Both ranges target severely damaged hair, but they work at different structural levels. Absolut Repair (Série Expert) delivers intense surface repair with proteins and gold quinoa, restoring strength, texture, and shine. Absolut Repair Molecular goes deeper, rebuilding broken internal bonds at a molecular level — making it the recommended choice for hair that has undergone repeated chemical services or extreme mechanical damage.

For clients experiencing hair thinning and hair fall, Serioxyl is the dedicated L'Oréal Professionnel solution — it densifies the hair fibre and prolongs the hair growth phase. For broader scalp concerns such as excess oiliness, dryness, or sensitivity, Scalp Advanced (Série Expert) offers targeted protocols for each scalp profile, restoring balance without compromising hair quality.

Metal Detox (Série Expert) is specifically formulated to neutralise metal accumulation within the hair fibre — a primary cause of colour deviation and breakage during chemical services. It can be used as a pre-service treatment mixed directly into colour or bleach to stabilise the formula, and as an at-home maintenance system to protect colour longevity between appointments.

Blondifier (Série Expert) is the dedicated blonde care range from L'Oréal Professionnel, designed to illuminate, neutralise yellow tones, and strengthen highlighted or bleached hair. The Cool shampoo and mask variants offer targeted toning action, while the Gloss mask restores luminosity and vibrancy to all blonde shades — from natural to coloured.

Vitamino Color (Série Expert) is the benchmark range for colour protection and vibrancy maintenance. Formulated with incell technology and antioxidant complexes, it shields the cuticle to prevent colour fade while keeping hair soft and luminous. It is suitable for all colour-treated hair types and ideal as a professional retail recommendation post-service.

Curl Expression (Série Expert) is L'Oréal Professionnel's dedicated range for wavy, curly, and coily hair. It combines intense hydration with frizz control and definition, adapting to varying curl textures. The range includes a rich cream-in-shampoo, a lightweight leave-in hydrator, a long-lasting intense moisturising cream, and a defining gel — allowing stylists to build a customised curl ritual for each client.

Volumetry (Série Expert) is engineered specifically for fine hair that lacks body and lift. Its lightweight formula avoids weighing hair down while providing sustained volume and movement from root to tip. For additional backbar or styling options, the L'Oréal Professionnel Tecni.Art styling range includes volumising mousses and sprays designed to lock in root lift after a blow-dry service.

Liss Unlimited (Série Expert) delivers long-lasting smoothness and anti-humidity protection for unruly, coarse, or frizz-prone hair. For clients seeking a more transformative in-salon treatment, X-tenso Moisturist — the L'Oréal Professionnel permanent smoothing system — provides up to six months of sleek, aligned hair, with dedicated at-home maintenance products to prolong the result.

The Steampod is L'Oréal Professionnel's professional steam straightener, designed to smooth and style with precision while minimising heat damage. It works in synergy with the Steampod Smoothing Milk and Serum, which provide thermal protection and a polished finish. For everyday heat protection across all hair types, the Tecni.Art and Pro Longer styling lines include dedicated thermal protectors suitable for use with all heat tools.

L'Oréal Access is the dedicated digital education platform for all L'Oréal Professionnel technical content — including product science breakdowns, step-by-step application videos, colour formulation guides, and service protocols. You can access it directly through the Education tab in the main L'Oréal Partner Shop navigation menu.

Full and up-to-date ingredient lists are available on the Product Detail Page (PDP) for every L'Oréal Professionnel product listed on the L'Oréal Partner Shop. Navigate to any product page and expand the "Ingredients" section in the product description area to view the complete INCI list.