Brixadi vs. Sublocade: A Complete Guide for Patients

• In This Article

  1. What Are Brixadi and Sublocade?

  2. How Do These Medications Work?

  3. Key Differences Between Brixadi and Sublocade

  4. Benefits of Long-Acting Buprenorphine Injections

  5. Who Is a Good Candidate for Each Option?

  6. Side Effects and Safety Considerations

  7. Cost, Access, and Insurance Coverage

  8. How to Get Started at Ultimate Treatment Center

  9. Choosing What Works for You

• Get Help

  If you or a loved one is struggling with opioid addiction in Ashland, Kentucky please call 606-393-4632

At Ultimate Treatment Center in Ashland, Kentucky, we offer medication-assisted treatment (MAT) as part of a full approach to addiction and mental health care. These medications are one way we help patients build consistency, structure, and relief from the daily cycle of opioid use.

1. What Are Brixadi and Sublocade?

Brixadi and Sublocade are both long-acting injectable forms of buprenorphine, a medication used to treat opioid use disorder (OUD). Instead of taking medication daily, these injections provide steady support over time, helping reduce cravings, prevent withdrawal, and stabilize recovery.

• Brixadi: Available as both weekly and monthly injections

• Sublocade: Available as a monthly injection only

Both are FDA-approved and designed to support long-term recovery in a safe, controlled way.

Brixadi can be injected into multiple subcutaneous areas, specifically the buttock, thigh, abdomen, or upper arm.

2. How Do These Medications Work?

Both Brixadi and Sublocade contain buprenorphine, a partial opioid agonist. That means:

• It reduces withdrawal symptoms

• It decreases cravings

• It blocks the effects of other opioids

• It has a “ceiling effect,” lowering overdose risk

Once injected under the skin, the medication slowly releases over time, maintaining stable levels in your body. This helps avoid the ups and downs that can come with daily dosing.

For many patients, this stability is one of the biggest turning points in recovery.

3. Key Differences Between Brixadi and Sublocade

While both medications are similar, there are important differences that may influence which one is right for you.

Dosing Flexibility

• Brixadi: Weekly or monthly options

• Sublocade: Monthly only

This makes Brixadi especially helpful if you’re early in treatment or prefer more frequent check-ins.

Starting Treatment

• Brixadi: Can be started more flexibly, including sooner after opioid use in some cases

• Sublocade: Typically requires stabilization on oral buprenorphine first

Injection Experience

• Brixadi: Smaller injection volume, often more flexible dosing

• Sublocade: Forms a gel-like depot under the skin that releases medication slowly

Dose Adjustments

• Brixadi allows for more gradual adjustments due to weekly dosing

• Sublocade adjustments happen monthly

4. Benefits of Long-Acting Buprenorphine Injections

Many patients choose injections over daily medication because of the lifestyle benefits:

• No daily pills or films to remember

• Lower risk of missed doses

• Reduced temptation to misuse medication

• More consistent symptom control

• Greater privacy in daily life

At our addiction treatment center, we often see patients feel a sense of relief once they no longer have to think about medication every day. It allows more space to focus on rebuilding routines, relationships, and mental health.

5. Who Is a Good Candidate for Each Option?

Brixadi May Be a Good Fit If You:

• Are early in recovery and want flexibility

• Prefer weekly structure and check-ins

• Need dose adjustments more frequently

• Have had difficulty stabilizing on daily medication

Sublocade May Be a Good Fit If You:

• Are already stable on buprenorphine

• Prefer once-monthly treatment

• Want a “set it and focus on life” approach

• Have a consistent routine and support system

Sublocade must be injected into the subcutaneous tissue of the abdomen, thigh, buttock, or back of the upper arm.

6. Side Effects and Safety Considerations

Both medications share similar side effects because they contain the same active ingredient.

Common side effects include:

• Mild injection site discomfort

• Constipation

• Headache

• Nausea

• Fatigue

Serious side effects are rare but can include breathing problems if combined with other substances like benzodiazepines or alcohol.

7. Cost, Access, and Insurance Coverage

Coverage can vary depending on your insurance plan, but both medications are often covered by Medicaid and many private insurers.

8. How to Get Started at Ultimate Treatment Center

Starting treatment is simple and designed to meet you where you are.

Addiction Services (including Brixadi or Sublocade):

• Walk-ins welcome Monday–Friday, 5 AM – 1 PM

• Same-day assessments available

9. Choosing What Works for You

There isn’t a “better” option between Brixadi and Sublocade—only what works best for your life, your recovery, and your goals. Some patients start with Brixadi for flexibility and transition later. Others begin with Sublocade once stable. Both paths are valid. What matters most is having support, consistency, and a plan that feels realistic for you.

Key Takeaway

• Brixadi and Sublocade are long-acting buprenorphine injections for opioid use disorder

• Brixadi offers weekly or monthly dosing, while Sublocade is monthly only

• Both reduce cravings, prevent withdrawal, and support long-term recovery

• The best option depends on your stage of recovery and personal preferences

• Ultimate Treatment Center in Ashland, KY offers walk-in addiction services and personalized care

📞 Call Ultimate Treatment Center at 606-393-4632

📍 Visit us at 3655 Winchester Avenue, Ashland, KY 41101