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Perfect Hair Day Shampoo 236ml

Product code: T238519U

The future of silicone-free wash days: introducing our breakthrough Sili-CLONE™ HairTech.​ Everything you love about silicone, but scientifically proven to make hair better with every wash. This luxe shampoo is proven to deliver lasting 72-hour hydration with every wash** plus shine.

Delivers 72-hour hydration with every wash** plus shine. Keeps hair cleaner and healthier for longer Provides long-lasting hydration and shine.* Leaves hair soft and more manageable.* Removes dirt, oil, sweat, buildup and pollution. Rich, luxurious lather with an uplifting fragrance. Formulated to be gentle on the scalp.

Product details

Item details

Sili-CLONE™ HairTech: Engineered to mimic silicone's 5 key benefits - detangling, slip, sleekness, conditioning, and shine - using an eco-luxe sunflower-based

surfactant, all while providing lasting hydration with every wash.

*Based on Perfect hair Day™ Shampoo + Conditioner consumer use study.

**Perfect hair Day™ Shampoo + Conditioner vs. untreated.

More information

How to Use: Apply to wet hair. Lather. Rinse. Follow with Perfect hair Day Conditioner.

Product Size: 236 ml

Product Texture: Gel

All hair types

Sulphate & Silicone Free

Features

Suitable for vegans

Living proof.®

Perfect Hair Day Shampoo 236ml

€40

€16.95 per 100ml

Free standard delivery over €75

Reviews (5)

5.0

80% Recommended this product

Mentions
15 April 2026MaddieSue

Best shampoo so far

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

This shampoo makes my fine hair feel and look thicker I’ve tried a lot this is one of the best so far

Helpful?

15 April 2026Elle15

Great Shapoo

Originally posted on marksandspencer.com (UK)

Always makes my hair feel very clean and stays that way between washes. On the more expensive side for a premium shampoo so always wait till it’s on offer

Helpful?

25 February 2026Nannie knows best

Great product

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

A marked improvement in my hair condition from the first wash.

Helpful?

12 February 2026Pat from London

PERFECT HAIR DAY SHAMPOO

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

This shampoo has a really nice smell and gives my hair a silky feel.

Helpful?

10 December 2025Aunt Sylv

Very luxurious

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

The shampoo is very luxurious and gives my hair a lovely body and shine.

Helpful?