Olaplex No. 4 Bond Maintenance Strengthening and Reparative Hair Shampoo 250ml
You'll earn 32 Status Points with this product
31.60€
In stock | Usually dispatched within 24 hours

Founded in 2014 by Dean Christal, OLAPLEX has changed the landscape of the hair care industry. After employing two chemists to find a chemical that wouldn't damage dyed tresses, the team formulated the brand's proprietary, patented Bond Building Technology. Utilising this complex is the No. 4 Bond Maintenance Shampoo (250ml), a highly concentrated reparative cleanser that hydrates and nourishes your strands.
Want to know the secret to healthier-looking locks? Cue OLAPLEX's No. 4 Bond Maintenance Shampoo (250ml).
Working into a luxurious lather that gently washes away impurities, this colour-safe hair hero deeply hydrates, moisturises and nourishes your mane. Powered by the brand's patented Bond Building Technology, it rebuilds the damaged bonds in your hair. Confused? Let us explain; in short, this cleanser works to strengthen tresses, prevent breakage and repair split ends. We're obtressed.
Water (Aqua/Eau), Sodium Lauroyl Methyl Isethionate, Cocamidopropyl Hydroxysultaine, Potassium Cocoyl Glycinate, Disodium Cocoyl Glutamate, Sodium Lauroyl Sarcosinate, Potassium Cocoate, Decyl Glucoside, Glycereth-26, Bis-Aminopropyl Diglycol Dimaleate, Cocamidopropylamine Oxide, Disodium Laureth Sulfosuccinate, Glycol Distearate, Sodium Cocoyl Glutamate, Methyl Gluceth-20, Acrylates Copolymer, PEG-120 Methyl Glucose Dioleate, Amodimethicone, Citric Acid, Sodium Lauryl Sulfoacetate, Polyquaternium-10, Ethylhexylglycerin, DivinylDimethicone/Dimethicone Copolymer, Polyquaternium-11, Trisodium Ethylenediamine Disuccinate, Guar Hydroxypropyltrimonium Chloride, C11-15 Pareth-7, Laureth-9, Glycerin, Trideceth-12, C12-13 Pareth-23, C12-13 Pareth-3, Hydrolyzed Vegetable Protein, PG-Propyl Silanetriol, Panthenol, Acetic Acid, Tetrasodium EDTA, Pentasodium Triphosphate, Sodium Hydroxide, Disodium EDTA, Helianthus Annus (Sunflower) Seed Oil, Tocopherol, Prunus Armeniaca (Apricot) Kernel Oil, Pseudozyma Epicola/Camellia Sinensis Seed Oil Ferment Extract Filtrate, Pseudozyma Epicola/Argania Spinosa Kernel Oil Ferment Filtrate, Quaternium-95, Propanediol, Helianthus Annus (Sunflower) Seed Extract, PEG-8, Euterpe Oleracea Fruit Extract, Punica Granatum Extract, Rosemarinus Officinalis (Rosemary) Leaf Extract, Musa Sapientum (Banana) Fruit Extract, Origanum Vulgare Lear Extract, Morinda Citrifolia Fruit Extract, Articum Lappa Root Extract, PEG-8/SMDI Copolymer, Sodium Hyaluronate, Palmitoyl Myristyl Serinate, Sodium Polyacrylate, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Biotin, Benzoic Acid, Phenoxyethanol, Chlorphenesin, Potassium Sorbate, Sodium Benzoate, Fragrance(Parfum), Citral, Hexyl Cinnamal, Limonene.
For the latest information, it is recommended to review the ingredient list printed on the packaging of the product prior to usage or consumption.
Dispense product into hands and emulsify. A little goes a long way. For those with thin hair, we recommend starting with a small quantity. Apply to wet hair, focusing on the scalp and working through to ends. Rinse well.
Transparency lies at the heart of our philosophy which is why we have partnered with tech-platform – Provenance – to cut through the industry ‘noise’ and equip you with key facts that matter. A 'proof point' with a green tick means a third party has verified the accuracy of the statement whereas no green tick means that there isn't independent confirmation (yet!), but that the brand has still supplied substantiating evidence (which you can view yourself). Discover the proof points for this product below.
Frequently Bought Together

This item
Olaplex No. 4 Bond Maintenance Strengthening and Reparative Hair Shampoo 250ml
31.60€
Other Customers Bought
Customer Reviews
5 stars rating 138 reviews
4 stars rating 32 reviews
3 stars rating 17 reviews
2 stars rating 7 reviews
1 stars rating 9 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.
Great shampoo
This is the only shampoo gentle enough for me to use daily.
by E Verified Purchase
Was this helpful?
A favorite
I sometimes venture out to other brands, but so often come back to Olaplex. Really long lasting and smells great, easy to get into your hair and to rinse out. Definitely a favorite! (I have long, treated hair)
by Lizzie
Was this helpful?
Good
Its a good shampoo but not so special
by Inna Verified Purchase
Was this helpful?
Best shampoo for damaged hair
This shampoo is amazing for damaged hair. If you don't regularly paint blond, the shampoo will be too heavy for you.
by Kateryna Verified Purchase
Was this helpful?
Started liking it a lot
So I made the swich from random store shampoos to this. During the first wash my hair reacted weirdly to it. Felt like my hair tangles and it wasn’t smooth. But once dry, i think my hair has never been this clean. Second time washing it was completely different experience and I love it now.
by Grete Verified Purchase
Was this helpful?
Great for hair rehab
This works! Yes it can be drying but that's why it's a system. If you use it as directed your hair will be long and have less breakage.
by Melissa Verified Purchase
Was this helpful?
Best shampoo
I’ve tried a lot (A LOT) of shampoos and THIS one is by far the best. I have coloured hair and the colour lasts longer.
by Natalia
Was this helpful?
Some difference
Got this in the advent calendar. It made a bit of difference but not as much as i expected
by Ursula
Was this helpful?
Excellent
I have been using this product for over 6 months and my hair has never been thicker or longer.
by Melissa Verified Purchase
Was this helpful?
Love this
I completely get why this is an award winning shampoo. It does great things for my hair!
by Emma Verified Purchase
Was this helpful?