Abstract

The present invention provides a novel glycerol glucoside-based compound having excellent ultraviolet light shielding performance and anti-inflammatory effect, and a composition including the compound for ultraviolet light shielding or anti-inflammation.

IPC Classes  ?

• C07H 15/04 - Acyclic radicals, not substituted by cyclic structures attached to an oxygen atom of a saccharide radical
• A61K 8/60 - SugarsDerivatives thereof
• A61P 29/00 - Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agentsNon-steroidal antiinflammatory drugs [NSAID]
• A61Q 17/00 - Barrier preparationsPreparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
• A23L 33/10 - Modifying nutritive qualities of foodsDietetic productsPreparation or treatment thereof using additives

Abstract

The present invention relates to a UV blocking composition comprising red algae-derived floridoside and an amine group-containing compound, and a use thereof in a cosmetic material and a pharmaceutical composition.

IPC Classes  ?

• A61K 8/60 - SugarsDerivatives thereof
• A61K 31/7028 - Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages
• A61K 31/7052 - Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides
• A61K 31/198 - Alpha-amino acids, e.g. alanine or edetic acid [EDTA]

Abstract

The present invention provides a novel glycerol glucoside-based compound having excellent ultraviolet light shielding performance and anti-inflammatory effect, and a composition comprising the compound for ultraviolet light shielding or anti-inflammation.

IPC Classes  ?

• C07H 15/04 - Acyclic radicals, not substituted by cyclic structures attached to an oxygen atom of a saccharide radical
• A61K 31/7028 - Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages
• A61P 17/00 - Drugs for dermatological disorders
• A61P 17/16 - Emollients or protectives, e.g. against radiation
• A61P 29/00 - Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agentsNon-steroidal antiinflammatory drugs [NSAID]
• A61K 8/60 - SugarsDerivatives thereof
• A61Q 17/04 - Topical preparations for affording protection against sunlight or other radiationTopical sun tanning preparations
• A61Q 19/08 - Anti-ageing preparations
• A23L 33/10 - Modifying nutritive qualities of foodsDietetic productsPreparation or treatment thereof using additives

Abstract

The present invention relates to a UV blocking composition comprising red algae-derived floridoside and an amine group-containing compound, and a use thereof in a cosmetic material and a pharmaceutical composition.

IPC Classes  ?

• A61K 8/9717 - Rhodophycota or Rhodophyta [red algae], e.g. Porphyra
• A61K 8/60 - SugarsDerivatives thereof
• A61K 8/44 - Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfurSalts, esters or N-acylated derivatives thereof
• A61Q 17/04 - Topical preparations for affording protection against sunlight or other radiationTopical sun tanning preparations
• A61K 36/04 - Rhodophycota or rhodophyta (red algae), e.g. Porphyra
• A61K 31/7028 - Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages
• A61K 31/7052 - Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides
• A61K 31/198 - Alpha-amino acids, e.g. alanine or edetic acid [EDTA]
• A61P 17/16 - Emollients or protectives, e.g. against radiation

Abstract

The present invention provides a method for separating polysaccharides from a seaweed and polysaccharides obtained by the method, the method comprising: a pretreatment step of aging a seaweed at 20-50 °C and extracting same with a solvent to remove salts and color materials; a step of extracting, with hot water, the seaweed from which salts and color materials have been removed; a step of separating the hot-water extracted seaweed according to size; and a step of purifying the seaweed separated according to size, at 40-60 °C.

IPC Classes  ?

• C08B 37/00 - Preparation of polysaccharides not provided for in groups Derivatives thereof
• C07H 1/06 - SeparationPurification
• C07H 1/08 - SeparationPurification from natural products
• A61K 8/9706 - Algae
• A61K 8/73 - Polysaccharides
• A61Q 19/00 - Preparations for care of the skin

Abstract

The present invention relates to a cleanser composition, for the human body, for moisturizing or soothing the skin, comprising a seaweed-derived polysaccharide as an active ingredient. The present invention applies a seaweed-derived polysaccharide to a cleanser composition for the human body, that would have conventionally used a surfactant as a main ingredient, and thus can provide a cleanser composition which has excellent yellow dust, and in particular fine dust-adsorbing benefits, an excellent moisturizing effect, prevents skin damage and thus maintains the skin barrier, has excellent cleaning force and does not irritate.

IPC Classes  ?

• A61K 8/9717 - Rhodophycota or Rhodophyta [red algae], e.g. Porphyra
• A61K 8/73 - Polysaccharides
• A61Q 19/00 - Preparations for care of the skin
• A61Q 19/10 - Washing or bathing preparations

Abstract

The present invention relates to an ultraviolet light-blocking cosmetic composition comprising glycerol galactoside and an ultraviolet light-blocking agent comprising the same.

IPC Classes  ?

• A61K 8/60 - SugarsDerivatives thereof
• A61K 8/9717 - Rhodophycota or Rhodophyta [red algae], e.g. Porphyra
• A61Q 17/04 - Topical preparations for affording protection against sunlight or other radiationTopical sun tanning preparations

Goods & Services

Functional cosmetics; make-up; cosmetic preparations for the hair and scalp; cosmetic preparations for bath and shower; cosmetic preparations for baths; beauty concentrates; body and beauty care cosmetics; moisturizing agents; beauty care cosmetics; cosmetics using biotechnology; cosmetic preparations for skin care; after sun creams (cosmetics); hair care preparations, not for medical purposes; cosmetics for personal use; cosmetics using natural substances; cosmetic preparations for protecting the skin from the sun's rays; seaweed for cosmetology; herbal extracts for cosmetic purposes; make-up removing preparations; cosmetics; make-up preparations.

Abstract

The present invention relates to a cosmetic composition containing Gracilariopsis chorda extract for blocking UV rays. The cosmetic composition of the present invention for blocking UV rays has excellent effects in absorbing UV-A rays to prevent UV rays from being radiated directly onto the skin, prevents the oxidation of the cell membrane by UV rays, and has excellent effects in repairing skin damaged by UV rays. Also, as the cosmetic of the present invention for blocking UV rays contains Gracilariopsis chorda extract derived from natural ingredients, it is not only safe for the skin, but also has high stability as a cosmetic.

IPC Classes  ?

• A61K 8/97 - Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof, of undetermined constitution from algae, fungi, lichens or plantsCosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof, of undetermined constitution from derivatives thereof
• A61Q 17/04 - Topical preparations for affording protection against sunlight or other radiationTopical sun tanning preparations
• A61Q 19/00 - Preparations for care of the skin