JPS57134409A - Whitening cosmetic - Google Patents

Whitening cosmetic

Info

Publication number
JPS57134409A
JPS57134409A JP2033081A JP2033081A JPS57134409A JP S57134409 A JPS57134409 A JP S57134409A JP 2033081 A JP2033081 A JP 2033081A JP 2033081 A JP2033081 A JP 2033081A JP S57134409 A JPS57134409 A JP S57134409A
Authority
JP
Japan
Prior art keywords
compound
cosmetic
effects
formula
whitening
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2033081A
Other languages
Japanese (ja)
Other versions
JPS6160802B2 (en
Inventor
Sumiyoshi Nagai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SANSHIYOU SEIYAKU KK
Sansho Pharmaceutical Co Ltd
Original Assignee
SANSHIYOU SEIYAKU KK
Sansho Pharmaceutical Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SANSHIYOU SEIYAKU KK, Sansho Pharmaceutical Co Ltd filed Critical SANSHIYOU SEIYAKU KK
Priority to JP2033081A priority Critical patent/JPS57134409A/en
Publication of JPS57134409A publication Critical patent/JPS57134409A/en
Publication of JPS6160802B2 publication Critical patent/JPS6160802B2/ja
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
    • A61K8/4973—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with oxygen as the only hetero atom
    • A61K8/498—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with oxygen as the only hetero atom having 6-membered rings or their condensed derivatives, e.g. coumarin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q17/00—Barrier preparations; Preparations 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
    • A61Q17/04—Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Dermatology (AREA)
  • Cosmetics (AREA)

Abstract

PURPOSE:A whitening cosmetic, containing a 3(or 5) -hydroxy-gamma-pyrone compound, having improved inhibitory effects on melanization, and capable of exhibiting the greatest whitenting and sun screen effects with high stability. CONSTITUTION:A cosmetic containing a compound of the formula (R is H or 1-20C saturated or unsaturated alkyl or 2-20C hydroxyalkyl, acyl or saccharide residue, e.g. glucose or fructose), e.g. pyromeconic acid or allomaltol, in an amount of 5wt% or less. The compound of the formula is capable of inhibiting the action of tyrosinase on the human skin and producing the remarkable whitening effect, and has improved compatibility with a cosmetic base, and has no deterioration in effects or quality during the storage thereof due to the slight change by pH, heat, decoloring, etc.
JP2033081A 1981-02-13 1981-02-13 Whitening cosmetic Granted JPS57134409A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2033081A JPS57134409A (en) 1981-02-13 1981-02-13 Whitening cosmetic

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2033081A JPS57134409A (en) 1981-02-13 1981-02-13 Whitening cosmetic

Publications (2)

Publication Number Publication Date
JPS57134409A true JPS57134409A (en) 1982-08-19
JPS6160802B2 JPS6160802B2 (en) 1986-12-23

Family

ID=12024122

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2033081A Granted JPS57134409A (en) 1981-02-13 1981-02-13 Whitening cosmetic

Country Status (1)

Country Link
JP (1) JPS57134409A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61197506A (en) * 1985-02-27 1986-09-01 Yakurigaku Chuo Kenkyusho:Kk Prevention of color-blackening of living bodies with gamma-pyrone derivative
EP0402858A2 (en) * 1989-06-12 1990-12-19 Sansho Seiyaku Co., Ltd. Melanogenesis-inhibiting preparation for external application
EP0422466A1 (en) * 1989-10-09 1991-04-17 Sansho Seiyaku Co., Ltd. Endermic preparation of external application
KR100479741B1 (en) * 2000-12-30 2005-03-30 주식회사 엘지생활건강 Cosmetic for skin whitening containing acyl substituted derivatives of glucose or sucrose
WO2009108272A1 (en) * 2008-02-25 2009-09-03 Eastman Chemical Company 5-hydroxy-2-methyl-4h-pyran-4-one-esters as novel tyrosinase inhibitors
US8183398B2 (en) 2008-02-25 2012-05-22 Eastman Chemical Company 5-hydroxy-2-methyl-4H-pyran-4-one esters as novel tyrosinase inhibitors

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61197506A (en) * 1985-02-27 1986-09-01 Yakurigaku Chuo Kenkyusho:Kk Prevention of color-blackening of living bodies with gamma-pyrone derivative
EP0402858A2 (en) * 1989-06-12 1990-12-19 Sansho Seiyaku Co., Ltd. Melanogenesis-inhibiting preparation for external application
EP0422466A1 (en) * 1989-10-09 1991-04-17 Sansho Seiyaku Co., Ltd. Endermic preparation of external application
KR100479741B1 (en) * 2000-12-30 2005-03-30 주식회사 엘지생활건강 Cosmetic for skin whitening containing acyl substituted derivatives of glucose or sucrose
WO2009108272A1 (en) * 2008-02-25 2009-09-03 Eastman Chemical Company 5-hydroxy-2-methyl-4h-pyran-4-one-esters as novel tyrosinase inhibitors
US8183398B2 (en) 2008-02-25 2012-05-22 Eastman Chemical Company 5-hydroxy-2-methyl-4H-pyran-4-one esters as novel tyrosinase inhibitors

Also Published As

Publication number Publication date
JPS6160802B2 (en) 1986-12-23

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