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L'Oréal Professionnel
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New Customers - First Shop VAT Free With Code WELCOMEVF

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L'Oréal Professionnel Serie Expert Pro Longer Hair Masque - 500ml

Code: 34343
£17.99 excl VAT (£21.59 incl VAT)
in stock
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Are you a hair, beauty or barbering professional? Or currently in training to be one?

For exclusive access to our extensive range of hair, beauty and barbering products at wholesale prices online and in-store, you need an Alan Howard trade card. Getting your exclusive trade card is free and simple, you just need to prove to us that you're in the trade.

For professional applications, please upload a copy of one of the following documents:
  • Level 2 or above (NVQ or equivalent) hair, beauty or barbering qualification certificate
  • Public liability insurance certificate for your hair, beauty or barbering business
  • Current business cheque book
For student applications all of the below documents are required:
  • A valid college card
  • A course enrolment letter or receipt

Product Details

L'Oréal Professionnel Serie Expert Pro Longer Hair Masque – 500ml

Revive and strengthen long hair with the Pro Longer Hair Masque from L’Oréal Professionnel. Formulated with Filler A-100 technology, this intensive treatment penetrates deep into the hair fiber to visibly thicken and fortify each strand from the inside out. Amino acids work on the hair’s outer structure to reinforce and protect against breakage, targeting thin ends and damaged areas for stronger, healthier-looking lengths.

Ideal for long hair in need of nourishment and resilience, this masque restores softness, shine, and visible thickness while maintaining manageability and smoothness.

Key Features:

  • Deeply nourishes and strengthens long hair
  • Filler A-100 technology thickens hair from within
  • Amino acids fortify the hair’s outer structure
  • Targets thin ends and damaged areas
  • Improves softness, shine, and manageability

*Instrumental test: Shampoo + Lotion + Mask.

Ingredients (Tap to expand)

Aqua / Water / Eau, Cetearyl Alcohol, Amodimethicone, Hydroxypropyl Starch Phosphate, Isopropyl Myristate, Behentrimonium Chloride, Phenoxyethanol, Trideceth-5, Isopropyl Alcohol, Trideceth-6, Glycerin, Caprylyl Glycol, Arginine, Panthenol, Trideceth-10, Lactic Acid, Cetrimonium Chloride, Benzyl Salicylate, Benzyl Alcohol, Linalool, Limonene, Acetic Acid, Hydroxycitronellal, Citronellol, Aminopropyl Triethoxysilane, Alpha-isomethyl Ionone, Polyquaternium-6, Parfum / Fragrance. C241158/1.

FAQs (Tap to expand)

What is L'Oréal Professionnel Serie Expert Pro Longer Hair Masque used for?

This intensive hair masque is designed to strengthen and thicken long hair, targeting thin ends and damaged areas for healthier, more resilient lengths.

How does Pro Longer Hair Masque strengthen hair?

Enriched with Filler A-100 technology and amino acids, it penetrates deep into the hair fiber to plump, fortify, and thicken hair from the inside out while nourishing the outer structure.

How should I use L'Oréal Pro Longer Hair Masque?

After shampooing with Pro Longer Shampoo, apply the masque evenly to damp hair, leave for 3–5 minutes, then rinse thoroughly. Use regularly for visible thickness and stronger hair.

Does the masque improve the appearance of thin or damaged ends?

Yes, it provides intensive nourishment and visible thickness, helping hair look fuller, healthier, and more manageable from roots to ends.

What is it?: L’Oréal Professionnel Série Expert Pro Longer is a professional care range for long hair, designed to strengthen lengths, reduce breakage, and visibly thicken thin ends for healthier-looking, longer hair.

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