Serum Hydra Summum

Sérum Hydra Summum is an advanced, high-performance hydrating serum designed to restore optimal moisture levels deep within the skin. Powered by Guinot’s innovative Hydralogic Complex and Hyaluronic Acid, this silky serum replenishes hydration, smooths fine lines, and strengthens the skin’s moisture barrier for long-lasting comfort. The result is a plumper, fresher, more radiant complexion that looks visibly revitalised.