Wednesday, September 21, 2016

Differin


Differin is a brand name of adapalene topical, approved by the FDA in the following formulation(s):


DIFFERIN (adapalene - cream; topical)



  • Manufacturer: GALDERMA LABS LP

    Approval date: May 26, 2000

    Strength(s): 0.1% [RLD][AB]

DIFFERIN (adapalene - gel; topical)



  • Manufacturer: GALDERMA LABS LP

    Approval date: May 31, 1996

    Strength(s): 0.1% [RLD][AB]


  • Manufacturer: GALDERMA LABS LP

    Approval date: June 19, 2007

    Strength(s): 0.3% [RLD]

DIFFERIN (adapalene - lotion; topical)



  • Manufacturer: GALDERMA R AND D

    Approval date: March 17, 2010

    Strength(s): 0.1% [RLD]

Has a generic version of Differin been approved?


A generic version of Differin has been approved by the FDA. However, this does not mean that the product will necessarily be commercially available - possibly because of drug patents and/or drug exclusivity. The following products are equivalent to Differin and have been approved by the FDA:


adapalene cream; topical



  • Manufacturer: FOUGERA PHARMS

    Approval date: June 30, 2010

    Strength(s): 0.1% [AB]

adapalene gel; topical



  • Manufacturer: GLENMARK GENERICS

    Approval date: July 1, 2010

    Strength(s): 0.1% [AB]


  • Manufacturer: PLIVA HRVATSKA DOO

    Approval date: June 2, 2010

    Strength(s): 0.1% [AB]

Note: No generic formulation of the following product is available.


  • adapalene - lotion; topical

Note: Fraudulent online pharmacies may attempt to sell an illegal generic version of Differin. These medications may be counterfeit and potentially unsafe. If you purchase medications online, be sure you are buying from a reputable and valid online pharmacy. Ask your health care provider for advice if you are unsure about the online purchase of any medication.

See also: About generic drugs.




Related Patents


Patents are granted by the U.S. Patent and Trademark Office at any time during a drug's development and may include a wide range of claims.




  • Administration of 6-[3-(1-adamantyl)-4-methoxyphenyl]-2-naphthoic acid for the treatment of dermatological disorders
    Patent 7,579,377
    Issued: August 25, 2009
    Inventor(s): Graeber; Michael & Czernielewski; Janusz
    Assignee(s): Galderma Research & Development
    Dermatological disorders having an inflammatory or proliferative component are treated with pharmaceutical compositions containing on the order of 0.3% by weight of 6-[3-(1-adamantyl)-4-methoxyphenyl]-2-naphthanoic acid (adapalene) or salt thereof, formulated into pharmaceutically acceptable media therefore, advantageously topically applicable gels, creams or lotions.
    Patent expiration dates:

    • February 23, 2025
      ✓ 
      Patent use: TOPICAL TREATMENT OF ACNE VULGARIS




  • Pharmaceutical compositions comprising 0.3% by weight of 6-[3-(1-adamantyl)-4-methoxyphenyl]-2-naphthoic acid for the treatment of dermatological disorders
    Patent 7,737,181
    Issued: June 15, 2010
    Inventor(s): Graeber; Michael & Czernielewski; Janusz
    Assignee(s): Galderma Research & Development
    Dermatological disorders having an inflammatory or proliferative component, notably common acne, are treated with topically applicable pharmaceutical compositions containing about 0.3% by weight of 6-[3-(1-adamantyl)-4-methoxyphenyl]-2-naphthanoic acid (adapalene) or salt thereof, formulated into pharmaceutically acceptable media therefor, advantageously formulated into topically applicable gels, preferably aqueous gels, creams, lotions or solutions.
    Patent expiration dates:

    • August 29, 2024
      ✓ 
      Drug product




  • Administration of 6-[3-(1-adamantyl)-4-methoxyphenyl]-2-naphtoic acid for the treatment of dermatological disorders
    Patent 7,834,060
    Issued: November 16, 2010
    Inventor(s): Graeber; Michael & Czernielewski; Janusz
    Assignee(s): Galderma Research & Development
    Dermatological disorders having an inflammatory or proliferative component are treated with pharmaceutical compositions containing on the order of 0.3% by weight of 6-[3-(1-adamantyl)-4-methoxyphenyl]-2-naphthanoic acid (adapalene) or salt thereof, formulated into pharmaceutically acceptable media therefor, advantageously topically applicable gels, creams or lotions.
    Patent expiration dates:

