Your hair goes through a lot. Heat styling, colour treatments, sun exposure, tight hairstyles, and everyday stress can all lead to dry hair, breakage, frizz and dullness. But the good news? With the right hair treatment products, you can repair damaged hair, restore softness and shine, and bring your strands back to life—all from the comfort of home.

Welcome to the ultimate collection of hair treatments at Stefan Hair Fashions, where salon-quality formulas meet luxurious self-care. If you’ve got curly or straight hair, frizzy hair or fine strands, colour-treated or natural locks, we have the best hair treatments to suit your hair type and hair concern.

Let’s talk about transformation—because you deserve hair that looks and feels incredible.

Hair treatments for every hair type and concern  

No matter your hair goals, we’ve got a treatment for that. Our curated collection of hair treatment products includes intensive hair masques, keratin hair treatment products, leave-in conditioners, hair oils, and protein-rich formulas that work wonders on damaged hair.

From smoothing frizz and adding shine to strengthening split ends and rehydrating coarse, dry hair, these treatments are powered by active ingredients and backed by science (and salon professionals).

What can our treatments do for you?

• Restore moisture to dry, dehydrated hair

• Strengthen hair weakened by colour or chemical processing

• Smooth frizz and flyaways for a sleek, polished look

• Boost shine and softness for healthier-looking hair

• Protect against heat damage and environmental stress

• Nourish curls and enhance natural texture

• Repair damage at the cuticle and cortex level.

The best part? You don’t need a salon appointment to get the results! Shop the collection online for nationwide shipping.

A brand-powered beauty routine 

We’ve handpicked the most luxurious, effective, and results-driven treatment products from some of the world’s leading hair care brands. Stylists and beauty professionals across Australia trust these names—and now, you can shop them all in one place.

✨ Kérastase

The gold standard in luxury hair care. Kérastase hair repair treatments are famous for their personalised approach, offering tailor-made solutions for every hair type and concern. From the ultra-hydrating Nutritive range to the anti-breakage Résistance line, these treatments are formulated with powerful proteins and nurturing oils that deliver serious results.

✨ Virtue Labs

Powered by Alpha Keratin 60ku®, Virtue Labs offers protein-rich hair repair treatments that rebuild and strengthen damaged hair at a cellular level. Think of it as a reset button for your strands—perfect for chemically treated hair, colour correction, or post-styling recovery.

✨ Philip Kingsley

Trichologist-developed treatments like the Elasticizer are perfect for restoring bounce, strength and flexibility to your hair. Philip Kingsley is ideal for those looking to strengthen hair from the root, especially if you’re dealing with breakage or thinning.

✨ Kevin.Murphy

Kevin.Murphy is a cult-favourite Australian brand that blends skincare principles with hair care innovation. The result? Lightweight, natural-feeling treatments enriched with essential oils, fruit enzymes, and botanical extracts that moisturise and restore hair without weighing it down.

✨ Moroccanoil

Say hello to iconic shine and silky softness. Infused with argan oil, Moroccanoil hair treatments hydrate and tame frizzy hair while protecting against humidity, heat and styling. Their hair mask and treatment oil are must-haves for anyone looking to add smoothness and control to their routine.

✨ Color Wow

The go-to brand for colour-treated hair. Color Wow treatment products are designed to extend the vibrancy of your colour, prevent fading, and keep chemically treated hair in peak condition. Bonus: their formulas also tackle frizz and dullness without heavy buildup.

✨ Eleven Australia

Simple, effective, and made for Aussie hair. Eleven’s dry hair treatment products are packed with nourishing ingredients that deliver hydration and manageability minus the fuss. Their Miracle Hair Treatment is a best-seller for a reason.

✨ evo

Fun, functional, and full of personality—evo hair treatments are all about delivering real results with none of the fluff. Their masks and leave-in conditioners target dryness, frizz and breakage while keeping your haircare routine lighthearted and luxe.

