O&M Australia

How to Choose the Right O&M Brush for Your Hair Type

How to Choose the Right O&M Brush for Your Hair Type

By O&M Australia | Published: 2026-09-01

Category: Buying Guides

Learn how to pick the perfect O&M brush for your hair type, from paddle brushes for straight hair to detangling brushes for curls, with practical tips and trade-offs.

Quick answer

Choose a paddle brush for straight or wavy hair to smooth and add shine, a round brush for styling and volume, and a wide-tooth comb or detangling brush for curly or coily hair to prevent breakage. Consider your hair's density and texture to avoid damage.

Selecting the right brush is just as important as choosing the right shampoo or conditioner. Using the wrong brush can lead to breakage, frizz, and an uneven finish. This guide will help you navigate the options and pick a brush that works with your hair type, not against it.

We'll cover the main brush types, explain the benefits of each, and give you clear decision rules so you can brush with confidence. Whether you have fine, thick, straight, or curly hair, there's a brush that will make your routine easier and your hair healthier.

Know Your Hair Type and Texture

Before choosing a brush, assess your hair's texture and density. Fine hair is more delicate and prone to breakage, so it needs soft bristles or a brush that doesn't pull. Thick hair can handle sturdier bristles, but you still want to avoid unnecessary tugging. Curly hair is the most fragile and should only be brushed when wet with a wide-tooth comb or a special detangling brush.

Also consider your styling habits. If you blow-dry regularly, a round brush is essential for creating volume and smoothness. If you prefer air-drying, a paddle brush can help distribute natural oils and reduce frizz. Understanding your hair's needs will narrow down your options.

  • Fine hair: choose a brush with flexible bristles and a cushion base to minimize tension.
  • Thick hair: look for sturdy bristles and a wide surface area to cover more hair quickly.
  • Curly hair: avoid brushing dry; use a wide-tooth comb or a brush designed for curls.

Paddle Brushes: Smoothing and Detangling

Paddle brushes are flat and wide, making them ideal for detangling and smoothing straight or wavy hair. They cover more surface area, so you can brush through long hair quickly. The cushion base allows the bristles to flex, reducing the risk of pulling and breakage. Paddle brushes are also great for distributing natural oils from the scalp to the ends, which adds shine and reduces frizz.

If you have fine or medium hair, a paddle brush with nylon bristles and a cushion pad is a safe choice. It works well on wet or dry hair, though you should be gentle when hair is wet to avoid damage. For thick hair, choose a paddle brush with a mix of boar and nylon bristles to help smooth the cuticle and add polish.

Round Brushes: Styling and Volume

Round brushes are essential for blow-drying and creating volume, curls, or waves. The barrel size determines the effect: smaller barrels create tighter curls, while larger barrels add volume and smoothness. A round brush with a ceramic or tourmaline barrel heats up evenly, which speeds up drying and reduces heat damage.

For short to medium hair, a medium-sized barrel (about 2 inches) is versatile. For long hair, a larger barrel (about 3 inches) helps create smooth, bouncy waves. If you're new to round brushes, start with a smaller barrel and practice to avoid tangling. Always use a heat protectant before blow-drying with a round brush.

Detangling Brushes for Curls and Coils

Curly and coily hair is prone to breakage and should never be brushed dry. A wide-tooth comb or a detangling brush with flexible bristles is best for working through knots when hair is wet and coated with conditioner. These brushes reduce pulling and help distribute product evenly without disrupting the curl pattern.

Look for a brush with bristles that are spaced apart and have rounded tips. Avoid brushes with dense bristles that can snag curls. When detangling, start from the ends and work your way up, using a leave-in conditioner or detangling spray to add slip.

Decision Rules for Choosing Your Brush

  • Hair type: Fine and thin: Choose a paddle brush with a cushion base and flexible bristles to minimize breakage. Avoid dense bristles that can pull. Look for a brush that detangles gently without adding weight.
  • Hair type: Thick and coarse: Opt for a paddle brush with a mix of boar and nylon bristles to smooth the cuticle and distribute oils. A wide brush covers more area. Prioritize a brush that can handle density without excessive pulling.
  • Hair type: Curly or coily: Use a wide-tooth comb or a detangling brush with flexible bristles on wet, conditioned hair. Never brush dry curls. Detangle gently from the ends upward to preserve curl pattern.
  • Styling goal: Volume and blow-dry: Choose a round brush with a barrel size that matches your hair length. Smaller barrels for tighter curls, larger for smooth volume. Practice with a medium barrel for versatility.

O&M Products to Support Your Brush Routine

  • Fine Intellect Shampoo 350ml: Pump up fine, flyaway hair with the reconstructing properties of Keratin. Native Australian Rainforest Extracts help to add fullness whilst protecting hair from oxidization and sun damage. If you have fine hair, using a volumizing shampoo like this can give your hair more body, making it easier to brush and style without weighing it down.
  • Fine Intellect Conditioner 50ml: Pump up fine, flyaway hair with the reconstructing properties of Keratin. Native Australian Rainforest Extracts help to add fullness whilst protecting hair from oxidization and sun damage. Pairing the conditioner with the shampoo helps detangle fine hair and adds moisture, reducing breakage when you brush.
  • Seven Day Miracle Moisture Masque 250ml: An intense moisture masque for damaged hair. Seven Day Miracle will leave all hair types deeply hydrated with the O&M Signature Oil Blend of Organic Coconut Oil and Macadamia Oil. Convert coloured and damaged hair to frizz-free, soft and silky smooth. Using a weekly masque makes hair more manageable and less prone to tangles, so brushing becomes easier and causes less damage.

Which Brush Fits You?

Best for

  • Paddle brushes: best for straight or wavy hair that needs smoothing and shine.
  • Round brushes: best for blow-drying and adding volume or waves.
  • Detangling brushes: best for curly or coily hair when used on wet hair.

Not for

  • Paddle brushes: not ideal for very curly hair when dry, as they can cause frizz.
  • Round brushes: not for those who prefer air-drying or have very short hair.
  • Detangling brushes: not for fine, straight hair that needs smoothing.

Choosing the right brush comes down to understanding your hair's texture and your styling goals. A paddle brush is a versatile everyday tool for straight and wavy hair, a round brush adds volume and shape, and a detangling brush is essential for curls. Pair your brush with the right O&M products to keep your hair healthy and easy to manage.

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