A concentrated treatment that repairs damaged hair on three levels
Lazartigue Smart Repair Restoring Concentrate is a concentrated treatment for damaged, brittle hair that feels rough and straw-like. Its 3-Plex technology works on three levels: it restores the disulfide bonds that give hair its structure, rebuilds keratin chains for strength and resilience, and smooths the surface for shine. Hair looks healthier, feels softer and regains shine, without the straw-like effect.
How it works
A concentrated care for the lengths and ends, where damage is greatest. A small amount is enough, spread evenly through the hair as directed on the pack.
Who it suits
- Hair damaged by colour, bleaching or heat
- Brittle ends that break easily
- Dull, rough lengths that look straw-like
- Anyone rebuilding hair between cuts
Worth knowing before you buy: Concentrated treatments can weigh fine hair down if overused. Start with a small amount on the ends and add more only where needed.
Complete the routine

Repair Intense Shampoo
A gentle shampoo for damaged hair.
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Nourish Shampoo
Rich cleansing for dry hair.
Shop →Characteristics
- Texture: concentrate
- Hair type: damaged, brittle hair
- Concerns: breakage, roughness, lack of shine
- When to apply: on the lengths and ends, as directed on the pack
- Main benefits: restores bonds, strengthens, adds shine, removes the straw-like effect
How to use
Apply a small amount to the lengths and ends, focusing on the most damaged areas, following the directions on the pack.
Active ingredients
- 3-Plex technology: repairs bonds, rebuilds keratin and smooths the hair surface
Manufacturer information
Brand: Centre de Traitement et de Régénération du Cheveu JF Lazartigue
Address: 38 cours Albert 1er, 75008 Paris, France
EAN: 3372290002437