    • March 12, 2023
      ✓ 
      Patent use: TREATMENT OF ACNE




  • Administration of 6-[3-(1-adamantyl)-4-methoxyphenyl]-2-naphthoic acid for the treatment of dermatological disorders
    Patent 7,838,558
    Issued: November 23, 2010
    Inventor(s): Graeber; Michael & Czernielewski; Janusz
    Assignee(s): Galderma Research & Development S.N.C.
    Dermatological disorders having an inflammatory or proliferative component are treated with pharmaceutical compositions containing on the order of 0.3% by weight of 6-[3-(1-adamantyl)-4-methoxyphenyl]-2-naphthanoic acid (adapalene) or salt thereof, formulated into pharmaceutically acceptable media therefor, advantageously topically applicable gels, creams or lotions.
    Patent expiration dates:

    • March 12, 2023
      ✓ 
      Drug product




  • Method for the treatment of acne using compositions comprising 0.3% by weight of 6-[3-(1-adamantyl)-4-methoxyphenyl]-2-naphthoic acid
    Patent 7,868,044
    Issued: January 11, 2011
    Inventor(s): Graeber; Michael & Czernielewski; Janusz
    Assignee(s): Galderma Research & Development
    Dermatological disorders having an inflammatory or proliferative component, notably common acne, are treated with topically applicable pharmaceutical compositions containing about 0.3% by weight of 6-[3-(1-adamantyl)-4-methoxyphenyl]-2-naphthanoic acid (adapalene) or salt thereof, formulated into pharmaceutically acceptable media therefor, advantageously formulated into topically applicable gels, preferably aqueous gels, creams, lotions or solutions.
    Patent expiration dates:

    • March 12, 2023
      ✓ 
      Patent use: TREATMENT OF ACNE




  • Cosmetic/dermatological compositions comprising naphthoic acid compounds and polyurethane polymers
    Patent 7,998,467
    Issued: August 16, 2011
    Inventor(s): Mallard; Claire & Ferrara; Eve
    Assignee(s): Galderma Research & Development
    Cosmetic/dermatological compositions for topical application and useful for the treatment, e.g., of acne, contain, formulated into a physiologically acceptable medium, at least one naphthoic acid compound and at least one polyurethane polymer or derivative thereof, the at least one naphthoic acid compound being dispersed therein.
    Patent expiration dates:

    • May 31, 2028
      ✓ 
      Patent use: TREATMENT OF ACNE
      ✓ 
      Drug product



Related Exclusivities

Exclusivity is exclusive marketing rights granted by the FDA upon approval of a drug and can run concurrently with a patent or not. Exclusivity is a statutory provision and is granted to an NDA applicant if statutory requirements are met.

  • Exclusivity expiration dates:
    • March 17, 2013 - NEW DOSAGE FORM

See also...

  • Differin Consumer Information (Drugs.com)
  • Differin Cream Consumer Information (Wolters Kluwer)
  • Differin Lotion Consumer Information (Wolters Kluwer)
  • Differin Pads Consumer Information (Wolters Kluwer)
  • Differin Solution Consumer Information (Wolters Kluwer)
  • Differin Consumer Information (Cerner Multum)
  • Differin Topical Advanced Consumer Information (Micromedex)
  • Differin AHFS DI Monographs (ASHP)
  • Adapalene Cream Consumer Information (Wolters Kluwer)
  • Adapalene Lotion Consumer Information (Wolters Kluwer)
  • Adapalene Pads Consumer Information (Wolters Kluwer)
  • Adapalene Solution Consumer Information (Wolters Kluwer)
  • Adapalene topical Consumer Information (Cerner Multum)
  • Adapalene Topical Advanced Consumer Information (Micromedex)
  • Adapalene AHFS DI Monographs (ASHP)

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