MEDULLA's HYPERLINK SERUM, specializing in hair moisturizing and repair. - Brand: MEDULLA - Product Name: HYPERLINK SERUM - Made in: Japan - Features: Serum specializing in hair moisturizing and repair • This is a leave-in hair serum focused on hair elasticity, shine, and manageability. • Contains low-molecular-weight peptides, a first in Japan as a functional repair ingredient, which penetrates deep into the hair to repair damage. • Despite its rich, thick texture, it blends into the hair without feeling sticky, leaving a smooth finish. • It has a fresh fragrance with a bright lychee accent added to a gorgeous and gentle rose scent. Used 4 times. Selling because I purchased another product. Thank you for viewing.