This innovative, leave-in hair treatment boasts a triple-action repairing formula. At its core, SMART PLEX TECHNOLOGY™ works upstream of hair damage, repairing even the deepest layers. By acting at the heart of the hair's molecular structure, it rebuilds disulfide bonds, regenerates keratin chains, and enhances the hair fiber in just 3 minutes.

→ Immediately preserves – repairs in 3 minutes – beautifies lastingly

Its melting, sensorial texture effectively controls frizz while strengthening and hydrating the hair fiber. In a single step, hair is smoother, softer, and shinier. Its fragrance envelops the hair with a soft scent of violet and heliotrope, enhanced with fresh notes of peach and citrus.

Silicone-free – Vegan – 93% naturally derived ingredients – Vegan

Thanks to 3-PLEX TECHNOLOGY, the SMART REPAIR restructuring concentrate works immediately on 3 levels for complete hair fiber repair:

1) DISULFIDE BRIDGE REPAIR

Hair is stronger and more resilient.

2) KERATIN CHAIN REPAIR

The molecular structure of the fiber is restored.

3) TRANSFORMED HAIR

Aqua/Water/Eau, Glycerin, Polyquaternium-37, Caprylic/Capric Triglyceride, Parfum/Fragrance, Arginine, Aspergillus Ferment, Triethyl Citrate, Caprylyl Glycol, Isoamyl Laurate, Hydroxypropyl Guar Hydroxypropyltrimonium Chloride, Panthenol, Polyquaternium-10, Linum Usitatissimum (Linseed) Seed Extract, Salvia Hispanica Seed Extract, Polyglyceryl-10 Laurate, Benzoic Acid, Tocopherol, Sodium Hydroxide, Avena Sativa (Oat) Peptide, Glycine Soja (Soybean) Oil, Tetrasodium Glutamate Diacetate, Benzyl Alcohol, Caprylic Acid, Xylitol, 1,2-Hexanediol, Benzaldehyde, Biotin, Sodium Benzoat

1) After shampooing, apply one or more pumps to towel-dried hair, focusing on the lengths and ends.

2) Detangle your hair using a brush or a wide-tooth comb.

3) Style as usual. Do not rinse.

To maximize the penetration of SMART REPAIR CONCENTRATE into the hair fiber, it is recommended to apply it directly after shampooing, twice a week.

The rest of the week, use the Lazartigue REPAIR protocol, which includes the shampoo, conditioner, and mask.

European Union: Free Shipping on orders over 90€
Standard Delivery: Delivery from 5 to 8 working days.
DHL Express Shipping: Delivery from 2 to 3 working days.

Europe non-UE: Free Shipping on orders over 120€
DHL Express Shipping: Delivery from 2 to 3 working days.

Rest of the World: Free Shipping on orders over 220€
DHL Express Shipping: 3 to 8 working days.

For shipments outside the European Union, the transport company may need to contact the recipient to request payment of customs duties.