Claims: Reactivate your skin’s youth. 7 days to porcelain-fine, petal-soft, translucent glowing skin. shu uemura has now unlocked the innermost workings of the skin and harnessed the latest discoveries in cellular biology to reactivate cell regeneration and reveal a dramatic skincare solution that reaches new heights in achieving beautiful, youthful skin. Having identified that skin has a system to reactivate cell regeneration, ideal skin is now within your reach. Experience the miracle of innovative, premium skincare from shu uemura and say goodbye to dull, rough and tired-looking skin. With a golden drop of tsuya skin youthful radiance generator, reactivate your skin’s youth regeneration.

For the expensive price tag, I do not think this is worth it. It didn't see anything amazing happening to my skin. I'll save my money and buy something cheaper with the same results.

Great serum from Japanese skincare royalty that works to bring back that youthful vitality to skin. It brightens and smooths out any fine lines so that your skin is left feeling silky smooth and bright. It is pricey but if you ever have the chance of trying it, you will definitely fall in love.

Today is the first time I try this. I apply 2-3 drops of this product after my toner. I'm hoping to see my result in 7 days for smaller pores and more radiance/glowing skin. So far, I like the light rosy scent and leaves my skin brighter and softer. I'll update 7 days later.