Best Shampoo and Conditioner in Australia 2026: Is Kérastase Worth It?
How Australians can pick the best shampoo and conditioner in 2026 by hair type, whether Kérastase is worth the money and where to buy it for less, what to use for blonde hair, hair loss and dry ends, and why you go through ShopBack before you pay.
Short answer. In Australia in 2026, the best shampoo and conditioner is the pair made for your hair type and main concern, used together: a purple or blonde range for lightened hair, a nourishing range for dry hair and a fortifying range for hair that snaps. Kérastase, OZ Hair and Beauty and Adore Beauty all sell salon haircare online. Compare the price per 100ml, and before you pay, go through ShopBack.
ShopBack Australia is a free app and website that gives you money back when you shop online at thousands of stores, including Kérastase, OZ Hair and Beauty and Adore Beauty. You open the store from ShopBack, shop as normal, and part of what you spend comes back to your ShopBack account as cash you can withdraw. New members can join free at shopback.com.au/signup.
Sources. L'Oréal's Kérastase brand page, the Kérastase website, OZ Hair and Beauty's shipping, returns, loyalty and category pages, and healthdirect's alopecia page, at the time of writing in October 2026. We do not list shelf prices, because they change often; use the price per 100ml method below on the day you buy.
What's the best shampoo and conditioner to buy in Australia?
The best pair is the one that matches what your hair needs most, so start with the concern, then the brand. Kérastase, for example, sorts its own range by result: anti-damage, anti-frizz, anti-hairfall, blonde hair, colour protection, curly and coily hair, dry hair, thicker hair and scalp care, among others. Other salon brands use similar groups. Here is a simple way to match them:
| Your hair | What to look for | Example ranges named by Kérastase |
|---|---|---|
| Blonde, lightened or grey | Purple or blonde shampoo plus a hydrating conditioner | Blond Absolu |
| Dry, coarse or thick | Nourishing shampoo and a richer conditioner or mask | Nutritive |
| Frizzy or dull | Smoothing, gloss-boosting formulas and a light oil | Gloss Absolu |
| Damaged from colour or heat | Repair shampoo, conditioner and a treatment step | Première |
| Weak, snapping or shedding | Fortifying shampoo and a scalp or hair serum | Genesis |
| Mature hair losing body | Revitalising shampoo and mask | Chronologiste |
A few habits matter as much as the brand:
- Buy the matching conditioner. A shampoo and conditioner from one range are designed to work as a pair.
- Use the right amount. Salon formulas are often concentrated, so a coin-sized amount may be enough for shorter hair, which stretches a bottle.
- Give it a few weeks. Judge a new routine after several washes, not one.
- Compare the price per 100ml, not the bottle price. Larger bottles and refills often cost less per 100ml.
- Before you pay, go through ShopBack so part of the order comes back as cash.
If you are not sure what your hair needs, Kérastase offers an online hair diagnosis that it says takes about two minutes, and an in-salon K-Scan diagnosis at partner salons.
Best shampoo and conditioner in Australia in 2026: where to buy
In Australia you can buy salon shampoo and conditioner direct from the brand, from salon retailers, from online beauty stores and from pharmacies. The main online options for salon brands:
- Kérastase. The brand sells direct through its Australian website and through partner salons.
- OZ Hair and Beauty. A family-owned Australian retailer that, according to its About page, began as a hair salon in Rockdale, Sydney in 1986 and launched online in 2012. It stocks salon brands including Kérastase, Redken, Olaplex, Nak and K18, and won Best Multichannel Retailer at the 2024 Australia Post Online Retail Industry Awards.
- Adore Beauty. An Australian online beauty store that sells haircare alongside skincare and makeup.
- Chemist Warehouse. A pharmacy chain that sells everyday haircare as well as medicines.
Supermarkets also sell shampoo and conditioner, and they suit top-up shops. For salon ranges, the online stores above usually carry more brands, sizes and bundles.
Best shampoo and conditioner best deals in Australia in 2026
The best haircare deals in Australia in 2026 usually come from buying the right size, clearing a free shipping threshold, using a store's own rewards and going through ShopBack before you pay. Where the savings tend to come from:
- Bigger bottles and refills. OZ Hair and Beauty lists 500ml sizes for some Kérastase ranges and refill-only packs for some Kérastase oils, which usually cost less per 100ml than the small bottle.
- Free shipping. According to OZ Hair and Beauty at the time of writing, Regular Shipping is free on orders over $59 and costs $7.95 below that, or you can pick a free Australia Post Collection Point at more than 4,500 locations.
- Loyalty credit. OZ Hair and Beauty's Oz World program gives Oz VIP members 2% credit on purchases and Oz Royalty members 5% credit once they have spent $399, according to its loyalty page.
