ bristles set into a spiral, backless cushion so each bristle bends independently to follow the hair’s path. That reduces concentrated tugging points that cause split ends and breakage, producing a smoother, pain-free experience.

• 84 UltraFlex bristles flex around tangles rather than ripping through them
• Spiral cushion spreads pressure evenly across strands
• Anti-static materials reduce flyaways and friction
• Backless, vented design prevents suction on wet hair

Can I use this brush on wet hair or while blow-drying?

Yes—the vented, backless cushion promotes faster airflow for quicker drying, and the flexible bristles are safe on wet hair. Use it to detangle in-shower or during blow-dry sessions to save time while maintaining hair integrity.

• Vented cushion accelerates warm air circulation
• Flexible bristles detangle wet strands with less pulling
• Ultra-light handle keeps wrist fatigue low during styling
• Easy-to-clean construction prevents product buildup

Will this brush work on different curl patterns and hair thicknesses?

The UNbrush Plus is built to perform across hair types—from fine, fragile curls to thicker, coarser coils. Its bristle count and pattern offer a balance of gentleness and control, so it detangles, defines, and smooths without compromising textured patterns.

• Suitable for straight, wavy, curly, kinky, and coily hair
• Effective on both fine and thick strands without overbrushing
• Useful for sectioning and defining curl clumps while styling
• Safe for use on children and adults with sensitive scalps

How do I maintain the UNbrush Plus for long-lasting performance?

Cleaning and upkeep are straightforward thanks to the brush’s open, vented design and durable materials. Regular rinsing and quick-dry practices keep bristles hygienic and responsive, preserving the brush’s detangling performance over time.

• Rinse bristles and cushion under warm water to remove product build-up
• Shake out excess water and air-dry bristles face-down to prevent moisture retention
• Avoid harsh chemicals that can degrade bristle flexibility
• Inspect bristles periodically—replace if excessively splayed

Who is this for: The FHI Heat UNbrush Plus is for anyone with fragile, fine, or curly hair who wants a gentler detangling and styling tool. It's especially beneficial for those who frequently detangle wet hair, seek faster blow-dry results, or need a lightweight, anti-static brush that reduces breakage while defining natural curl patterns. Men, women, and children with textured hair will find it a practical daily-styling and care companion.