Long hair is beautiful — until weakened, thinning ends start to show. Pro Longer Mask by L’Oréal Professionnel is designed to restore strength exactly where long hair needs it most. Its advanced formula combines FILLER-A100, an exclusive patented technology, with strengthening amino acids to penetrate deep into the hair fiber. The result: lengths feel reinforced, ends appear thicker and smoother, and hair regains density, shine and vitality without feeling heavy. Perfect for long, fine or damaged hair, this mask helps preserve length while visibly improving the appearance and strength of the ends.
Apply evenly to clean, damp hair, following the direction of hair growth. Gently detangle with a comb, then twist lengths to encourage absorption into the hair fiber. Leave in for 3 to 5 minutes before rinsing thoroughly.
Frequently asked questions
Electrical appliances may be returned within 7 days if unused. Beauty products (cosmetics, hair color, treatments, accessories) are final sale.
Your order is prepared within 1 to 3 business days. A tracking email will be sent to you once it has shipped.
Our team is here to guide you. Contact our customer service team by phone at 1-833-570-5676 or by email at info@groupeeleganza.ca, or visit us in-store for personalized advice.



