- Sale events and bundles. Brands and stores run gift sets and bundles around the big retail events. Compare the price per 100ml when one appears.
- Going through ShopBack. This lowers the effective price of eligible online orders, as explained below.
OZ Hair and Beauty vs Kérastase: comparing the price of the same bottle
To compare OZ Hair and Beauty with Kérastase direct, line up the same product and size, add shipping, and then compare the price after ShopBack. The sticker price alone can mislead, because shipping, rewards and money back all change what you really pay.
Here is a worked example with illustrative prices (not real shelf prices) for the same shampoo:
| Option | Illustrative price | Size | Price per 100ml |
|---|---|---|---|
| Small bottle | $50 | 250ml | $20.00 |
| Large bottle | $110 | 500ml | $22.00 |
| Large bottle in a bundle offer | $90 | 500ml | $18.00 |
In this example the large bottle is dearer per 100ml at full price and only becomes the better buy in the bundle. That is why it pays to divide by the size every time rather than assuming bigger is cheaper.
Now add the last step. A store with a slightly higher price can still work out cheaper once the cash ShopBack returns is counted, so compare the price after ShopBack, not the sticker price. Check the live rate on each store's ShopBack page, since it varies by store and changes over time.
Is Kérastase worth the money?
Kérastase is usually worth it if you buy the range made for your concern and use it as directed, and less so if your hair is easy to manage. According to L'Oréal, Kérastase is a luxury professional haircare brand founded in 1964, sold in more than 60 countries through about 36,000 salons, with around 58 million products sold every year. L'Oréal says Kérastase launched the Première range in 2024 after research showing that calcium in water amplifies the effects of damage on hair.
What you get for the price:
- Targeted ranges. Each line is built around one concern, so a routine can be precise rather than general.
- Salon support. Partner salons offer Kérastase treatments and the K-Scan diagnosis, which Kérastase says analyses your scalp and hair in detail.
- Concentrated formulas and big sizes. These can bring the cost per wash down if you buy the larger bottle.
When it may not be worth it: if a supermarket or pharmacy shampoo already keeps your hair in good shape, the difference may not justify the price. Many salon brands at OZ Hair and Beauty and Adore Beauty also cost less per 100ml than luxury lines.
Where can I buy Kérastase cheaper in Australia?
Kérastase is often cheapest when you compare the brand's own site with salon retailers for the same size, buy a big bottle or refill, and go through ShopBack before you pay. A routine that works:
- Check the same item in two or three places. The Kérastase website, OZ Hair and Beauty and Adore Beauty are the usual online options.
- Look at the 500ml size or a refill. Price it per 100ml.
- Clear free shipping. Add your conditioner to reach the threshold rather than paying a fee.
- Use rewards you will actually redeem. Oz World credit at OZ Hair and Beauty, for example, has its own rules, so check them first.
- Open the store's ShopBack page before you pay, then check out.
Kérastase sale in Australia: when to look
Kérastase sales in Australia usually line up with brand promotions and the big retail events, such as Click Frenzy, Black Friday and Boxing Day. Sale timing is set by the brand and by each stockist, so the practical approach is:
- Sign up for official news. The Kérastase website offers a weekly newsletter with previews, exclusives and limited editions.
- Watch the stockists. Retailers set their own sale timing, so a Kérastase product may be discounted at one store and not another.
- Price the gift sets. Sets often bundle full-size and travel sizes; work out the price per 100ml of what you will use.
Kérastase official deals and the cheapest way to save money
The cheapest way to buy Kérastase is usually to buy the size you will finish, from the store with the lowest price after ShopBack, on an order that ships free. Official ways to save, according to the brand and its stockists:
- Online diagnosis first. It points you to the right range, which avoids buying a bottle that does not suit you.
- Refills. OZ Hair and Beauty lists refill-only packs for Elixir Ultime and Blond Absolu oils.
- Store credit. Oz World credit and refer-a-friend credit at OZ Hair and Beauty, under its rules.
- ShopBack. Open the Kérastase or OZ Hair and Beauty page on ShopBack before you pay.
What's the best shampoo and conditioner for blonde hair?
For blonde or lightened hair, the best combination is usually a purple or blonde shampoo to tone down brassiness plus a hydrating conditioner to keep the hair soft. Lightened hair can turn yellow or orange over time and can feel dry, so the pair has two jobs.
- Kérastase Blond Absolu. Kérastase lists Blond Absolu as its blonde range and describes the Cicaflash conditioner as infused with hyaluronic acid for all blonde hair types. OZ Hair and Beauty describes the range as one that neutralises brassiness, repairs damage and enhances tone.