✨ K18

A breakthrough in hair repair. K18’s peptide-powered treatment repairs hair from deep within the cortex, reversing years of damage in just four minutes. This is your new holy grail if you colour, bleach, or heat-style your hair regularly.

Keratin hair treatment products: smoothness and strength in one 

Looking for smooth, sleek, frizz-free hair? Keratin treatments are your new best friend. Our keratin hair treatment products help replenish the natural protein in your hair, rebuilding the structure and sealing the cuticle for that glossy, salon-quality finish.

They’re ideal for:

• Thick, coarse hair that needs control

• Frizzy hair prone to humidity

• Chemically treated hair in need of protein

• Fine hair needing more strength and manageability.

Use a keratin treatment once a week or as recommended to see long-term results—less frizz, smoother texture, and strong, healthy hair that feels as good as it looks.

Hair oils and masks: your dry hair heroes 

If your hair’s been feeling dry, brittle or unmanageable lately, it’s time to turn to hydration heroes. Our hair mask and oil treatments are designed to flood your strands with moisture, locking in softness and improving elasticity for a healthier look and feel.

Look for:

• Argan oil (found in Moroccanoil) for shine and softness

• Coconut oil for deep nourishment and smoothing

• Avocado and jojoba oils for lightweight hydration

• Hair masques with protein and moisture balance to repair and strengthen.

Apply your favourite hair mask once a week after shampooing, leave it on for 5–15 minutes (depending on the product), and rinse for instantly smoother, softer, more manageable hair.

Leave-in conditioners: protection that lasts 

Don’t stop at the shower. Our collection includes leave-in conditioners that offer long-lasting hydration, styling support, and protection against heat, UV, and pollution. Perfect for all-day softness and a smooth finish, even between washes.

Simply apply to damp hair before blow drying or air drying. It’s a great way to prep your strands, reduce frizz, and improve manageability—no rinse required.

Frizz, be gone: hair treatments for smooth, manageable results 

If frizz is your biggest concern, you’re not alone. Humidity, dehydration, and heat damage can all contribute to that frustrating halo of fluff—but the right hair treatment can help smooth it out.

Look for products designed to:

• Lock in moisture

• Seal the cuticle

• Provide heat protection

• Control flyaways without weighing down your style.

Regular use makes your hair feel smoother, softer, and more manageable—like you just left the salon every day.

Not sure which treatment is right for you? </h2> 

Let’s keep it simple. Here’s a quick guide based on your hair type and concern:

• Dry or coarse hair → Deep hydrating masks, oils, keratin treatments

• Fine hair → Lightweight protein treatments, leave-in sprays

• Frizzy hair → Smoothing masks, keratin products, argan oil

• Chemically treated hair → Bond-building and colour-protecting treatments

• Curly hair → Curl-defining masks and leave-ins with moisture + hold

• Split ends and breakage → Protein-rich treatments and bond repair formulas

• Scalp issues → Clarifying treatments and soothing scalp oils

Whatever your concern, our treatment products are here to help you achieve healthy, beautiful hair that looks and feels its best.

Treat your hair like you mean it  

Self-care doesn’t stop at skincare. Your hair deserves just as much love. Whether you’re pampering yourself on a Sunday afternoon or refreshing your routine mid-week, adding a treatment is a simple way to elevate your beauty ritual.

• Easy to use

• Salon results at home

• Visible improvements in shine, softness and strength

• Suitable for all hair types

• Backed by trusted brands and active ingredients.

Hair care is personal. We make it powerful.

Your transformation starts now—shop salon-quality hair treatments online at Stefan! 

Whether you’re looking to smooth frizz, restore moisture, strengthen hair or simply feel better about your strands, our collection has a treatment waiting for you. The right formula can make all the difference—so go ahead, find your match, and enjoy the power of professional results at home.

Shop our full collection of hair treatments now and bring the salon feeling to your bathroom.

Because gorgeous, healthy hair isn't a luxury—it’s something you deserve every day.

Ready to transform? Your hair will thank you.