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Olaplex No.4 Bond Maintenance Shampoo 8.5 oz

This shampoo repairs and protects hair from everyday stresses – including damaged hair, split ends, and frizz – by re-linking broken bonds. No 4 is color-safe and proven to reduce breakage and strengthen all types of hair.

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Cashback rules for LookFantastic

Up to 7% cashback for new LookFantastic customers.
Up to 3% cashback for returning LookFantastic customers.
Up to 10% cashback for subscribing to Beauty Box.

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Olaplex deals at Sephora

up to
80%
off
Sale
Sephora is offering up to 80% off haircare products!
6.0%
back
Cashback
Up to 6.0% cashback for purchases sitewide
Combine with other offers for an even better deal!
up to
70%
off
Sale
Get up to 70% off of Skincare products
50%
off
Sale
Get 50% off of Sephora Collection line
up to
20%
off
Sale
Get up to 20% off makeup products
Free delivery
Sale
Free delivery on all orders over £20

Olaplex deals at eCosmetics

15%
off
Sale
Save an extra 15% when you subscribe to eCosmetics newsletter
6.0%
back
Cashback
Up to 6.0% cashback for purchases sitewide
Combine with other offers for an even better deal!
Free shipping
Sale
Get free shipping for all orders $49 and over

Olaplex deals at LookFantastic

up to
60%
off
Sale
Up to 60% off gift sets
5.3%
back
Cashback
Up to 5.3% cashback for purchases sitewide
Combine with other offers for an even better deal!
15%
off
Coupon
Get 15% off selected items. Use code 15LF at checkout
15LF
15%
off
Coupon
Get a 15% discount on your first order. Use code: HELLO
HELLO

Olaplex deals at KLIPshop

up to
80%
off
Sale
Get up to 80% off selected products
6.0%
back
Cashback
Up to 6.0% cashback for purchases sitewide
Combine with other offers for an even better deal!
up to
70%
off
Sale
Get up to 70% off selected Wella products
70%
off
Sale
Get 70% off of selected IDUN products
45%
off
Sale
Get 45% off of selected Bioxsine products
up to
40%
off
Sale
Get 40% off of selected Maybelline products
up to
40%
off
Sale
Get up to 40% off of selected Paese products
up to
35%
off
Sale
Get up to 35% off of selected Skinlovers products
up to
40%
off
Sale
Get up to 40% off of selected HH Simonsen products
10%
off
Coupon
Get 10% off discount to all products with a code: LOVE
LOVE
Free shipping
Sale
FREE Shipping on orders of £50 and over

Olaplex deals at Space NK

up to
70%
off
Sale
Get up to 70% off selected products
5.3%
back
Cashback
Up to 5.3% cashback for purchases sitewide
Combine with other offers for an even better deal!
Free gift
Sale
Enjoy a FREE Gift Worth £370 When You Spend £175
OFFERS
Sale
Explore a variety of offers from Space NK
Free delivery
Sale
Free delivery on all orders over £25

Product details

This shampoo repairs and protects hair from everyday stresses – including damaged hair, split ends, and frizz – by re-linking broken bonds. No 4 is color-safe and proven to reduce breakage and strengthen all types of hair.

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