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Product code: 45411307
This ultra-concentrated purple shampoo reduces breakage and hydrates as it cleanses and tones from roots to ends. Use No.4P to neutralise brassy hair and yellow tones for brighter, softer, stronger blond hair, grey hair, or highlighted hair. Effective on natural and colour-treated hair.
Key benefits:
- Neutralises brassiness for brighter hair
- Strengthens hair and repairs damage
- Hydrates and softens hair
Key ingredients:
- Violet Toning Agents: Seal in brightness and balance tone to reduce brassiness and yellow tones
- Gentle Blend of Coconut Oil-Derived Surfactants: Provides easy lather and leaves the scalp and hair feeling hydrated
Clinically proven:
- 3X brighter hair*
- 91% agree hair was less brassy**
- 52% less breakage after one use***
*Compared to top purple shampoos. **Based on an independent consumer perception study of 60 women with bleached/colour-treated blonde hair. ***After 1 use when used as a system, clinically tested.
Product specification
- Brand
- Olaplex
- Country of Origin
- Italy
- Formulation
- Liquid
- Free From
- Paraben Free
- Hair Type
- Fine, Thick
- Safe For New and Expectant Mothers
- Yes
- Suitable for Vegans/Vegetarians
- Suitable For Vegans
- Volume
- 250ml
How to use
Brand information
Delivery and returns
Delivery and collection options
- Standard Delivery
- £4.50
- UK delivery within 2 to 5 days, 8am - 8pm, Monday to Saturday. Free on orders over £50, otherwise £4.50.
- Click & Collect
- £2.95
- Free on orders over £40, £2.95 if you spend less. Choose a collection day at checkout, next day available at some locations. Available at Waitrose, selected John Lewis shops, Shell stations and Booths stores.
- Local Collection Network
- £2.95
- Free on orders over £40, £2.95 if you spend less. Collect your delivery from thousands of local convenience shops. Your next available collection day will show at checkout.
- Evening Delivery within London M25
- £9.95
- Order before 10am to get same day evening delivery within London M25. Available 7 days a week, delivery between 6 – 11pm on a day of your choice. We’ll text you a 1-hour delivery window on the day. Delivered by 100% electric vehicles.
- Next or Named Day Delivery
- £7.95
- Delivery on the day of your choice, 8am - 8pm, 7 days a week. You'll receive a text on the morning of delivery with a 1-hour delivery window.
- Morning Delivery
- £10.95
- Delivery on the day of your choice, by 11.30am available 7 days a week.
Returns and refunds
You can return or exchange an unwanted item within 30 days of receiving it.
Please allow up to 14 days from sending the item to receive your refund.
How to return your item
Small items
Return a small item you bought online for free to a John Lewis or Waitrose shop, or one of our return locations. You can also arrange a collection using Evri or Royal Mail.
Large items - items delivered by two people, such as appliances and furniture
We'll collect large items from you. Collections are free if your item is damaged or faulty. If not, we charge a collection fee. To arrange a collection, please contact us.