PHYT'S SÉRUM DÉFROISSANT YEUX (EYE TENSING SERUM) Phyt's $102.00 Default - $102.00 Quantity This product is currently sold out. Please fill in the form below if you'd like to be notified when it becomes available. Serum Soin Défroissant Yeux targets the signs of fatigue and stress which lead to puffiness and dark circles around the eyes. It has an instant tensing and draining effect on the delicate skin under the eyes. The skin looks toned and refreshed.