“Das Serum ist sehr gut verträglich.”
“I love this serum and prefer the tube to the glass bottle - a 50ml salon size would be good.”
“I use it since ten years. It is a very excellent produkt.”
“Excellent product excellent price”
“Guinot Serum Longue Vie is perfect ...i love it”
“Can see a visible difference. I Travel a lot and intercontinental flights are devastating for my skin. This serum is excellent”
