HYPER LINK SERUM, a raw hair milk that achieves a smooth finish. I received this as a new item from someone. It's a highly-rated product, but it didn't suit me. I used it for 5 days, with 2 pumps each time. Please refrain from purchasing if you are sensitive to used items. - Brand: MEDULLA - Product Name: HYPER LINK SERUM - Features: Raw hair milk - Made in Japan Thank you for looking.