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Olaplex No.3 and No.4 Duo
Olaplex No.3 and No.4 Duo
Olaplex No.3 and No.4 Duo
Olaplex No.3 and No.4 Duo

Olaplex No.3 and No.4 Duo

(47 reviews)

This Olaplex Duo includes Olaplex Hair Perfector No.3 and No.4 bond maintenance shampoo. This duo will give you a salon worthy experience.

This Olaplex Duo includes Olaplex Hair Perfector No.3 and No.4 bond maintenance shampoo. This duo will give you a salon worthy experience.

$120.00 - $129.95

in 3 offers

The lowest price for Olaplex No.3 and No.4 Duo right now is $120.00 at BIG W, compared across 3 retailers.

The all-time low was $103.00 on 31 July 2025 — today's price is 17% above the lowest ever. That's a little above the best price we've seen.

Prices last updated 13 June 2026.

Olaplex No.3 and No.4 Duo

$120.00

(47 reviews)

This Olaplex Duo includes Olaplex Hair Perfector No.3 and No.4 bond maintenance shampoo. This duo will give you a salon worthy experience.

This Olaplex Duo includes Olaplex Hair Perfector No.3 and No.4 bond maintenance shampoo. This duo will give you a salon worthy experience.

Price comparison

Price data powered by pricesAPI.io

Last updated at 13/06/2026 16:07:43

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
BIG W

$120.00

Olaplex No.3 and No.4 Duo

Delivery $9.95

Beauty Affairs

$120.00

Olaplex No.3 and No.4 Duo

Delivery $9.95

eBay.com.au

$129.95

Olaplex No.3 And No.4 Duo

Delivery $9.95

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

14 March 2023Alyssa W.

originally posted on beautyaffairs.com.au

I’ve just received my 4th order from Beauty Affairs. Their range is amazing and there is always great promotions on so I don’t think I’ve ever paid full price. I love the free samples and bonus gifts. Quick delivery and on the one occasion that I had an issue with a gift card, they fixed it up straight away for me. Love this company!

3 August 2021Amanda

originally posted on beautyaffairs.com.au

I can't say enough good things about Beauty Affairs. I've been a loyal customer now for about three years and can't fault their delivery - it feels like I get VIP Express Post when I just make a regular order. I (now) do a lot of online shopping across the board (clothes, shoes, beauty, etc.) and Beauty Affairs stand out from every other vendor I have shopped with throughout COVID as fast, reliable, and essentially flawless in their supply chain when even the previously-good-ones have slowly fallen victim throughout 2021 to COVID disruptions and delays. Whatever they're doing, it works! I will only shop elsewhere for beauty, cosmetics, and perfume on the odd occasion they don't stock a brand I want, but apart from that, I say: MECCA, who? Sephora, what? ^.^

10 March 2023Amelie G.

originally posted on beautyaffairs.com.au

If you’re having suspicions and questioning the legitimacy of this website, then look no further!!! This was honestly one of the best beauty online retailers I have ever shopped from. Plus YES ITS A LEGIT SITE! I live in NZ and my order was placed, processed and delivered to me in less than 5 days. I absolutely love my items and would definitely be a regular customer. If you shop at Sephora or Mecca then you will definitely love Beauty Affairs!

Specification

Collect99 Everyday Rewards points

Price comparison

Updated about 6 hours ago
Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
BIG W

$120.00

Olaplex No.3 and No.4 Duo

Delivery $9.95

Beauty Affairs

$120.00

Olaplex No.3 and No.4 Duo

Delivery $9.95

eBay.com.au

$129.95

Olaplex No.3 And No.4 Duo

Delivery $9.95

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

14 March 2023

I’ve just received my 4th order from Beauty Affairs. Their range is amazing and there is always great promotions on so I don’t think I’ve ever paid full price. I love the free samples and bonus gifts. Quick delivery and on the one occasion that I had an issue with a gift card, they fixed it up straight away for me. Love this company!

Alyssa W. originally posted on beautyaffairs.com.au
3 August 2021

I can't say enough good things about Beauty Affairs. I've been a loyal customer now for about three years and can't fault their delivery - it feels like I get VIP Express Post when I just make a regular order. I (now) do a lot of online shopping across the board (clothes, shoes, beauty, etc.) and Beauty Affairs stand out from every other vendor I have shopped with throughout COVID as fast, reliable, and essentially flawless in their supply chain when even the previously-good-ones have slowly fallen victim throughout 2021 to COVID disruptions and delays. Whatever they're doing, it works! I will only shop elsewhere for beauty, cosmetics, and perfume on the odd occasion they don't stock a brand I want, but apart from that, I say: MECCA, who? Sephora, what? ^.^

Amanda originally posted on beautyaffairs.com.au
10 March 2023

If you’re having suspicions and questioning the legitimacy of this website, then look no further!!! This was honestly one of the best beauty online retailers I have ever shopped from. Plus YES ITS A LEGIT SITE! I live in NZ and my order was placed, processed and delivered to me in less than 5 days. I absolutely love my items and would definitely be a regular customer. If you shop at Sephora or Mecca then you will definitely love Beauty Affairs!

