High-quality hair care shampoo and treatment set. Purchased last year. - Product Name: G.H.S Hair Control Shampoo - Volume: 600ml - Product Name: G.H.S Hair Control Treatment - Volume: 600g From the manufacturer's website: G.H.S Hair Control Shampoo Premium 600mL The shampoo that washes with collagen foam has been renewed. Experience even more supple, moisturized, and manageable hair with every wash... This is a premium shampoo that embodies the commitment of Keiki Shichijo, a world-renowned hair & makeup artist. Manufacturer's suggested retail price: 8,250 yen (tax included) G.H.S Hair Control Treatment Premium 600g Smooth to the touch... The treatment that you can feel after using a hair dryer has been renewed. This is a premium treatment that embodies the commitment of Keiki Shichijo, a world-renowned hair & makeup artist, for gloss and volume. Manufacturer's suggested retail price: 8,800 yen (tax included)