Because I review many serums, and many of them are anti-aging – uh… is there such a thing? Honestly, maybe “delay aging” 🙂 – people may think I am in desperate need of anti-aging products. I guarantee I am not – I just love serums and trying products. Curiosity, above all. So here we go, one more anti-aging product: Yves Saint Laurent Forever Youth Liberator.
