Foundayo doses are increased gradually. You should usually stay on each dose for at least 30 days before moving to the next dose, depending on how well you tolerate treatment and your clinical review.
Do not skip dose steps or increase your dose earlier than advised. You may need to stay on a lower dose for longer if you experience side effects or if recommended by the clinical team.
| Step | Dose | Timing / guidance |
| Step 1 | 0.8 mg once daily | Starting dose |
| Step 2 | 2.5 mg once daily | Increase only after at least 30 days on 0.8 mg once daily |
| Step 3 | 5.5 mg once daily | Increase only after at least 30 days on 2.5 mg once daily |
| Step 4 | 9 mg once daily | Increase only after at least 30 days on 5.5 mg once daily, depending on response and tolerability |
| Step 5 | 14.5 mg once daily | Increase only after at least 30 days on 9 mg once daily, depending on response and tolerability |
| Step 6 | 17.2 mg once daily | Maximum recommended dose. Increase only after at least 30 days on 14.5 mg once daily, depending on response and tolerability |