OxyContin vs Oxycodone: What Is the Difference?

OxyContin vs Oxycodone — Key Differences
Both OxyContin and oxycodone contain the same opioid compound, but they differ significantly in formulation and duration of action.
| Feature | Oxycodone (IR) | OxyContin (ER) |
|---|---|---|
| Type | Immediate-release | Extended-release |
| Onset | 15–30 minutes | 1 hour |
| Duration | 4–6 hours | 12 hours |
| Use | Acute/breakthrough pain | Chronic pain management |
What Is Oxycodone?
Oxycodone is a semi-synthetic opioid analgesic derived from thebaine. It binds to mu, kappa and delta opioid receptors in the brain and spinal cord, reducing the perception of pain and producing a sense of wellbeing.
What Is OxyContin?
OxyContin is the extended-release (ER) formulation of oxycodone. Its patented matrix delivers oxycodone over a 12-hour period, making it suitable for around-the-clock management of moderate to severe chronic pain in opioid-tolerant patients.
Endone (Australia)
In Australia, Endone is the most common brand of immediate-release oxycodone. Available in 5 mg tablets, it is commonly prescribed for post-operative pain, cancer pain and severe acute pain.
Browse our full range of prescription pain medications at MedicViber, including Endone and OxyContin, shipped discreetly worldwide.
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