Olaplex - No.4 - Bond Maintenance Shampoo 250ml

£28.00
No.4 shampoo helps increase moisture levels and helps to add shine and manageability. This shampoo repairs and protects hair from everyday stresses—including damaged hair, split ends, and frizz—by re-linking broken bonds. No.4 is colour-safe and proven to reduce breakage and strengthen all types of hair.
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No.4 shampoo helps increase moisture levels and helps to add shine and manageability. This shampoo repairs and protects hair from everyday stresses—including damaged hair, split ends, and frizz—by re-linking broken bonds. No.4 is colour-safe and proven to reduce breakage and strengthen all types of hair.

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Description
Pair with the Olaplex No.5 Conditioner for best results.
Key benefits:
  • Repairs and maintains bonds within the hair
  • Eliminates frizz and flyaways
  • Reduces breakage
If you want to know more…
This shampoo repairs and protects hair from everyday stresses—including damaged hair, split ends, and frizz—by re-linking broken bonds. N°4 is colour-safe and proven to reduce breakage and strengthen all types of hair.
Suitable for all hair types.
  • Paraben-Free
  • Sulphate-Free
  • Phthalate-Free
Ingredients

Full Ingredients List

Water, Cetearyl Alcohol, PPG-3 Benzyl Ether Myristate, Caprylic/Capric Triglyceride, Cetyl Alcohol,Octyldodecyl Ricinoleate, Quaternium-91, Cetrimonium Chloride, Divinyldimethicone/Dimethicone Copolymer, Behentrimonium Chloride, Glycerin, Cetyl Esters, Isododecane, Bis-Aminopropyl Diglycol Dimaleate, Fragrance, Panthenol, Phospholipids, Dimethicone PEG-7 Isostearate, Pseudozyma Epicola/Argania Spinosa Kernel Oil Ferment Filtrate, Pseudozyma Epicola/Camellia Sinensis Seed Oil Ferment Extract Filtrate, Tocopheryl Linoleate/Oleate, Quaternium-95, Propanediol, Punica Granatum Extract, Morinda Citrifolia Fruit Extract, PEG-8, Euterpe Oleracea Fruit Extract, Camellia Sinensis Seed Oil, Crambe Abyssinica Seed Oil, Hydroxypropyl Cyclodextrin, Persea Gratissima (Avocado) Oil, Vitis Vinifera (Grape) Seed Oil, Disodium EDTA, Polysilicone-15, C11-15 Pareth-7, Hydroxypropyl Guar, Glycine Soja (Soybean) Oil, PEG-45M, PEG-7 Amodimethicone, Amodimethicone, C12-13 Pareth-23, C12-13 Pareth-3, Laureth-9, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, PEG-4, Phenoxyethanol, Hexyl Cinnamal.
Application

  • Apply a pea size amount of product to you palm

  • Lather the shampoo between your hands, then massage into scalp

  • Follow up with the Olaplex No.5 Bond Maintenance Conditioner

Delivery

DATE OF LAST UPDATE: 26/06/2025

NI/ROI/UK 
Orders under £22 - £3.50 / €3.75 (2-10 working days)
Orders over £22 - FREE SHIPPING (2-10 working days)

EUROPE  – £6.99 / €7.99 (2-10 working days) *Please Note: Shipping prices may vary depending on specific European locations.

Australia – £40 / AUD $70

Rest of the World – £24.99 / €29.99 / USD $32.00 / AUD $47.00 (2-10 working days)

US Warehouse – USD $10.00 (Please note: Delivery to USA only, 2-10 working days)

While we are working hard to ensure the quickest delivery possible for our customers, please note that during the current busy period some orders may take up to 10 days to receive.

Customer Reviews

Based on 2 reviews
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S
Shóna M.A.
Excellent

I have only been using Olaplex for a few weeks now have blonde (highlighted) hair but want it to grow (getting married) and I can honestly say can tell the difference in my hair already feels much healthier. Using both No. 4 and No. 5

M
Maureen M.
Love it!

Such a brilliant product,my hair is amazing after it,feels unreal from using it!will be using this from now on!

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