What role does behentrimonium chloride play in this formula?

Behentrimonium chloride is a conditioning quaternary ammonium compound that reduces static, detangles hair and deposits a smooth, glossy film, enhancing softness and manageability.

How often should the conditioner be used and does it contain any controversial preservatives?

Apply the conditioner after each shampoo, leave it on wet hair for a few minutes, then rinse thoroughly; it includes phenoxyethanol and chlorhexidine, which are widely used preservatives but are sometimes viewed as controversial by consumers seeking preservative-free formulas.

Franck Provost • 750 ml

Expert Réparation Après-shampooing soin professionnel

Q: Is this conditioner safe for sensitive or allergic scalps?

The product contains a synthetic fragrance that includes hexyl cinnamal, a known allergen, and preservatives such as phenoxyethanol and chlorhexidine, so it may irritate very sensitive or allergy-prone scalps; a patch test before full use is recommended.

Hair

Product Insights

Franck Provost Expert Repair After-Shampoo Professional Care is a 750 ml conditioner designed for professional hair repair. The formula combines palm-derived oils, fatty alcohols, glycerin, arginine and a cationic polymer to smooth, moisturize and strengthen damaged hair. However, it also contains preservatives such as phenoxyethanol and chlorhexidine, a synthetic fragrance with the allergen hexyl cinnamal, and is packaged in a plastic bottle, which may be concerns for sensitive scalps and environmentally conscious users.

Comparative Analysis

Targeted as a salon-grade repair conditioner, this Franck Provost product differentiates itself from mass-market options by delivering a high concentration of conditioning oils and a cationic polymer for deep smoothing, while its plastic packaging and synthetic fragrance keep it within typical professional-grade pricing.

Ingredients

AQUA / WATER, ELAEIS GUINEENSIS OIL / PALM OIL, STEARYL ALCOHOL, CETYL ALCOHOL, BEHENTRIMONIUM CHLORIDE, STEARAMIDOPROPYL DIMETHYLAMINE, GLYCERIN, ARGININE, 2-OLEAMIDO-1,3-OCTADECANEDIOL, PHENOXYETHANOL, CHLORHEXIDINE DIHYDROCHLORIDE, ISOPROPYL ALCOHOL, CITRIC ACID, HEXYL CINNAMAL, PARFUM / FRAGRANCE. (F.I.L. C165863/2).

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