GB1543391A - Process for obtaining extracts from embryonic calf skins extracts so obtained and cosmetic and pharmaceutical compositions containing these extracts - Google Patents

Process for obtaining extracts from embryonic calf skins extracts so obtained and cosmetic and pharmaceutical compositions containing these extracts

Info

Publication number
GB1543391A
GB1543391A GB4925876A GB4925876A GB1543391A GB 1543391 A GB1543391 A GB 1543391A GB 4925876 A GB4925876 A GB 4925876A GB 4925876 A GB4925876 A GB 4925876A GB 1543391 A GB1543391 A GB 1543391A
Authority
GB
United Kingdom
Prior art keywords
extracts
cosmetic
pharmaceutical compositions
compositions containing
obtaining
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.)
Expired
Application number
GB4925876A
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.)
LOreal SA
Original Assignee
LOreal SA
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 LOreal SA filed Critical LOreal SA
Publication of GB1543391A publication Critical patent/GB1543391A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K35/36—Skin; Hair; Nails; Sebaceous glands; Cerumen; Epidermis; Epithelial cells; Keratinocytes; Langerhans cells; Ectodermal cells
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K35/48—Reproductive organs
    • 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
    • A61K8/96—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution
    • A61K8/98—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution of animal origin
    • A61K8/981—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution of animal origin of mammals or bird
    • A61K8/982—Reproductive organs; Embryos, Eggs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • A61Q19/007—Preparations for dry skin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • A61Q19/008—Preparations for oily skin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • A61Q19/08—Anti-ageing preparations

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Cell Biology (AREA)
  • Zoology (AREA)
  • Developmental Biology & Embryology (AREA)
  • Epidemiology (AREA)
  • Biotechnology (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Virology (AREA)
  • Immunology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Reproductive Health (AREA)
  • Dermatology (AREA)
  • Birds (AREA)
  • Cosmetics (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Medicines Containing Plant Substances (AREA)

Abstract

After grinding, the skin is extracted for at least 3 hours using an aqueous solution having an acid pH and at a temperature of between 60 DEG C and 75 DEG C. The extract is then separated and thereafter lyophilised. The extract thereby obtained has an anti-inflammatory action, and may be incorporated in cosmetic and pharmaceutical compositions.
GB4925876A 1975-11-28 1976-11-25 Process for obtaining extracts from embryonic calf skins extracts so obtained and cosmetic and pharmaceutical compositions containing these extracts Expired GB1543391A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU73893A LU73893A1 (en) 1975-11-28 1975-11-28

Publications (1)

Publication Number Publication Date
GB1543391A true GB1543391A (en) 1979-04-04

Family

ID=19728121

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4925876A Expired GB1543391A (en) 1975-11-28 1976-11-25 Process for obtaining extracts from embryonic calf skins extracts so obtained and cosmetic and pharmaceutical compositions containing these extracts

Country Status (8)

Country Link
BE (1) BE848830A (en)
CA (1) CA1074229A (en)
CH (1) CH620125A5 (en)
DE (1) DE2653595C2 (en)
FR (1) FR2332760A1 (en)
GB (1) GB1543391A (en)
IT (1) IT1069851B (en)
LU (1) LU73893A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5545402A (en) * 1993-09-15 1996-08-13 Elizabeth Arden Co., Division Of Conopco, Inc. Skin care method and composition
US5665366A (en) * 1993-09-15 1997-09-09 Elizabeth Arden Co., Division Of Conopco, Inc. Skin care method and composition
EP0970701A2 (en) * 1991-11-20 2000-01-12 Innogenetics N.V. Pellets derived from keratinocytes for use as wound healing substances

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3533809A (en) * 1967-11-20 1970-10-13 Tee Pak Inc Phosphate glutaraldehyde tanning of edible collagen casing

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0970701A2 (en) * 1991-11-20 2000-01-12 Innogenetics N.V. Pellets derived from keratinocytes for use as wound healing substances
EP0970701A3 (en) * 1991-11-20 2001-12-05 Innogenetics N.V. Pellets derived from keratinocytes for use as wound healing substances
US5545402A (en) * 1993-09-15 1996-08-13 Elizabeth Arden Co., Division Of Conopco, Inc. Skin care method and composition
US5665366A (en) * 1993-09-15 1997-09-09 Elizabeth Arden Co., Division Of Conopco, Inc. Skin care method and composition

Also Published As

Publication number Publication date
FR2332760B1 (en) 1980-04-04
IT1069851B (en) 1985-03-25
LU73893A1 (en) 1977-06-09
DE2653595C2 (en) 1985-08-01
DE2653595A1 (en) 1977-06-08
FR2332760A1 (en) 1977-06-24
CA1074229A (en) 1980-03-25
CH620125A5 (en) 1980-11-14
BE848830A (en) 1977-05-26

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee