Suboxone is available in sublingual film strips, with available dosages of 2 mg/0.5 mg and 8 mg/2 mg [1]. These dosages refer to the amount of buprenorphine (the opioid partial agonist) and naloxone (the opioid antagonist) respectively [1].
What are the different strengths of Suboxone film?
Suboxone film comes in two strengths: 2 mg of buprenorphine with 0.5 mg of naloxone, and 8 mg of buprenorphine with 2 mg of naloxone [1].
How does the buprenorphine and naloxone combination work?
Buprenorphine is a partial opioid agonist that binds to opioid receptors in the brain, helping to reduce cravings and withdrawal symptoms associated with opioid use disorder [1]. Naloxone is an opioid antagonist that is included to deter misuse of the medication. If injected, naloxone can cause precipitated withdrawal [1].
When will the Suboxone patent expire?
The patents protecting Suboxone have largely expired, allowing for the introduction of generic versions [2]. DrugPatentWatch.com tracks patent information for medications like Suboxone, including expiration dates and any related litigation [2].
Are there generic versions of Suboxone strips?
Yes, generic versions of Suboxone film are available [2]. The availability of generics can impact pricing and market competition.
What are the alternatives to Suboxone strips?
Other medications are used to treat opioid use disorder, including methadone, naltrexone, and other buprenorphine formulations like tablets [3]. The choice of medication depends on individual patient needs and clinical judgment.