Abstract: The present disclosure relates to a method for preparing hyaluronic acid nanoparticle and to hyaluronic acid nanoparticle prepared by the method. In one aspect of the present disclosure, the method for preparing hyaluronic acid nanoparticle can minimize the size of the hyaluronic acid nanoparticle, and the hyaluronic acid nanoparticle prepared by the method has low viscosity characteristics and is excellent in spreadability, and can penetrate the stratum corneum evenly when applied to the skin.

Abstract: A method for reducing absorption of a microplastic in a body, including administering a composition including an effective amount of a green tea extract to a subject in need thereof is disclosed in the specification. One aspect of the present disclosure is the composition may be a food composition or a pharmaceutical composition.

Abstract: Disclosed are a method for extracting a compound represented by Chemical Formula 1 from ginseng, including anaerobic natural fermentation of ginseng, an anaerobic-naturally fermented ginseng extract including the compound represented by Chemical Formula 1 extracted by the method, and a method of enhancing the skin barrier including applying a composition including an effective amount of the anaerobic-naturally fermented ginseng extract. In Chemical Formula 1, each substituent is as defined in the specification.

Abstract: A carrier for an insoluble active substance is disclosed. The carrier contains transfersome that includes an insoluble active substance in a high content and can stabilize the insoluble active substance. In addition, since the carrier has a small particle size, it is possible to promote the delivery of the insoluble active substance into a body of subject. Therefore, a cosmetic or pharmaceutical composition containing the carrier for an insoluble active substance can maximize the effect of the active substance.

Abstract: 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.

Abstract: A method for improving hepatic function, including administering an effective amount of a composition including a green tea-derived Lactiplantibacillus plantarum strain; a culture of the strain; a lysate of the strain; an extract of the strain; an extract of the culture; or an extract of the lysate to a subject in need thereof is disclosed in the specification.

Abstract: In the present specification, a composition for improving skin transparency and a composition for reducing skin dullness are disclosed. The composition contains a mixed extract of Rosa multiflorae Fructus, black sesame, plum, quince, and pine nut as an active ingredient, wherein the Rosa multiflorae Fructus and black sesame may be germinated. Also, the composition has the effect of improving skin that has become dull due to the effects of aging, the external environment, stress, etc., so that the skin is made clear and transparent.

Abstract: The disclosure relates to the method for alleviating skin irritation or inhibiting sebum production, which includes administering a composition including a compound represented by Chemical Formula 1, a salt thereof, a stereoisomer thereof, a hydrate thereof, or a solvate thereof as an active ingredient to a subject in need of alleviating skin irritation or inhibiting sebum production, and specifically the composition can alleviate the irritation of the skin stimulated by ultraviolet rays, and more specifically, the composition can alleviate the skin irritation by reducing inflammatory factors in the cells of the skin stimulated by simultaneous stimulation of UVA and UVB ultraviolet rays, and in addition, specifically, it is possible to suppress the sebum production by inhibiting intracellular lipid synthesis with the composition, and more specifically, the sebum production of the skin can be suppressed by reducing the expression level of the factors related to intracellular lipid synthesis with the compositio

Abstract: The specification relates to an emulsion composition of a formulation that can stably comprise an active substance through a biomimetic structure and can effectively deliver the active substance into the skin. The disclosure uses biocompatible natural vegetable proteins and macromolecules to mimic plant seeds with components and form a morphologically simulated structure of stem cells, so that various efficacious substances can be stably comprised in a high content in the formulation, and high skin absorbability of active substances can be provided. Accordingly, the disclosure can not only solve the safety issues caused by the use of conventional synthetic chemicals, but also enhance the effect of a cosmetic composition or pharmaceutical composition comprising an active substance by stabilizing the active substance in a formulation and effectively absorbing the active substance into the skin.

Abstract: A water dispersable film-forming composition is disclosed. The composition comprises pullulan, sugar alcohol, and amino acid. The composition forms a moisturizing and transparent film. The composition provides an excellent rolling feeling when the contents are initially applied, thereby facilitating skin massage. Also, after rapid absorption of the composition into the skin, the viscosity increases again and absorption takes place, providing a feeling of a lot of nutrients and flexible film.

