Free UK shipping over £25 15% off your app order Sign up for email exclusives Earn Cult Status Points
Get up to 15% OFF your first haul with code FIRST15
Olaplex

Olaplex No. 9 Bond Protector Heat Protection and Frizz Reduction Nourishing Hair Serum 90ml

You'll earn 28 Status Points

Discover Cult Status

£28.00

Or 4 interest free payments of £7.00 with clearpay


OLAPLEX products are thoroughly tested in accordance with industry standards in-house and by independent third-party laboratories for efficacy.

 

Image 1, satin shine, style memory, bounceback curls, anti-tangle, anti-static, heat protection up to 450 F. image 2, olaplex 48 hour pollution protection index. potent, anti-oxidant rich red algae extract bonds to hair like a nourishing anti-damage hair shield. image 3, hair cuticle before and after.

Frequently Bought Together

Olaplex No. 9 Bond Protector Heat Protection and Frizz Reduction Nourishing Hair Serum 90ml

This item

Olaplex No. 9 Bond Protector Heat Protection and Frizz Reduction Nourishing Hair Serum 90ml

£28.00

Total Price:

£56.00

Customer Reviews

4.39

277

5

4

3

2

1

173

60

28

10

6

Top Customer Reviews

Thanks for sharing your thoughts! Please remember that results will vary from person to person. We're proud to say that all customer reviews are independent, authentic and do not represent the views of Cult Beauty or The Hut Group.

Love

Have really noticed a difference in my hair since using this, makes it feel so soft and healthy. Got the smaller size in an olaplex set and had to repurchase the larger size!

by Zoe Verified Purchase

Was this helpful?

Lovely

I really love this serum and the formula. My favorite Olaplex product.

by Bella Verified Purchase

Was this helpful?

Won’t be repurchasing

Been using the No.6 creme for years so thought would try this as a potential replacement (the No.6 bottle is annoying, has to be stored balanced upside down on its lid & can be difficult to squeeze out the product especially at the end.) Anyway. It’s nothing like it. It’s watery, like a serum. One pump is plenty (almost a little too much) for my long thick wavy hair. Once dried & straightened I can still feel it, even if using only a small amount, my hair feels sticky & wouldn’t say it’s particularly shiny. I also feel like my hair looks & feels drier than usual, meaning I end up using a handful of No.7 oil too! 

by Bee

Was this helpful?

SO so only

Serum has thick consistency and makes fine hair greasy. Perhaps will suit for thick hair.

by Girijalosini Verified Purchase

Was this helpful?

Really works!

Love this serum for when I want to let my hair air dry. Leaves my hair smooth and not frizzy. 

by Steph Verified Purchase

Was this helpful?

Love it

Love this product, use either this or the oil by olaplex and it makes my hair shiny and bouncy

by hannah Verified Purchase

Was this helpful?

Worth the price

This is one product that lives up to its reputation. Though I don't have damaged hair, this is very good for dry hair. Just a little bit is enough. This bottle will last a long time. Definitely will buy again.

by BBI Verified Purchase

Was this helpful?

Ok

I do actually like this product, I just find sometimes it can leave my hair quite greasy 

by Gabriella Verified Purchase

Was this helpful?

Mostly great

I’ve used this product for a while now and the consistency is really nice and the product lasts a while however I’m unsure on how much it really does, I wouldn’t say it holds my hair style much better than normal.. but like the rest of the benefits it provides and that it can be applied root to ends! One of the better olaplex products 

by Hannah Verified Purchase

Was this helpful?

Best for a reason

Since I have fine, overly processed hair it tends to get greasy really fast if I use only one drop too much of any kind of oil. This Serum is really perfect for my hair, it's nourishing but not overpowering and gives my hair that smoothness and effortless bounce every time.

by Fox Verified Purchase

Was this helpful?

Other Customers Bought

15% OFF your order when you sign-up to our emails