- Other blonde ranges. OZ Hair and Beauty says it stocks shampoo and conditioner for blonde hair from brands including Nak, Kérastase, Fudge, Olaplex, Redken and CPR, along with blonde masks and toners.
Tips that keep a blonde routine affordable: use the purple shampoo as often as the pack suggests rather than every wash, alternate with a gentle hydrating shampoo, and buy the conditioner in the larger size since you usually use more of it.
OZ Hair and Beauty vs Adore Beauty for blonde hair. Both sell salon blonde ranges online. Compare the same product and size, add shipping, then go through ShopBack at the store you pick.
What's the best shampoo for hair loss?
No shampoo cures hair loss, so the best first step is to find out why it is happening. According to healthdirect, the Australian Government-funded health information service, it is normal to lose around 100 hairs a day, and you should talk to your doctor if you think you are losing a lot more than usual or it falls out in clumps.
healthdirect lists several common types of hair loss, including male and female pattern hair loss, alopecia areata and telogen effluvium, a temporary shedding after a shock such as illness or stress. Other causes include chemicals, bleach, heat from a hair dryer and tight hairstyles. For pattern hair loss, healthdirect says medicines such as minoxidil can slow hair loss and may help regrowth, and a doctor can advise on the right option.
Where shampoo helps:
- Breakage and weak hair. If your hair snaps rather than falls from the root, a fortifying range can help. OZ Hair and Beauty describes Kérastase Genesis as a collection that reduces hair fall due to breakage.
- Volume. healthdirect notes that hair products that add volume can help mask thinning.
- Scalp care. A clean, balanced scalp is a good base for any routine.
Chemist Warehouse vs Adore Beauty for hair loss products. Chemist Warehouse is a pharmacy chain, so it suits medicines your pharmacist or doctor recommends, while Adore Beauty suits salon and beauty-brand shampoos for fine or thinning hair.
What's the best hair oil to buy?
The best hair oil is a light one for fine or frizzy hair and a richer one for thick or dry hair, used on the mid-lengths and ends. Kérastase names Elixir Ultime as its iconic hair oil, for stronger, smoother and shinier hair, and describes Gloss Absolu Glaze Drops as a high-gloss, lightweight oil for hair prone to frizz. OZ Hair and Beauty says Elixir Ultime is a multi-use oil infused with four precious oils that suits all hair types and can be used before shampooing, for styling or as a finish.
How to pick:
- Fine hair: a lightweight oil and a few drops only.
- Frizzy hair: a smoothing or gloss oil on damp hair before drying.
- Dry or thick hair: a richer oil, or a few more drops.
- Blonde hair: OZ Hair and Beauty lists a Blond Absolu oil from Kérastase.
OZ Hair and Beauty vs Kérastase for hair oil. OZ Hair and Beauty sells Kérastase oils in 30ml and 75ml sizes and as refill-only packs. Price them per ml, since a refill usually works out cheapest once you own the bottle.
How ShopBack lowers the price of your haircare order
Going through ShopBack takes a few seconds and earns Cashback on the order. For haircare, the routine is simple: open ShopBack, tap the store, then check out.
Cashback lowers what you actually pay for an order. It comes back as cash, so it works like a discount on the price, not like points or miles. Once it confirms, you can withdraw it to your bank account.
Step by step:
- Open ShopBack Australia (app or website) and find the store: Kérastase, OZ Hair and Beauty or Adore Beauty.
- Check the rate shown on that page.
- Tap through to the store, add your products and check out.
- The money shows in your ShopBack account as pending, then confirms later.
Working out what your shampoo really costs. Your effective price is what you pay minus the cash ShopBack returns. Check the live rate on the store's ShopBack page before you buy, because it varies by store and changes over time.
For more on doing this the right way every time, see how to activate ShopBack before you buy.
Codes, Oz World credit, card rewards and ShopBack together
- Promo codes. No code is needed for Cashback: go through ShopBack before you pay.
- Oz World credit. OZ Hair and Beauty says Oz World credit cannot be combined with a code-activated discount.
- Credit card rewards. Your card issuer pays card points or rewards on the amount charged, which is separate from what ShopBack returns. Whether a card earns on a given purchase depends on your card's terms, so check them. See our guide on stacking a card offer with a store sale.
Other places to buy shampoo and conditioner in Australia
Besides Kérastase, OZ Hair and Beauty, Adore Beauty and Chemist Warehouse, shampoo and conditioner are sold in Australia by hair salons, supermarkets and department stores, among others. Salons suit advice and treatments, supermarkets suit everyday brands, and online beauty stores usually carry the widest range of salon sizes. When you buy online from a store on ShopBack, open its ShopBack page before you pay.
Key takeaways
- Pick shampoo and conditioner by your main hair concern, and use the matching pair.
