New product just released in September from Cosme Decorte. Contains black koji fermentation liquid. This is a 30ml essence with an active fermented concentrate that strengthens and repairs the skin. - Brand: DECORTE - Product Name: YOUTH POWER ADVANCED ESSENCE - Contents: 30ml - Features: Skin Fortifying and Repairing Active Fermented Concentrate - Manufacturer: KOSÉ Corporation Thank you for viewing. Equivalent to 3300 yen for 30ml I received this as part of a subscription for Liposome Advanced Repair Serum. I was looking forward to using this new, much-talked-about product, but unfortunately, it didn't agree with my skin. I used it only once, applying an amount the size of a 500-yen coin to a cotton pad. Please check the remaining amount in the images. There's enough for 10 days of use, so how about it for those who want to try it out properly, or for those who already love it and want it for travel or the gym?