Bestselling Hair Treatments

What does hair treatment do?

Hair treatments help you get on top of the stuff your regular haircare routine can’t, like frizz, breakage or that rough, brittle feeling. They’re made to work deeper, helping repair hair strands from the inside to support stronger, smoother, shinier locks.

At Hairhouse, we stock professional haircare products that deliver salon-level results at home. From nourishing masks to lightweight serums, our bestselling hair treatments support damaged hair from root to tip, especially if it’s been heat-styled or bleached. The result? You’ll notice a difference in how your hair moves, holds shape and handles styling.

Is hair treatment the same as conditioner?

No, but they do work best together. A hair conditioner is something you use after shampoo to smooth the cuticle, add moisture and keep your hair manageable between washes. It’s part of a regular haircare routine, especially if you’ve got fine hair or need a moisturising boost that won’t weigh things down.

Hair treatments go a step further. They target specific concerns like dryness, damage or dullness. You’ll find rich hair masks, leave-in treatments, hair serums and more in our range, each one designed to support your hair from the inside, not just the surface.

What is the best hair treatment for my hair type?

Your hair type and hair concerns should always guide the treatment you choose. That’s why our bestsellers aren’t just popular. They’re proven.

These are the formulas packed with the ingredients that work, trusted by our customers and recommended by our team every day:

• If you have dry hair, you’ll want ingredients that draw in moisture and help hold onto it. Treatments with nourishing oils, proteins and humectants are great here. Look for something like Kérastase’s Nutritive 8H Magic Night Serum for deep overnight hydration, or muk’s Deep Muk 1 Minute Ultra Soft Treatment for a quick boost in the shower.
• If your hair’s feeling thin or fragile, choose something that helps strengthen the hair fibre without making it heavy. You’ll find bond-repairing treatments like the Acidic Bonding Concentrate Leave-In from Redken, and scalp care-focused formulas like the Kérastase Genesis Serum that help with thickening fragile thinning hair over time.
• If you have wavy or curly hair, the goal is to soften and define without flattening your texture. Lightweight leave-in conditioners like ELEVEN Australia’s Miracle Treatment Cream or foam-style options like Vivant’s Revitafoam help smooth and shape your curls while keeping frizz low.
• If frizz is your main concern, that usually comes from raised cuticles or too much moisture in the air. You need an anti-frizz treatment with smoothing agents like silicone to help coat and control the hair without weighing it down. Color Wow’s Dream Coat does exactly that, creating an invisible barrier that helps frizzy hair stay sleek, even in humidity.
• If your hair is colour-treated, that can make the strands more porous and prone to dryness or dullness. Look for treatments that help maintain vibrancy while restoring strength. K18 Leave-In Molecular Repair Hair Mask uses biomimetic peptides to reconnect broken keratin chains, helping repair damage while keeping colour-treated hair soft, shiny and manageable between salon visits.

If you’re not sure which one to go for, visit us in-store and chat with one of our experts. We’ll help you find a hair treatment that fits into your routine and long-term goals.

Can I use hair treatment every day?

It depends on the type of treatment and what your hair needs. The key is knowing how the product works and what your hair is asking for.

Here’s what to know about using each one regularly:

• Leave-in treatments can be used every day, especially if your hair gets dry, frizzy or knotty between washes. These are designed to stay in your locks and help with detangling, smoothing and softening.
• Hair oils are another daily-friendly option. A few drops worked through the mid-lengths and ends can smooth frizz, add shine, and even help protect against damage.
• Deep repair treatments like masks are more concentrated and work best once or twice a week. If your hair is dealing with split ends or signs of breakage, this helps restore strength and softness without feeling too heavy.

Do you blow-dry your hair or use a hair straightener without heat protection? Using hair treatments becomes even more important. Styling without using heat protectant sprays can lead to dryness and frizz, especially if you're chasing a salon-style blowout every day. That’s exactly the kind of damage restorative treatments are made to help with.

Do you use hair treatment before or after conditioner?

Scalp treatments are usually applied first to help lift buildup, calm irritation or target dandruff. After that, follow with the best shampoo for your hair type.

If you're using a rinse-out treatment like a masque, apply it after shampoo and in place of conditioner. These are richer and more concentrated, so there’s no need to condition again afterwards.

Leave-in conditioners are used after washing and conditioning. It can sit underneath your heat protectant or hairstyling products, like a hair spray, dry shampoo, mousse, or pomade.

What hair treatments do salons use?

The same ones you’ll find right here at Hairhouse. Salon professionals trust formulas that deliver consistent results, which is why our range includes brands like Kérastase, Olaplex, Redken, Wella, and more. These treatments are packed with ingredients stylists rely on to strengthen, hydrate and protect hair before and after hair colouring, heat styling or chemical services.

The good news? You don’t need to be in a salon to get results that feel like one. Our bestselling haircare range includes the same treatments used in our professional chairs, designed to work at home with no complicated steps. We even have travel-size options for on-the-go use.

Add your favourites to your bag and head to checkout for delivery straight to your door, or visit us in-store for tailored advice from our experts!