United Kingdom· GB-APID-10638211000001100
Levothroid 500microgram powder for solution for injection vials
A levothyroxine sodium product containing levothyroxine, registered in United Kingdom by Imported (Spain). The same ATC class is registered in 15 of our 19 countries.
Checked against NHS dm+d (United Kingdom) on
Informational only — not a medical device.
Where it is registered
Levothyroxine sodium is registered in 15 of 19 countries.
Countries holding a registration under ATC H03AA01 (levothyroxine sodium), each read from that country’s own register.
- This record: United Kingdom, from NHS dm+d (United Kingdom)
- 9 of them publish a price we can compare per daily dose
Levothyroxine sodium · ATC H03AA01
15 / 19 countries
- Belgiumprice
- Canada
- Czechiaprice
- Denmark
- Finlandprice
- Germany
- Icelandprice
- Ireland
- Italyprice
- Netherlands
- Norwayprice
- Polandprice
- Switzerlandprice
- United Kingdom
- United Statesprice
Price per daily dose
What a daily dose of levothyroxine sodium costs, country by country.
Normalised to the WHO defined daily dose (0.15 mg), the median price runs from $0.12 in Italy to $0.29 in Switzerland — a ×2.4 gap.
- 2 markets with a comparable price for this class
- Public list prices, converted to USD at the rate date shown
Levothyroxine sodium · price per daily dose (0.15 mg)
USD · FX 28 Sept 2026
- CH Switzerland$0.29
- IT Italy$0.12
The record
At a glance
NHS dm+d (United Kingdom)- Active substance
- Levothyroxine
- Manufacturer
- Imported (Spain)
- Country
- United Kingdom (GB)
- ATC code
- H03AA01
- ATC class
- Levothyroxine sodium
- Defined daily dose
- 0.15 mg, O
- Reimbursed
- Not published by this register
- Source register
- NHS dm+d (United Kingdom)
- Last checked
- September 13, 2026
Packs & prices · 0
No packs listed by the register for this record.
Regulatory notes
No shortage, Orange Book or US label notes for this record.
Interactions
883 interactions on record for levothyroxine sodium.
Graded by severity as the source publishes them — 184 moderate. 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
Levothyroxine sodium · interactions on record
883 records
- 184 moderate
- 22 minor
- 578 info
Most severe, free to view
- Magnesium carbonateA02AA01moderate
- Magnesium oxideA02AA02moderate
- Magnesium hydroxideA02AA04moderate
- Kombinationen von AluminiumsalzenA02AB10moderate
99 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 H03AA01
Levothyroxine sodium, as other registers publish it.
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/c70f5476-0edf-4c70-a6d7-7aa12d8d8726 GET /v1/drugs/c70f5476-0edf-4c70-a6d7-7aa12d8d8726?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": "10638211000001100",
"desc": "Levothroid 500microgram powder for solution for injection vials (Imported (Spain))",
"form": "Powder for solution for injection",
"vpid": "10638011000001105",
"source": "dmd",
"vtm_id": "776526008",
"strength": "500 microgram",
"substance": "Levothyroxine",
"ingredient": "Levothyroxine sodium anhydrous",
"supplier_code": "11821211000001109"
}See everything about levothyroxine sodium.
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.