Denmark· DK-28107510625
Rivotril
A clonazepam product containing clonazepam, registered in Denmark by Orifarm A/S. The same ATC class is registered in 18 of our 19 countries.
Checked against Danish Medicines Agency (Denmark) on
Informational only — not a medical device.
Where it is registered
Clonazepam is registered in 18 of 19 countries.
Countries holding a registration under ATC N03AE01 (clonazepam), each read from that country’s own register.
- This record: Denmark, from Danish Medicines Agency (Denmark)
- 10 of them publish a price we can compare per daily dose
Clonazepam · ATC N03AE01
18 / 19 countries
- Belgiumprice
- Canada
- Czechiaprice
- Denmark
- Finlandprice
- Franceprice
- Germany
- Icelandprice
- Ireland
- Italyprice
- Japan
- Netherlands
- Norwayprice
- Polandprice
- Sweden
- Switzerlandprice
- United Kingdom
- United Statesprice
Price per daily dose
What a daily dose of clonazepam costs, country by country.
Normalised to the WHO defined daily dose (8 mg), the median price runs from $0.20 in United States to $2.84 in Switzerland — a ×15 gap.
- 4 markets with a comparable price for this class
- Public list prices, converted to USD at the rate date shown
- US figures are pharmacy acquisition cost (CMS NADAC), not retail
Clonazepam · price per daily dose (8 mg)
USD · FX 28 Sept 2026
- CH Switzerland$2.84
- ES Spain$0.24
- FR France$0.24
- US United States$0.20 (acquisition cost)
The record
At a glance
Danish Medicines Agency (Denmark)- Active substance
- CLONAZEPAM
- Manufacturer
- Orifarm A/S
- Country
- Denmark (DK)
- ATC code
- N03AE01
- ATC class
- Clonazepam
- Defined daily dose
- 8 mg, O
- Reimbursed
- Not published by this register
- Source register
- Danish Medicines Agency (Denmark)
- Last checked
- September 30, 2026
Packs & prices · 1
- dk_varenummer28107510625
Regulatory notes
No shortage, Orange Book or US label notes for this record.
Interactions
423 interactions on record for clonazepam.
Graded by severity as the source publishes them — 4 severe. Severity grades are free for everyone; mechanism and management come with Growth.
- Severity for every pair — free, no plan needed
- The source, licence and sync date on every record
- Mechanism and what to do for each pair — Growth plan
Clonazepam · interactions on record
423 records
- 4 severe
- 139 moderate
- 22 minor
- 214 info
Most severe, free to view
- MorphineN02AA01severe
- MorphinN07BC09severe
- HydrocodoneR05DA03severe
- CodeineR05DA04severe
44 more interactions with mechanism and management, from a commercially licensed source.
Sign in to check- Interaction severity from DDInter 2.0 (Xiong G. et al., Nucleic Acids Res.), licensed CC BY-NC 4.0 — free for non-commercial use only; not covered by the Drug Database commercial licence.
Same class
Other records under N03AE01
Clonazepam, as other registers publish it.
- GermanyAntelepsinDesitin Arzneimittel Gmbh
- CanadaAPO-CLONAZEPAMAPOTEX INC
- CanadaAPO-CLONAZEPAMAPOTEX INC
- United StatesclonazepamAdvagen Pharma Ltd
- United StatesclonazepamAdvagen Pharma Ltd
- United StatesclonazepamAdvagen Pharma Ltd
- United StatesclonazepamAdvagen Pharma Ltd
- United StatesclonazepamAdvagen Pharma Ltd
Sourced from a public register and reproduced with attribution. Drug Database is not affiliated with, endorsed by, or a partner of Danish Medicines Agency (Denmark). This is an informational data service and not a medical device — verify against the official source of record before any clinical decision.
For developers
The same record over the API, and the raw payload
GET /v1/drugs/cf742fb7-760f-4c9e-a81d-752543d8dd63 GET /v1/drugs/cf742fb7-760f-4c9e-a81d-752543d8dd63?format=fhir
Every response carries last_synced_at, so freshness is a field rather than a promise. Below is exactly what the ingestion wrote, before any presentation — the same JSON the API returns under payload.
{
"form": "tabletter",
"source": "dkma",
"strength": "2 mg",
"auth_role": "DKMA",
"dk_drugid": "28107510625",
"substance": "CLONAZEPAM",
"auth_procedure": "Par-Imp",
"in_medicinpriser": true,
"registration_date_serial": "46029"
}See everything about clonazepam.
This page is the registration. A free account adds the label text as the regulator wrote it, what it costs per daily dose across the markets that publish a price, a feed of what changes in the registers, and an assistant that answers with its sources. Interaction severity is free; mechanism and management are on the Growth plan. No card, nothing to install.