United Kingdom· GB-APID-3680911000001104
Fentazin 4mg tablets
A perphenazine product containing perphenazine, registered in United Kingdom by Advanz Pharma. The same ATC class is registered in 9 of our 19 countries.
Checked against NHS dm+d (United Kingdom) on
Informational only — not a medical device.
Where it is registered
Perphenazine is registered in 9 of 19 countries.
Countries holding a registration under ATC N05AB03 (perphenazine), each read from that country’s own register.
- This record: United Kingdom, from NHS dm+d (United Kingdom)
- 4 of them publish a price we can compare per daily dose
Perphenazine · ATC N05AB03
9 / 19 countries
- Canada
- Denmark
- Finlandprice
- Germany
- Icelandprice
- Japan
- Norwayprice
- United Kingdom
- United Statesprice
The record
At a glance
NHS dm+d (United Kingdom)- Active substance
- Perphenazine
- Manufacturer
- Advanz Pharma
- Country
- United Kingdom (GB)
- ATC code
- N05AB03
- ATC class
- Perphenazine
- Defined daily dose
- 30 mg, O
- Reimbursed
- Not published by this register
- Source register
- NHS dm+d (United Kingdom)
- Last checked
- September 13, 2026
Packs & prices · 1
- gtin5021691100430
Regulatory notes
No shortage, Orange Book or US label notes for this record.
Interactions
371 interactions on record for perphenazine.
Graded by severity as the source publishes them — 49 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
Perphenazine · interactions on record
371 records
- 49 severe
- 285 moderate
- 11 minor
- 24 info
Most severe, free to view
- MetoclopramideA03FA01severe
- CisaprideA03FA02severe
- DolasetronA04AA04severe
- Potassium chlorideA12BA01severe
2 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 medicine, other countries
Perphenazine in 7 other countries
What each register calls a product with the same active substance — salts and hydrates count as the same.
- United StatesperphenazineZydus Lifesciences Limited
- NorwayPeratsinOrion
- CanadaPERPHENAZINEAA PHARMA INC
- IcelandPeratsinOrion Corporation
- FinlandPeratsinOrion Corporation Orion Pharma
- SpainDECENTAN 8 MG COMPRIMIDOSLaboratorios Ern S.A.
- GermanyPerphenazin NeuraxpharmNeuraxpharm Arzneimittel Gmbh
Authorised across Europe · EMA
The same active substance is authorised in 5 EEA countries. Names it is sold under:
- Germany · Perphenazin Neuraxpharm
- Spain · Decentán
- Finland · Peratsin
- Iceland · Peratsin
- Italy · Trilafon
Source: European Medicines Agency, Article 57 product data.
Sourced from a public register and reproduced with attribution. Drug Database is not affiliated with, endorsed by, or a partner of NHS dm+d (United Kingdom). 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/b2f13b8f-ba55-4730-9cb0-5815793a1c85 GET /v1/drugs/b2f13b8f-ba55-4730-9cb0-5815793a1c85?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.
{
"apid": "3680911000001104",
"desc": "Fentazin 4mg tablets (Advanz Pharma)",
"form": "Oral tablet",
"vpid": "42277111000001103",
"source": "dmd",
"vtm_id": "777146003",
"strength": "4 mg",
"substance": "Perphenazine",
"ingredient": "Perphenazine",
"supplier_code": "24129411000001106"
}See everything about perphenazine.
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.