Best Square Hair Brushes of 2026

The BIO IONIC Conditioning Brush combines the best of both round and paddle brushes in a unique square round shape. With crimped bristles, it provides added tension for effective styling. The soft touch, easy grip handle ensures comfortable use. For users looking for smooth blowouts with shape and movement, opting for a size smaller barrel than usual is recommended.

The BIO IONIC Nanoionic Brush offers a unique hybrid shape that combines the benefits of both paddle and round brushes, giving you smoothness and volume in one tool. Its nanoionic bristles help reduce frizz and add shine by releasing natural ions, making your hair look healthier and more polished. You’ll also appreciate the brush’s ability to fight static and tame flyaways, leaving your hair sleek and manageable. Plus, the soft-touch handle is lightweight and comfortable to hold, so styling your hair is easier and more enjoyable, even during longer sessions.

The BIO IONIC Bluewave Nanoionic Conditioning Brush, Large features a unique square round shape that combines the benefits of both a round brush and a paddle. The crimped bristles provide added tension and the soft touch, easy grip handle ensures comfortable styling. For smooth blowouts with lots of shape and movement, drop down 1 size smaller than what you would normally use.

The Fromm Thermal Brush is designed with a ceramic-coated barrel for quick and even heating, ensuring no hot spots. Its double ionic technology helps to smooth frizz and lock in moisture for shiny hair. The polished waved bristles offer gentle styling while providing strong tension. With its square barrel shape, you can use the flat side for straightening and the edges for creating waves. This thermal brush is ideal for blow-dry styling, giving you smooth, straight styles with added volume and waves.

The Crave Naturals FLEX DMC Detangling Brush is designed to comfortably detangle all types of hair, wet or dry. With five layers of flex, the brush molds to your scalp, making it a must-have for those with tender heads. It is dual-functioned to glide through hair and massage your scalp while working through knots, minimizing breakage and split ends. Say goodbye to messy curls and hello to happy wash days with this flexible detangler hairbrush.

Red Paddle Brush is a versatile hair tool suitable for all hair types, from curly to straight. Its longer bristles provide easy detangling and smooth styling. Crafted from premium beechwood, this brush is eco-friendly and durable. Enjoy painless detangling with its flexible bristles, leaving your hair glossy and salon-ready every day.

The Jorplixy Wooden Hair Brush offers a durable and stylish design made from high-quality solid wood, providing a smooth and comfortable grip for everyday use. Its flexible cushion helps prevent hair damage by reducing tangles and breakage, making it perfect for all hair types, whether wet or dry. The brush glides gently over your scalp thanks to its ventilation hole, which also enhances cushion flexibility, reducing scalp stress. Additionally, the nylon bristles make styling easy and smooth. This brush is a great choice if you want to care for your hair gently while keeping it neat and healthy.

The Olivia Garden NanoThermic Ceramic + Ion SQUARE Shaper Hairbrush is a versatile hairbrush that can be used to create volume or straighten hair. Its unique square shape provides more control and precision during styling, while the ceramic coated barrel helps to dry hair faster. The brush also uses ionic technology to add shine and control flyaways, and features an ergonomic rubber handle for extra comfort and easy rotation. Additionally, the brush includes a retractable sectioning pick at the bottom of the handle for added convenience.

The Conair Blow-Dry Hairbrush is a professional-quality hairbrush designed to make your styling routine faster and easier. With its unique features, this hairbrush offers high-speed styling with less drying time. The vents and wavy bristles lift and dry your hair quickly at the roots, giving you volume and body. The square barrel design not only helps to straighten your hair but also allows you to create beautiful waves or curls effortlessly. The copper-coated barrel ensures up to 50% better heat transfer*, resulting in faster and more efficient styling. With the Conair Blow-Dry Hairbrush, you can achieve salon-quality results in the comfort of your own home.

The RHOS Hair Brush is a versatile men's detangler brush with nylon bristles suitable for all hair types. The soft comb teeth reduce tangles without causing pain or breakage. Its softer air cushion provides a gentle massage to the scalp while detangling. Crafted from high-quality ABS material, this brush is sturdy yet lightweight. The ergonomic design ensures a comfortable grip, making it easy to style wet or dry hair and smooth frizz for softer locks. It also makes for a perfect gift due to its quality materials and attractive packaging.