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MA20150235A1 - Use of a composition based on marine microalgae extracts for the treatment of acne - Google Patents

Use of a composition based on marine microalgae extracts for the treatment of acne

Info

Publication number
MA20150235A1
MA20150235A1 MA36538A MA36538A MA20150235A1 MA 20150235 A1 MA20150235 A1 MA 20150235A1 MA 36538 A MA36538 A MA 36538A MA 36538 A MA36538 A MA 36538A MA 20150235 A1 MA20150235 A1 MA 20150235A1
Authority
MA
Morocco
Prior art keywords
acne
treatment
composition based
marine microalgae
microalgae extracts
Prior art date
Application number
MA36538A
Other languages
Arabic (ar)
French (fr)
Other versions
MA36538B1 (en
Inventor
Nawal Merghoub
Original Assignee
Mascir Moroccan Foundation For Advanced Science Innovation & Res
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 Mascir Moroccan Foundation For Advanced Science Innovation & Res filed Critical Mascir Moroccan Foundation For Advanced Science Innovation & Res
Priority to MA36538A priority Critical patent/MA36538B1/en
Priority to PCT/MA2014/000049 priority patent/WO2015084136A1/en
Publication of MA20150235A1 publication Critical patent/MA20150235A1/en
Publication of MA36538B1 publication Critical patent/MA36538B1/en

Links

Classifications

    • 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
    • A61Q17/005—Antimicrobial preparations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/02—Algae
    • 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
    • A61K8/97—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution from algae, fungi, lichens or plants; from derivatives thereof
    • A61K8/9706—Algae
    • A61K8/9722—Chlorophycota or Chlorophyta [green algae], e.g. Chlorella
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00—Drugs for dermatological disorders
    • A61P17/10—Anti-acne agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00—Drugs for dermatological disorders
    • A61P17/18—Antioxidants, e.g. antiradicals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biotechnology (AREA)
  • Chemical & Material Sciences (AREA)
  • Dermatology (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Botany (AREA)
  • Microbiology (AREA)
  • Epidemiology (AREA)
  • Mycology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Birds (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Rheumatology (AREA)
  • Pain & Pain Management (AREA)
  • Medical Informatics (AREA)
  • Alternative & Traditional Medicine (AREA)
  • Oncology (AREA)
  • Biochemistry (AREA)
  • Communicable Diseases (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Cosmetics (AREA)

Abstract

La présente invention concerne l’utilisation d’une formule dermo-cosmétique ou pharmaceutique comprenant à titre de principes actifs une combinaison d’extraits de microalgues pour la prévention et le traitement topique des affections dermiques des peaux acnéiques. Les principes actifs de la dite formule, possèdent une activité antibactérienne contre les bactéries responsable de l’acné notamment propionibacterium acnes et staphylococus epidermidis, une activité anti-oxydante, anti-inflammatoire et cicatrisante. Les espèces de microalgues sélectionnées peuvent être des espèces du genre nannochlopsis, chetoceros et isochrysis.The present invention relates to the use of a dermo-cosmetic or pharmaceutical formula comprising as active ingredients a combination of microalgae extracts for the prevention and topical treatment of dermal affections of acne skin. The active ingredients of the said formula, possess an antibacterial activity against the bacteria responsible for acne, in particular propionibacterium acnes and staphylococus epidermidis, an antioxidant, anti-inflammatory and cicatrizing activity. The microalgae species selected may be species of the genus nannochlopsis, chetoceros and isochrysis.

MA36538A 2013-12-06 2013-12-06 Use of a composition based on marine microalgae extracts for the treatment of acne MA36538B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MA36538A MA36538B1 (en) 2013-12-06 2013-12-06 Use of a composition based on marine microalgae extracts for the treatment of acne
PCT/MA2014/000049 WO2015084136A1 (en) 2013-12-06 2014-12-08 Use of a composition made from marine microalgae extracts for treating acne

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MA36538A MA36538B1 (en) 2013-12-06 2013-12-06 Use of a composition based on marine microalgae extracts for the treatment of acne

Publications (2)

Publication Number Publication Date
MA20150235A1 true MA20150235A1 (en) 2015-07-31
MA36538B1 MA36538B1 (en) 2016-06-30

Family

ID=52573699

Family Applications (1)

Application Number Title Priority Date Filing Date
MA36538A MA36538B1 (en) 2013-12-06 2013-12-06 Use of a composition based on marine microalgae extracts for the treatment of acne

Country Status (2)

Country Link
MA (1) MA36538B1 (en)
WO (1) WO2015084136A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3177305B1 (en) 2014-08-05 2021-03-31 Symrise AG Extracts of microalgae for regulating sebum production
FR3044905B1 (en) * 2015-12-11 2019-10-25 L'oreal USE OF ANTIOXIDANT TO DECREASE THE COLOR DEVELOPMENT OF BLACK POINTS
US20210045995A1 (en) * 2017-08-23 2021-02-18 Symrise Ag Uses of extracts of isochrysis sp
FR3091161B1 (en) * 2018-12-28 2020-12-11 Expanscience Lab CHLAMYDOMONAS ACIDOPHILA EXTRACT, ITS PREPARATION PROCESS AND COSMETIC AND DERMATOLOGICAL COMPOSITIONS CONTAINING IT
FR3130162B1 (en) 2021-12-14 2025-07-25 Microphyt Composition and application, particularly cosmetic
FR3151198A1 (en) * 2023-07-18 2025-01-24 Microphyt New dermatological uses of an extract of the microalgae Dunaliella tertiolecta

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002069443A (en) * 2000-08-30 2002-03-08 Microalgae Corporation Antioxidant and cosmetic containing the antioxidant
BRPI1004637A2 (en) * 2010-11-12 2012-06-26 Univ Fed Do Parana cosmetic products containing extracts and microalgal components and processes for their production
CN104000769A (en) * 2014-05-13 2014-08-27 王赫 Plant anti-oil anti-acne face cream

Also Published As

Publication number Publication date
MA36538B1 (en) 2016-06-30
WO2015084136A1 (en) 2015-06-11

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