“As with the Retinol the Quintiserum is also fantastic! I use it in the am and it keeps my skin bright and clear. I love knowing it is protecting it as well. Finally nice to use products that do what they say they will do. I use the whole Vivier line and would not change a thing!!”
“Quintiserum is skin rejuvenator! On applying I can immediately feel my skin soaking it in. Reduces red area, evens out skin tone and provides elasticity into my skin. Love this product!”
