Concentrated in hyaluronic acid and thermal water from La Roche-Posay, discover Hydraphase HA Hy-Riche Hydraphase. Sell for normal to dry skin, developed with dermatologists. This 72-hour hydrated face cream repels and restores the naturale skin brightness thanks to the combination of hyaluronic acid and thermal water-on-concentration ensures efficiency and una Optimal tolerance on sensitive skin, tested on more than 200 people under dermatological control. Its rich and comfortable texture is perfectly suited to normal to dry skin, without a greasy finish. Hydraphase HA is committed to maintaining skin health and protecting the planet. This treatment is formulated with organic hyaluronic acid. naturale and green technology; And with La Roche-Posay Pure thermal water from the 1st thermal center in Europe, una A renewable source protected from any pollution. Its production takes place in France on a carbon-neutral production site. 100% green energy.