Olaplex No.4 Fine Bond Maintenance Shampoo 250ml

Why you'll love it

• An ultra-light bond-maintenance shampoo made specifically for fine hair
• Olaplex Bond Building Technology helps strengthen the look and feel of fragile hair
• Gently cleanses and detangles while helping repair the look of damage
• Adds healthy-looking body, volume and bounce, without weighing fine hair down
• Hydrates lightly without leaving fine strands greasy or flat

Strength and volume, without the weight. Olaplex No.4 Fine Bond Maintenance Shampoo is an ultra-light volumising shampoo made specifically for fine hair, powered by Olaplex's patented Bond Building Technology to help strengthen fragile hair with every wash. A shampoo for fine hair has to do two jobs at once, and this one delivers: it gently removes build-up to leave hair clean, soft and full of lasting body, bounce and volume, while helping to strengthen the look and feel of the hair and improve the look of damage, all without weighing it down or drying it out.

What it does for your hair

Fine hair is delicate and easily weighed down, so it needs a shampoo that cleanses gently, adds body, and helps look after the hair's strength, all at once. This one uses Olaplex's Bond Building Technology to help support the hair's fragile bonds, helping it feel stronger and look healthier over time, while a lightweight, volumising cleanse removes build-up and lifts the hair for lasting body and bounce. It hydrates just enough to keep fine strands soft and manageable without making them limp or greasy, so hair is left clean, full-bodied and easier to style.

How to use it

Apply to wet hair, massage into a lather from roots to ends, then rinse thoroughly. Repeat if needed. For the best results, follow with the matching No.5 Fine Bond Maintenance Conditioner and use as part of your regular Olaplex routine.

Who it's for

This one's for anyone with fine hair, especially fine hair that's feeling damaged, who wants more strength and body without heaviness. We've been perfecting colour, blow-dries and styling for clients in Codsall for years, and the right lightweight, strengthening shampoo is one of the best ways to give fine hair more body while looking after its condition.

Build your routine

Bond care works best as a system, so pair this with its matching conditioner. Explore more of the range and other washes in our shampoo collection, find conditioners and bond treatments across our hair products, or browse our shop by brand pages for your favourites.

Free UK delivery on all orders.

*Bond-building claims based on the brand's testing when used as part of the Olaplex regimen. Results may vary.