A 400 ml refill that eliminates 100% of visible flakes from the first application?

Ducray Kelual Squanorm Dry Dandruff Shampoo Eco Refill 400ml is a treatment shampoo specifically formulated for dry dandruff with PROBIOTIC-SCIENCE technology;

It hydrates and soothes the scalp, helps prevent recurrence for up to 2 months according to studies, and leaves hair flexible, shiny, and soft.

It is dermatologically tested, suitable for sensitive scalps, and contains ingredients such as glycerin and piroctone olamine to balance and comfort the scalp skin.

Easy to use in your routine: apply to wet scalp, massage, rinse, reapply and leave on for 23 minutes; attack phase 3 times a week for 2 weeks, then maintenance once a week.

Simple precautions: rinse if it gets into eyes, do not swallow, and empty the entire refill into your usual container previously cleaned and dried; made in France and designed for those who want visible results without complications.