
Bio ionic Bio Ionic BlueWave Conditioning Square-round
Usually $30.60
Price checked today at 06:10 CT
Tired of flat hair that won't hold volume?
Verified by Agora · Price and availability shown are accurate as of the date/time indicated and are subject to change. Any price information displayed at the time of purchase on Amazon will apply. As an Amazon Associate, Agora earns from qualifying purchases.
Near 90-Day Low
What we've verified about this price
Our read on this product
This brush is designed to give you that bouncy, just-left-the-salon blowout at home. The real magic is in the crimped bristles; they grip your roots in a way that standard round brushes just can't, creating noticeable lift and smoothness without a ton of effort. If you've ever struggled to get that full, voluminous look, this might be the tool that finally makes it easy.
It's surprisingly versatile, too. While it excels at creating those dramatic, bouncy styles, the square-round shape and the way the bristles grab hair also make it effective for smoothing out frizz during the drying process. It's the kind of brush you'll find yourself reaching for more often than you might expect, especially when you want to elevate your everyday look.
What makes it stand out
- Unique crimped bristles add significant root tension for faster volume building compared to standard round brushes.
- The square-round barrel shape offers more surface area and tension for smoothing compared to a traditional round brush.
When this isn't the right fit
- If you're looking for a brush solely for detangling, this might be overkill.
- Those with very fine hair might find the strong root tension a bit much for daily use without product.
Real-world notes
- The crimped bristles provide a surprisingly strong grip on the roots, which is key for volume.
- It smooths hair effectively while drying, reducing the need for a separate smoothing pass.
- The square-round shape takes a little getting used to but helps create a distinct tension for styling.
Make the most sense when you're aiming for a salon-worthy blowout without the salon visit.
Where you'll also find this pick
Explore the collections and guides where this product appears.
How this price compares over time
Not enough tracked price history yet.
