Shiseido Pino Treatment

I bought this product during my trip to Japan because I heard it was very famous. The Shisei Dew brand is so well-known... My hair is like straw from dyeing it so much, but if I use this product, leave a shower cap on for about 5 minutes, and then rinse it off, my hair becomes as smooth as Jun Ji-hyun's. The scent is also amazing, and I heard you can buy it at Olive Young in Korea.