Abstract: One aspect of the present disclosure is an apparatus for manufacturing cosmetic containing: a main body providing a space for manufacturing cosmetic; a mixing vessel that can store cosmetic materials and a parts supply unit providing components including a plurality of cosmetic containers; a cosmetic material supply unit that can store cosmetic materials and then discharge cosmetic materials to the mixing vessel; a transfer unit that can transfer the mixing vessel and the components including the cosmetic container; and a control unit that can control the movement of the transfer unit in order to simultaneously assemble a plurality of cosmetic containers from the mixing vessel and the components.

Abstract: A sensor for measuring a temperature change amount. The sensor includes a first composite material layer including a polymer having a volume changing according to a temperature change amount; an electrode layer provided on one side of the first composite material layer and capable of representing the temperature change amount as a resistance change amount; and a second composite material layer at least partially provided on the upper side of the first composite material layer and containing polydimethylsiloxane (PDMS) and at least one of carbon nanotubes (CNT), boron nitride nanotubes (BNNT), and graphene or containing a thermoplastic polyurethane (TPU) so that the temperature change occurring on one side thereof is transferred to the other side thereof.

Abstract: A sanitizer composition in an emulsion formulation is disclosed. The sanitizer composition contains: ethanol; a surfactant; oil; and water. The ethanol content is greater than 10% by weight on the basis of total weight of the sanitizer composition. The surfactant 5 may be one or more of a lecithin-based surfactant and a sorbitan-based surfactant, and the oil may be one or more selected from the group consisting of C12-15 alkyl benzoate, coconut oil, olive oil, and palm oil. The sanitizer composition has an effect of providing a high moisturizing feeling while containing a large amount of 10 ethanol, and of implementing an emulsion formulation such as a lotion.

Abstract: The present disclosure relates to an active substance carrier comprising a core-shell network structure formed using a biopolymer. In an aspect of the present disclosure, the core-shell network structure comprises a core-shell particle comprising: a core comprising prolamin; and a shell comprising pullulan and pectin, wherein the pullulan comprised in the shell surrounds the core and the pectin is located in the outermost layer of the shell, so that a network is formed between the core-shell particles. It can effectively facilitate the transdermal absorption of an active substance.

Abstract: Disclosed are a method and system for visualizing a dyed hair image. The method of visualizing dyeing hair includes separating a hair area from an image related to a dyeing target, detecting a color characteristic of the hair area, determining a target color corresponding to the color characteristic by using a dataset comprising color difference values of dyeing hair using a hairdye product, performing a color transfer using the target color on the hair area, and merging the hair area on which the color transfer using the target color as been performed with the image.

Abstract: A composition for inhibiting lipofuscin accumulation or removing lipofuscin is disclosed. A Chryseobacterium sp. strain, a lysate of the Chryseobacterium sp. strain, a culture of the Chryseobacterium sp. strain, or an extract of the lysate or culture is included in the composition. The composition provides an anti-aging effect by inhibiting lipofuscin accumulation or removing lipofuscin. The composition also provides an effect of preventing, ameliorating or treating the diseases caused by the lipofuscin accumulation, such as skin hyperpigmentation, Alzheimer's disease, Parkinson's disease, amyotrophic lateral sclerosis, myocardial infarction and age-related macular degeneration.

Abstract: An aspect of the present disclosure may provide a rotation type elevating container which includes a storage container capable of storing contents; a lower member accommodating a lower portion of the storage container; and an upper member accommodating an upper portion of the storage container and provided to be movable relative to the lower member, wherein the storage container has a first state in which the storage container is concealed from an outside by the upper member and the lower member, and a second state in which the upper member is spaced apart from the lower member so that a portion of the storage container is observable from the outside.

Abstract: The present disclosure relates to an emulsion composition containing ginseng seed oil and ginseng berry extract, wherein the composition is a single phase. Whereas the existing composition containing a water-soluble ingredient as a main ingredient has the problem that, when ginseng seed oil is added, formulation stability is decreased as the ginseng seed oil is separated from the water-soluble ingredient, the emulsion composition according to the present disclosure exhibits superior stability because the ginseng seed oil is uniformly mixed with the water-soluble ingredient and separation of the ginseng seed oil from the water-soluble ingredient does not occur fora long period of time.