/me. watery treatment is a stand-up pouch hair treatment that is used after shaking. - Product Name: /me. watery treatment - How to Use: Shake before use - Package Type: Stand-up pouch Thank you for viewing. It didn't suit my hair, so I'd like to give it to someone who wants to try it. It is new and unopened, but it has been stored at home, so please refrain from purchasing if you are sensitive to this. Thank you.