Vichy Minéral 89 Booster facial serum, the daily solution for plumped and fortified skin. With its light and concentrated formula, this booster quickly penetrates to deeply hydrate and restore skin elasticity. Enriched with Vichy's exclusive thermal water, it strengthens the skin barrier and leaves skin visibly firmer and more radiant. Ideal as a makeup base or under your usual cream. Practical 30ml size, perfect for taking with you everywhere.