Amorepacific Corporation

Yoonkyun Hwang

Jihye An

Dongwon Choi

Byungguen Chae

Jungsun Choi

Wooram Park

Youngsuk Cho

Byungfhy Suh

Youngsun Kim

Dajeong Lee

Seunghan Park

Sanghoon Han

Cheonghwan Hwang

Jooho Kim

Dalsu Na

Seonga Cho

Jinwoong Kim

Junoh Kim

The present specification describes an additive composition for preventing the precipitation of vitamin C in a cosmetic composition containing 15 wt % or more of vitamin C. The additive composition of the present invention comprises one or more of 3-O-ethyl ascorbic acid and caffeine as an active ingredient, and can thereby prevent precipitation of vitamin C even when a cosmetic composition is in cold storage. In addition, the additive composition according to the present invention can ameliorate the tingling irritation and stickiness that results from the inclusion of a high content of vitamin C.

Additive composition for preventing vitamin C precipitation

Nanocapsules that form emulsion particles and an emulsion composition including the nanocapsules are disclosed. The emulsion composition contains an aqueous phase; an oil phase; and emulsion particles surrounded by a plurality of non-amphiphilic nanocapsules located in the interface between the aqueous phase and the oil phase. The emulsion composition is capable of forming emulsion particles in an oil-in-water-type emulsion composition, without using a surfactant.

Nanocapsules forming emulsion particles and emulsion composition including same

The present invention relates to a cosmetics composition having high anti-oxidant content. Specifically, the anti-oxidant of the present invention may be pure vitamin-C. More specifically, the present invention can maintain the potency of vitamin-C by preventing exposure of same to the outside air.

Cosmetics composition containing anti-oxidant

The present invention relates to an additive composition for cosmetics material containing vitamin-C, the additive composition improving the feel on the skin of vitamin-C which is an anti-oxidant. High vitamin-C content can cause stinging skin irritation or be sticky to the touch, but the additive composition according to the present invention, when used in cosmetics composition with high vitamin-C content, due to the oil, can reduce irritation and stickiness, as well as provide a moisturizing effect.

Additive composition for improving feel on skin of cosmetics material

The present invention relates to a beauty apparatus comprising: a case unit comprising an upper case for accommodating powder and a lower case detachably attached to the upper case; a guide mounted to the lower case between the upper case and the lower case; a magnetic field generating unit mounted to an inside of the lower case between the guide and the lower case, for generating a time-varying magnetic field; a magnetic body coupling part moving through the guide within the lower case according to a change of a magnetic field; a movable plate mounted to the magnetic body coupling part passing through a guide hole formed in the guide on the magnetic body coupling part, for restricting movement of the magnetic body coupling part; and a puff pad enclosing the guide to vibrate according to movement of the movable plate.

Skin care device having function for moving vertically

A tapping applicator comprises a stationary part, a vibrating part, a vibrating plate, a puff, a power supply, and a control part. The stationary part consists of a casing, an insulating spool provided on the bottom of the casing, and a coil which winds around the insulating spool. The vibrating part consists of a magnet inserted to move up and down along a hollow of the insulating spool. The vibrating plate is integrated into the magnet in the top of the magnet. The puff is vibrated by vibrations of the vibrating plate. The power supply supplies an alternating current power source to the coil. The control part controls the vibration-generating module.

Tapping applicator

Growing community of inventors

Seoul, South Korea

Yoonkyun Hwang