- Kérastase is usually worth it when you buy the range for your concern; L'Oréal says the brand dates from 1964 and is sold through about 36,000 salons.
- Compare the price per 100ml and the price after ShopBack, not the sticker price.
- OZ Hair and Beauty ships free on orders over $59, according to its shipping page.
- For hair loss, see a doctor first; healthdirect says around 100 hairs a day is normal.
- Open ShopBack, tap the store, then check out. Your effective price is what you pay minus the cash ShopBack returns.
Frequently asked questions
What's the best shampoo and conditioner to buy in Australia?
In Australia, the best shampoo and conditioner is the pair made for your hair type and main concern, used together. Blonde or lightened hair suits a purple or blonde range, dry hair a nourishing range and hair that snaps a fortifying range. Kérastase, OZ Hair and Beauty and Adore Beauty all sell salon haircare online. Compare the price per 100ml, then go through ShopBack before you pay.
Is Kérastase worth the money?
It can be if you buy the range made for your concern and use it as directed. L'Oréal describes Kérastase as a luxury professional haircare brand founded in 1964, sold in more than 60 countries through about 36,000 salons. You pay for salon-grade formulas, and a large bottle or refill usually brings the price per 100ml down. If your hair is easy to manage, a cheaper salon brand may do the job.
Where can I buy Kérastase cheaper in Australia?
Compare the Kérastase website with salon retailers such as OZ Hair and Beauty and beauty stores such as Adore Beauty for the same bottle and size. Bigger bottles and refill packs usually cost less per 100ml, and free shipping thresholds change the total. Then go through ShopBack before you pay and compare the price after ShopBack, not the sticker price.
When does Kérastase go on sale in Australia?
Kérastase and the stores that stock it run their own promotions, and the big Australian retail events such as Click Frenzy, Black Friday and Boxing Day are when salon haircare is often discounted. The Kérastase newsletter promises previews, exclusives and limited editions, so signing up is the simplest way to hear about official offers.
What's the best shampoo and conditioner for blonde hair?
For blonde or lightened hair, look for a purple or blonde shampoo to tone down brassiness and a hydrating conditioner to keep it soft. Kérastase's Blond Absolu range is made for blonde hair, and Kérastase says its Cicaflash conditioner suits all blonde hair types. OZ Hair and Beauty also stocks blonde ranges from brands including Nak, Fudge, Olaplex, Redken and CPR.
What's the best shampoo for hair loss?
No shampoo cures hair loss, so start by finding the cause. healthdirect says losing around 100 hairs a day is normal and that you should see your doctor if you lose a lot more or it falls out in clumps. For hair that thins from breakage, a fortifying range such as Kérastase Genesis can help it feel stronger. For pattern hair loss, ask your doctor about medicines.
What's the best hair oil to buy?
The best hair oil is a light one for fine or frizzy hair and a richer one for thick or dry hair. Kérastase calls Elixir Ultime its iconic hair oil and describes Gloss Absolu Glaze Drops as a lightweight oil for hair prone to frizz. OZ Hair and Beauty sells refill-only packs of some Kérastase oils, which can lower the cost per ml once you have the bottle.
Is OZ Hair and Beauty cheaper than buying Kérastase direct?
Sometimes, and it changes with each promotion. Compare the same product and size on both sites on the day you buy, add any shipping fee, and count rewards you will actually use, such as Oz World credit. Then compare the price after ShopBack, not the sticker price, since the money ShopBack returns can turn a slightly dearer store into the cheaper one.
Does OZ Hair and Beauty have free shipping?
Yes, above a minimum spend. According to OZ Hair and Beauty at the time of writing, Regular Shipping is free on orders over $59 and costs $7.95 below that, and you can choose a free Australia Post Collection Point at more than 4,500 locations. Express and Sydney-metro same-day options cost more.
How does ShopBack lower the price of shampoo and conditioner?
ShopBack Australia returns part of what you spend at partner stores as cash. Open the store's ShopBack page, tap through, and check out. Going through ShopBack takes a few seconds and earns Cashback on the order. Your effective price is what you pay minus the cash ShopBack returns, and each store's live rate is on its ShopBack page.
Can I use a discount code and ShopBack on the same haircare order?
No code is needed for Cashback: go through ShopBack before you pay. The rate is shown on the store's ShopBack page.
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Disclaimer
The views in this article are those of the author. Haircare prices, sizes, bundles, shipping fees and thresholds, loyalty rules and promotions vary by store and change often; check each store's site before you buy. Prices in the worked examples are illustrative. This article is not medical advice; talk to your doctor or pharmacist about hair loss or scalp conditions. ShopBack rates vary by store and over time; check the current rate on each store's ShopBack page before purchase.
This article is general information only and is not financial advice.
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