DoseCompass / Medications / Focalin (IR)
Focalin (IR)
dexmethylphenidate · Methylphenidate class
The refined d-isomer of methylphenidate — twice the potency per milligram, which is why Focalin 10 mg ≈ Ritalin 20 mg. Some people find it cleaner-feeling than racemic MPH.
*Approximate U.S. cash price for a 30-day supply with a free discount card, mid-2026. Compare current prices on GoodRx.
Available strengths
2.5 mg · 5 mg · 10 mg
How long it lasts
Typical effective duration is 4–6 hours, though metabolism, sleep, and food timing move this meaningfully for individuals. See how it compares to every other product on the duration chart.
Approximate dose equivalents
Every marketed Focalin (IR) strength translated into five common alternatives (total-daily-dose basis). Cross-class figures (†) use the rough ~2:1 amphetamine↔methylphenidate heuristic and are the least precise.
| Focalin (IR) | Adderall IR | Adderall XR | Vyvanse | Ritalin IR | Concerta |
|---|---|---|---|---|---|
| 2.5 mg | ≈ 3.3 † | ≈ 3.3 † | ≈ 8.3 † | ≈ 5 | ≈ 6 |
| 5 mg | ≈ 6.7 † | ≈ 6.7 † | ≈ 16.7 † | ≈ 10 | ≈ 12 |
| 10 mg | ≈ 13.3 † | ≈ 13.3 † | ≈ 33.3 † | ≈ 20 | ≈ 24.1 |
All values ≈ mg/day, from published cross-titration references and product labeling. For a custom dose or frequency, use the interactive converter.
Common questions
What strengths does Focalin (IR) come in?
Focalin (IR) (dexmethylphenidate) is available in: 2.5, 5, 10 mg.
How long does Focalin (IR) last?
Typical effective duration is 4–6 hours, though individual metabolism varies.
Is there a generic Focalin?
Yes. With a free discount card, a typical 30-day supply runs about $15–40 without insurance.
What is Focalin (IR) equivalent to?
As a total-daily-dose approximation, Focalin (IR) 5 mg is ≈ 6.7 mg Adderall XR, ≈ 16.7 mg Vyvanse, ≈ 10 mg/day methylphenidate (Ritalin). These are discussion figures from published cross-titration references — cross-class conversions are rougher, and actual switches are titrated by your prescriber.