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.