Used only three pumps, so almost all of it is left (over 90%). For hair troubled by waves and frizz, spray before styling. It prepares the hair's base, and straight hair that is less prone to frizz even on rainy days will continue. It achieves naturally beautiful hair, making it easy to manage at any time. 11 carefully selected amino acids, focusing on hair waviness, quickly penetrate the hair's interior. They fill and repair the cavities in the hair that cause waves and frizz, leading to hair that stays manageable. Furthermore, with keratin coating, the hair is coated, making it less susceptible to humidity during the day, and maintaining a straight finish. Thank you for viewing.