Amorepacific Corporation

Soongsil University

Hae Kwang Lee

Seung Hyun Shin

Sung Hoon Lee

Jin Young Lee

Duck Hee Kim

Jun Seong Park

Young Gyu Kang

Tae Ryong Lee

Yung Hyup Joo

Eun Joo Kim

Ji Yeon Han

Ih Seop Chang

Yongjin Kim

Lee Kyoung Kwon

Heung Soo Baek

Jon Hwan Lee

Hong-Ju Shin

Pil Joon Park

Eun Gyung Cho

Ok Sub Lee

Byung Ryol Paik

Dae Jin Min

Su Nam Kim

Jae Young Ko

Hee Wook Ryu

Hee Jin Kim

Yeong Min Yeon

Ho Sik Roh

Bae Hwan Kim

Jae Hyun Jeong

Hyunseo Kang

Sue Im Jang

Jeong Ah Hwang

Embodiments relate to an apparatus for evaluating skin tightening and a method for evaluating skin tightening by using the same, the apparatus comprising: a suction device for suctioning skin by a predetermined pressure for a predetermined time; a height measurement unit for measuring the height of the skin, which is changed by the suctioning; and a skin tightening evaluation unit for evaluating the degree of skin tightening on the basis of the measured height.

Apparatus and method for evaluating skin tightening

Disclosed is a novel use of a composition comprising as an active ingredient anextract. A composition according to the present description shows hair follicle cell proliferation or hair growth effect by means of comprising anextract. Therefore, due to said effect, theextract has hair loss prevention or hair growth stimulation effect.

Composition for hair loss prevention or hair growth stimulation comprisingextract

An artificial skin culture container according to the present invention can solve the problems of the contraction of the dermal layer of artificial skin and the detachment thereof from the culture container, which result from an interaction between collagen and fibroblasts existing in the dermal layer of artificial skin during the production of the artificial skin, by using agar and hydrophobically modifying a portion of the agar. Therefore, the use of the culture container enables to stably culture artificial skin and produce artificial skin similar to the human skin. In addition, the artificial skin culture container of the present invention comprises agar, and thus a culture solution can be supplied through a side portion as well as a lower portion of the culture container, which allows to effectively culture artificial skin.

Artificial skin culture container and method for producing artificial skin using same

Disclosed is a novel use of a composition comprising as an active ingredient aextract. A composition according to the present description shows hair follicle cell proliferation or hair growth effect by means of comprising aextract. Therefore, due to said effect, theextract has hair loss prevention or hair growth stimulation effect.

Embodiments relate to an evaluation device for a skin texture based on a skin blob, which includes a skin blob determining unit configured to determine a skin blob in a skin image, a skin blob information measuring unit configured to measure at least one of a gross area, an average area, a number, a gross border length, an average border length, a direction and an angle of the skin blob in the skin image, and a skin texture evaluating unit configured to evaluate a skin texture of the skin image based on the measurement result; and an evaluation method thereof.

Evaluation device for skin texture based on skin blob and method thereof

The present invention relates to a wrinkle measurement apparatus and a wrinkle measurement method. The wrinkle measurement apparatus according to one embodiment of the present invention comprises: a surface direction compression part including first and second contact parts arranged at a preset gap while coming into close contact with the skin, so as to compress the skin in the direction of the surface thereof; and a wrinkle measuring part for measuring skin wrinkles in at least two states among pre-compression, mid-compression and post-compression.

Wrinkle measurement apparatus and wrinkle measurement method

The present invention relates to a cosmetic composition for skin moisturization that contains minerals and a quinoa extract.

Cosmetic composition for skin moisturizing containing minerals and quinoa extract

The present invention provides hydroxy pyranone derivatives and a method for preparing the hydroxy pyranone derivatives. The hydroxy pyranone derivatives of the present invention are significantly effective in promoting the biosynthesis of collagen and in inhibiting the activity of collagenase, i.e. an enzyme for decomposing collagen, to have anti-wrinkle efficacy, and can be incorporated into medicines or external applications for lessening skin-wrinkles.

Hydroxy pyranone derivative and preparation method thereof

Growing community of inventors

Yongin-si, South Korea

Hae Kwang Lee