Sérum Amniotique. is the second level of hydration serum and is a must-have for all dehydrated skin types, from sensitive to sensitized to oily tendency. With cellular extracts of amniotic fluid and embryo extract, this highly concentrated serum will leave the upper layers of the epidermis feeling intensely hydrated, smooth and relieved of tightness. Ideal for après-flight or very dry weather. Recommended for stressed, devitalized, dehydrated and/or sensitive, sensitized and/or seborrheic skin conditions.