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.
Lovely lightweight serum
Smells nice, is lightweight and provides good protection for my hair
by Kat Verified Purchase
Was this helpful?
Speaks for itself
This is another incredible product from Olaplex! I think it complements the other products in the collection very well. This product makes such a big difference to my hair
by clare Verified Purchase
Was this helpful?
I love this
Another great product from olaplex!! I love this serum, it brings life back into your hair and makes it look smooth and silky
by Ieva Verified Purchase
Was this helpful?
Great stuff
Well worth the price. A little goes a long way. Really helps smooth and protect the ends of my hair before using heat products. Leaves my hair looking and feeling smooth and silky
by Kate Verified Purchase
Was this helpful?
Amazing hair serum
I was a bit skeptic to try this given the rest of the Olaplex products leave my hair frizzy and quite dry - however this is amazing! It leaves my hair super soft snd shinny, not greasy either. Will keep repurchasing.
by Stephanie Verified Purchase
Was this helpful?
Good product
been waiting for this product for ages love it so much my hair feels amazing after one wash with it
by Amber Verified Purchase
Was this helpful?
Amazing
Amazing product. Really does work. Would recommend to anyone.
by Jaime-lee Verified Purchase
Was this helpful?
Love it!
Best heat protection I have used! It leaves my hair looking and feeling amazing. Definitely noticed a difference after 2 weeks of using this.
by Kirstie Verified Purchase
Was this helpful?
Not my favourite
I'm not hugely impressed with this serum. I didn't find it made any difference to my hair and wouldn't purchase again
by Zoe Verified Purchase
Was this helpful?
Left hair very flat
Not sure if I used too much but hair very flat and greasy looking after I dried it. Only used just overage a sized amount. Will try again using less
by caroline Verified Purchase
Was this helpful?