Amelie G. originally posted on beautyaffairs.com.au
28 July 2021

I have always loved the fast service of Beauty Affairs with free samples with my orders. Last month my shampoo bottle broke in the post and leaked everywhere. When I advised Beauty Affairs they sent a new bottle straight away free of charge. Unfortunately this order did not arrive so when I advised them of this Anna at Client Care sent me a new bottle straight away but along with this she also sent me the matching conditioner, and my favourite full cleanser to say sorry. I have not experienced such amazing customer service in a long time. I’ve always had amazing service from Beauty Affairs and will not buy my beauty products anywhere else

Ashley originally posted on beautyaffairs.com.au
13 March 2023

I’ve only recently started buying from Beauty Affairs and I have to say I’m really impressed, firstly by how quickly Aubrey (customer service rep) got back to me, but also how friendly she was/is. It’s nice to be spoken to in the same kind of language that I’d use if I was working in a store, or how I’d like to be spoken to if I was walking into a store - as opposed to the inauthentic ā€˜chat bot’ style or the very dry online customer service that I normally get elsewhere. I’m impressed by Beauty Affair’s style thanks for all of the above. Thanks Aubrey. X

Lucinda K. originally posted on beautyaffairs.com.au
2 March 2023

I've shopped at Beauty Affairs for a few years now without a problem, however last week my package was stolen- at the fault of the courier. I purchased around $200+ of skincare and was completely devastated when it happened, as I didn't think I would be able to get it resent or refunded because it wasn't Beauty Affair’s fault. I contacted them and to my surprise, they immediately offered to resend or refund my purchase, not only that but they included a gift! I have never had such exceptional customer service from any other company in my whole life! Knowing they are a relatively small (compared to Sephora etc) Australian owned brand makes it even more impressive and I'm so happy (even excited) to know my money is going to a company that highly values its customers. ...Ā MoreI've shopped at Beauty Affairs for a few years now without a problem, however last week my package was stolen- at the fault of the courier. I purchased around $200+ of skincare and was completely devastated when it happened, as I didn't think I would be able to get it resent or refunded because it wasn't Beauty Affair’s fault. I contacted them and to my surprise, they immediately offered to resend or refund my purchase, not only that but they included a gift! I have never had such exceptional customer service from any other company in my whole life! Knowing they are a relatively small (compared to Sephora etc) Australian owned brand makes it even more impressive and I'm so happy (even excited) to know my money is going to a company that highly values its customers. I would encourage EVERYONE to shop here. Side note: they are also very budget inclusive with the range of products they carry which is always lovely. Thank you Beauty Affairs!!!!

Maddison F. originally posted on beautyaffairs.com.au
11 March 2023

I’ve received a few packages from Beauty Affairs this week, and I just wanted to say thank you so much for my products, and I love the idea of a Gifts and free express post. It is awesome! I love ordering from you guys! It is so quick and easy! In addition, you have everything I want! I was so excited when I saw on your Instagram that you stocked Chanel and La Mer, so I had to order it! Again thank you! Xx

Mia C. originally posted on beautyaffairs.com.au
30 July 2021

I had a very good experience with Lorena from customer support. I was querying the cost of Youngblood mineral makeup on live chat (excellent product by the way) of which I had bought 2. The cost of the item displayed for sale appeared less than the final checkout price. It turned out the sale price was for a particular color but this was unclear on the page. Lorena looked into the discrepancy immediately and after explaining the reason, offed to give me a refund on that particular sale to compensate for the confusion. She was polite and considerate throughout. It’s good to know that such a fabulous Aussie company has such lovely staff!

Nadia originally posted on beautyaffairs.com.au
15 September 2021

But really I wanted to come here and give thanks and my 5 stars to Beauty Affairs! In this current climate (covid) it’s been tough.... I’m a mum of three with a small baby and a child with special needs who as anyone in NSW would know r home doing school.... shops aren’t open anyway and I have been in real need of a ā€œglow upā€ Beauty Affairs helped me! How? First off, they have great customer service! They’re very friendly and get back to you straight away (given it is within working hours) the pack it and send it and I honestly receive it the next morning! To me those are two of the most important things! I can’t go out I don’t have time to do anything... I appreciate anyone who can get me my stuff quick and who actually get back to you! I Love little freebies you ...Ā MoreBut really I wanted to come here and give thanks and my 5 stars to Beauty Affairs! In this current climate (covid) it’s been tough.... I’m a mum of three with a small baby and a child with special needs who as anyone in NSW would know r home doing school.... shops aren’t open anyway and I have been in real need of a ā€œglow upā€ Beauty Affairs helped me! How? First off, they have great customer service! They’re very friendly and get back to you straight away (given it is within working hours) the pack it and send it and I honestly receive it the next morning! To me those are two of the most important things! I can’t go out I don’t have time to do anything... I appreciate anyone who can get me my stuff quick and who actually get back to you! I Love little freebies you guys throw in !

Selena l. originally posted on beautyaffairs.com.au
22 July 2021

I just have to take a moment to give a shout-out to the team over Beauty Affairs and this awesome little (perhaps not so little :)) company. EVERY time I place an order, it's always perfect. Great deals and prices, great communication, super-fast delivery, great range of GENUINE products. I can't even tell you what their customer service is like because I've never had need of it before! They're that good! Thanks so much to Beauty Affairs for always making shopping for what I need so easy. You guys are the best :) Xx

Suji originally posted on beautyaffairs.com.au

Specification

Collect99 Everyday Rewards points

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