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Olaplex

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

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£28.00

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Image 1 - A woman with curly hair rests her hand on her face, looking directly at the camera with a slight smile, with text below her stating PROMOTES BETTER STYLE RETENTION AND REDUCES TANGLES AND STATIC.
Image 2 - A bottle of Olaplex No. 9 Bond Protector Nourishing Hair Serum with text stating 48 Hr POLLUTION PROTECTION and additional details about its antioxidant-rich formula for all hair types.
Image 3 - Image showing two side-by-side views of hair: the left side labeled BEFORE displays dry, frizzy hair, while the right side labeled AFTER shows well-defined, tight curls; at the bottom, text reads UNTREATED IMAGES followed by *Results may vary. Results achieved by cleansing with N°4 Bond Maintenance® Shampoo, conditioning with N°5 Bond Maintenance® Conditioner, and applying N°9 Bond Protector Nourishing Hair Serum to damp hair before styling.
Image 4 - Image comparison showing two sections of hair labeled BEFORE on the left with frizzy, textured hair and AFTER on the right with smooth, shiny hair, with visible text underneath that reads UNTOUCHED IMAGES* *Results may vary. Results achieved by cleansing with Nº4 Bond Maintenance® Shampoo, conditioning with Nº5 Bond Maintenance® Conditioner, and applying Nº9 Bond Protector Nourishing Hair Serum to damp hair before styling.
Image 5 - Image shows two OLAPLEX hair care products: a white bottle labeled Olaplex No. 9 Bond Protector Nourishing Hair Serum and a yellow bottle labeled Olaplex No. 7 Bonding Oil, with text that says Add OLAPLEX N°7 For Even More Shine, Multi-Benefit Styling Serum, and Boost Shine + Softness.

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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

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Customer Reviews

4.38 stars out of a maximum of 5

5 stars rating 189 reviews

4 stars rating 68 reviews

3 stars rating 32 reviews

2 stars rating 11 reviews

1 stars rating 6 reviews

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.

Lovely

5 stars out of a maximum of 5

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

by Bella Verified Purchase

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Won’t be repurchasing

3 stars out of a maximum of 5

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

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SO so only

3 stars out of a maximum of 5

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

by Girijalosini Verified Purchase

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Really works!

5 stars out of a maximum of 5

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

by Steph Verified Purchase

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Love it

5 stars out of a maximum of 5

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

by hannah Verified Purchase

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Worth the price

4 stars out of a maximum of 5

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

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Ok

3 stars out of a maximum of 5

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

by Gabriella Verified Purchase

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Mostly great

4 stars out of a maximum of 5

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

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Best for a reason

5 stars out of a maximum of 5

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

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The best bundle ever

5 stars out of a maximum of 5

Honestly the best shampoo and conditioner I have ever used, I have bought this over 7/8 times now and I always keep spares in my drawer. It’s the only one I will ever continue to use! The addition of number 9 is great in the bundle 

by jia Verified Purchase

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