Olaplex No. 9 Bond Protector Heat Protection and Frizz Reduction Nourishing Hair Serum 90ml
€27.45
In stock | Usually dispatched within 24 hours

Inspired by revolutionary hair care technologies, Olaplex introduces its first-ever leave-in hair serum that instantly shields hair. The Olaplex No.9 Bond Protector Nourishing Hair Serum is a silicone-free antioxidant formula designed to target dry and damaged hair, helping to boost shine and replenish lost moisture.
Infused with the brand’s patented Bond Building Technology™ and red algae extract, the serum creates a weightless veil over the hair to protect against pollution and heat up to 232°C. The hair serum adds a glossy satin shine while minimising the look of static and tangles.
Water (Aqua/Eau), Propanediol, Betaine, Quaternium-22, Sodium Hyaluronate, Bis-Aminopropyl Diglycol Dimaleate, Cetrimonium Chloride, Panthenol, Hydroxyethylcellulose, PVP, Guar Hydroxypropyltrimonium Chloride, Furcellaria Lumbricalis Extract, Pelvetia Canaliculata Extract, Xylitylglucoside, Polyquaternium-44, Anhydroxylitol, Maltitol, Citric Acid, Trisodium Ethylenediamine Disuccinate, Xylitol, Sorbic Acid, Phenoxyethanol, Ethylhexylglycerin, Sodium Benzoate, Fragrance (Parfum), Citral, Citronellol, Hexyl Cinnamal, Limonene, Linalool.
For the latest information, it is recommended to review the ingredient list printed on the packaging of the product prior to usage or consumption.
Frequently Bought Together

This item
Olaplex No. 9 Bond Protector Heat Protection and Frizz Reduction Nourishing Hair Serum 90ml
€27.45
Other Customers Bought
Customer Reviews
5 stars rating 293 reviews
4 stars rating 46 reviews
3 stars rating 24 reviews
2 stars rating 9 reviews
1 stars rating 4 reviews
Top Customer Reviews
Where reviews refer to foods or cosmetic products, results may vary from person to person. Customer reviews are and do not represent the views of The Hut Group.
Amazing result
I mix this in with my Kerastase cicaplasme and pop on damp hair and it makes such a difference to my hair! Keeps it nourished and shiny and a little bit really does go a long way. This will be a constant repurchase from now on!
by Laura Verified Purchase
Was this helpful?
Best Ever
I love the Olaplex range and this serum is the best product I have ever used. Leaves my hair hydrated and silky. I could never be without.
by Dawn Verified Purchase
Was this helpful?
Pricey but worth it.
A little goes a long way. Leaves my hair so soft and shiny without feeling sticky.
by L.C Verified Purchase
Was this helpful?
Converted
Got this as a tester in a monthly box with the mask. And this serum is AMAZING does not weigh down or feel greesy and hair styles amazingly with this. If you have not tried it, please do, you won't regret it!
by Joules Verified Purchase
Was this helpful?
Amazing serum
Absolutely fab serum. Hair feels soft and smooth. Would definitely recommend.
by Claire Verified Purchase
Was this helpful?
So good
This has made my hair so much softer and it’s started staying straight for longer now whenever i straighten it
by scarlett Verified Purchase
Was this helpful?
No.9
I can not live without this serum. I have below bra length hair that’s balayage and it makes my hair so silky and smooth, easy to style and less frizzy.
by Lisa Verified Purchase
Was this helpful?
Olaplex no 9
Great addition to my hair regime slim an easy for travelling leaves the hair manageable great product
by Janice Verified Purchase
Was this helpful?
Good consitioner
Very happy how this product fills up my hair, giving them that extra structure and volume. Styling last very long time. No need to used straightener
by Aneta Verified Purchase
Was this helpful?
Fab
Fab I use this and no 6 on my hair before drying
by SOPHIE Verified Purchase
Was this helpful?