VICHY Dercos Collagen Peptide 17 Ultra-Repairing Pre-Shampoo Treatment 150ml — Strengthens Hair, Reduces Breakage

VICHY Dercos Collagen Peptide 17 Ultra-Repairing Pre-Shampoo Treatment is a 150ml bond-repair booster that strengthens hair fibers and reduces breakage as part of a three-step repair system.

Hair becomes more fragile over time due to environmental stress, heat, chemical treatments and a natural decline in scalp collagen. This VICHY treatment is formulated with Collagen Peptide 17 and citric acid to rebuild weakened bonds at the fiber level, priming strands for deeper repair when used with the matching Ultra Repairing Shampoo and Conditioner. Applied to dry hair before shampooing, the 150ml treatment prepares and bonds each strand to lower breakage and improve manageability.

How does this pre-shampoo treatment reduce hair breakage?

The formula targets the structural causes of breakage rather than only masking surface damage. Collagen Peptide 17 helps thicken and strengthen the hair fiber, while citric acid assists in bond repair so strands resist snapping under stress. Used before shampooing, the treatment remains in contact with the fiber during cleansing to optimize repair action.

• Rebuilds weak internal bonds with Collagen Peptide 17
• Citric acid supports bond strengthening and smoother cuticles
• Leaves hair less prone to breakage during washing and styling

What is the correct way to use this product in a routine?

For best results use the pre-shampoo treatment as the first step on dry hair, leave it on briefly, then layer the Ultra Repairing Shampoo over it without rinsing. This sequence lets active ingredients work through the cleansing step and prepares hair for the finishing conditioner, which seals and nourishes. Frequent use within the full three-step system delivers the most noticeable improvement in resilience and texture.

• Apply to dry hair before water or cleansing
• Leave on for about 5 minutes for optimal bonding action
• Apply shampoo on top and follow with Conditioner to seal results

Which hair concerns will this treatment help with?

This product is formulated specifically to combat hair fall caused by breakage and visible signs of fiber damage. It does not target scalp conditions unrelated to breakage but can improve overall hair fullness and manageability when combined with the rest of the Ultra Repairing System. Expect smoother lengths and reduced snapping over repeated use.

• Reduces breakage from mechanical and chemical stressors
• Improves strand resilience and visible fullness
• Works best as part of the three-step Dercos Collagen Peptide 17 system

How quickly can you notice changes after starting the system?

Visible improvements in softness and manageability are often noticed after a few uses, while structural benefits like reduced breakage accumulate with regular use. The formula is designed to repair 17 signs of hair damage across the system; consistent application of the pre-shampoo, shampoo and conditioner maximizes long-term results. Individual timelines vary by hair condition and prior damage.

• Some softness and smoothing after the first few washes
• Progressive reduction in breakage with continued use
• Best results when the full three-step routine is followed

Who is this for: This VICHY Dercos Collagen Peptide 17 Pre-Shampoo Treatment is suited for anyone experiencing hair fall from breakage, thinning appearance due to weakened fibers, or brittle lengths damaged by styling and environmental exposure. Ideal for users seeking a dermatologist-backed, bond-repair approach to strengthen hair and improve fullness when used within the Ultra Repairing three-step system.

Ingredients

AQUA / WATER / EAU • GLYCERIN • PROPYLENE GLYCOL • GLYCINE • CITRIC ACID • PEG-40 HYDROGENATED CASTOR OIL • PARFUM / FRAGRANCE • SODIUM HYDROXIDE • CARVONE • CETRIMONIUM CHLORIDE • CITRUS AURANTIUM BERGAMIA PEEL OIL • CITRUS LIMON PEEL OIL • DISODIUM PHOSPHATE • HYDROLYZED VEGETABLE PROTEIN PG-PROPYL SILANETRIOL • HYDROXYETHYLCELLULOSE • HYDROXYPROPYL GUAR • HYDROXYPROPYL GUAR HYDROXYPROPYLTRIMONIUM CHLORIDE • LIMONENE • LINALYL ACETATE • PALMITOYL TETRAPEPTIDE-7 • PALMITOYL TRIPEPTIDE-1 • PHENOXYETHANOL • PINENE • POLYSORBATE 20 • POLYSORBATE 60 • POLYSORBATE 80 • POTASSIUM SORBATE • QUATERNIUM-80 • SODIUM BENZOATE • SODIUM LACTATE • SODIUM PHOSPHATE • TETRAMETHYL ACETYLOCTAHYDRONAPHTHALENES • XANTHAN GUM