Container for cosmetic material

Abstract

[Problems to be Solved by the Invention] Since a cosmetic material is used for a long time period such as several months, even in the case where hydrogen is contained in the cosmetic material at the beginning, hydrogen is gradually effervesced from the cosmetic material and after a certain time period has passed, the expected effect cannot be achieved. Therefore, it is an object pf the present invention is provide a container which can keep hydrogen dissolved in a liquid cosmetic material for a predetermined time period and a cosmetic material containing hydrogen accommodated in the container. [Solution] The above object can be accomplished by a hydrogen-enriched cosmetic material container constituted by encapsulating hydrogen into a hydrogen bag formed of a hydrogen permeable sheet; accommodating the hydrogen bag together with a liquid cosmetic material into a soft case formed of a flexible and hydrogen impermeable sheet, and connecting a manually operable pump member for sucking the liquid cosmetic material in the soft case and ejecting out it to the outside to an opening of the soft case in an airtight manner, and the liquid cosmetic material encapsulated in this container.

Dependencies are inferred from the claim text.