This set is made for anyone with coloured, blonde or balayage hair affected by hard water or quick colour fading. It includes the Metal Detox Shampoo 300 ml (the bottle you use right away) and the Metal Detox Shampoo Recharge 500 ml (a refill pouch to top up the bottle). Both contain the same formula found in the rest of the L'Oréal Metal Detox line.

• Neutralises metals that build up in your hair from tap water
• Keeps your colour brighter for longer and prevents colour shifts
• Reduces hair breakage in coloured and blonde hair
• Creamy texture that gently cleanses without drying out
• Refill pouch uses up to 73% less plastic than a new bottle
• 800 ml total, budget-friendly per wash
• Suitable for all hair types, including sensitive scalps

1. Wet your hair well with lukewarm water.
2. Apply a generous amount of shampoo from the Metal Detox Shampoo 300 ml bottle to your hair and scalp.
3. Massage in well and leave for one minute.
4. Rinse thoroughly with water.
5. Repeat for extra protection if your hair is heavily affected by hard water or colouring.
6. Refill the empty bottle with the Metal Detox Shampoo Recharge 500 ml pouch once you run out.

Pair the shampoo with the Absolut Repair Molecular Mask 500ml for extra care after washing. It gives your hair the nourishment it needs, especially if you colour or bleach regularly.

Tap water, especially hard water, contains metals like copper. These build up in your hair causing breakage, dull colour, and rapid fading. After using this shampoo, your hair feels softer, the colour brighter, and it breaks less. This is thanks to glycoamine, a small molecule that neutralises metals in your hair fibre before they can cause damage.

Ionène strengthens the hair fibre from the outside, giving you more shine and a less porous structure. If you colour or bleach regularly, this shampoo is a clever addition to your routine. The rest of the L'Oréal ProfesSionnel hair care line complements this perfectly for even better results.

Yes, you’ll notice it after just a few washes. Hair that used to feel dry and rough from hard water becomes softer, shinier and easier to comb. The difference is greatest if you colour or bleach often, as metals speed up fading and breakage. The shampoo isn’t a heavy clarifying wash but a targeted treatment for metal buildup in the hair fibre.

Once or twice a week is enough for most people. If you use it daily, always combine with conditioner or mask to avoid drying out your hair. For severely damaged or very dry hair, alternate with a gentler shampoo. For blonde hair that is frequently bleached, twice a week helps prevent fading.

No, the formula is exactly the same. The Metal Detox Shampoo 300 ml comes in a sturdy bottle you can refill repeatedly. The Metal Detox Shampoo Recharge 500 ml is a soft refill pouch used to top up the bottle when it’s empty. This saves you money per wash and uses much less plastic. A smart choice if you plan to use the shampoo often.

A regular clarifying shampoo removes oil and styling products but doesn’t tackle metals in the hair fibre. These metals cause blonde or balayage hair to turn yellow or dull quickly and break faster after colouring. Metal Detox Shampoo addresses this specific problem without affecting your colour or drying out your hair. That’s the big difference with a standard Detox or deep-cleansing shampoo. Users of L'Oréal ProfesSionnel Metal Detox Shampoo with blonde hair consistently report longer-lasting colour and less breakage. The Absolut Repair Molecular Shampoo Refill 500ml is a great complement if your hair also needs internal repair alongside metal protection.

Got questions about the L'Oréal ProfesSionnel Metal Detox Shampoo Refill Set, or want advice on the best products for your hair? You can reach us at info@haarspullen.nl or call during business hours. We’re happy to help you create the right routine.

Sign up for our newsletter to get tips, news and offers first. Orders from €35 qualify for free shipping, so this set including refill often already does. Perfect if you know you’ll use Metal Detox shampoo regularly.