L’Oréal Professionnel Série Expert Pro Longer Mask 500 mL

Renew & Strengthen Long Hair — Visible Thickness for Lengths & Ends

Body:
Give your long-hair clients the treatment they’ve been waiting for — the Pro Longer Mask from L’Oréal Professionnel. Specially created for lengths that show signs of thinning or break-off at the ends, this rich mask is powered by patented Filler A-100 + Amino Acids to work deep within the fibre core, reinforcing and renewing hair structure. 

With visible improvements in thickness, smoother texture and reduced split ends, it’s the perfect step after shampoo for clients who want to keep their length strong and healthy.

Key Benefits:

• Reinforces hair fibre to reduce breakage and visible thinning ends

• Helps fill and plump weak lengths for a fuller-looking hairline

• Smoother, softer texture with enhanced manageability

• Designed for long hair with thin, weak or damaged ends

How to Use:
After cleansing with the Pro Longer Shampoo, apply the mask to towel-dried hair (mid-lengths to ends). Leave on for 3-5 minutes, then rinse thoroughly. For optimal results, follow with the Pro Longer cream or serum.

Product Details:

• Size: 500 mL

• Collection: Série Expert → Pro Longer

• Concern: Long hair, thinning/weak ends, breakage, length maintenance

• Format: Intensive mask

Why Salons & Retail Clients Will Love It:
This mask offers a premium solution for long-hair concerns — perfect for salons that specialise in length maintenance services. For your wholesale business, stocking this gives you a high-value item to upsell in salon take-home retail or bulk use.