United Kingdom· GB-APID-16144111000001109
Calcium Resonium powder
A medicinal product containing calcium polystyrene sulfonate, registered in United Kingdom by Lexon (UK) Ltd.
Checked against NHS dm+d (United Kingdom) on
Informational only — not a medical device.
The record
At a glance
NHS dm+d (United Kingdom)- Active substance
- Calcium polystyrene sulfonate
- Manufacturer
- Lexon (UK) Ltd
- Country
- United Kingdom (GB)
- ATC code
- —
- Reimbursed
- Not published by this register
- Source register
- NHS dm+d (United Kingdom)
- Last checked
- September 13, 2026
Packs & prices · 1
- gtin5037015023217
Regulatory notes
No shortage, Orange Book or US label notes for this record.
Same medicine, other countries
Calcium polystyrene sulfonate in 9 other countries
What each register calls a product with the same active substance — salts and hydrates count as the same.
- Japanポリスチレンスルホン酸カルシウム扶桑薬品工業
- GermanyElutit-CalciumAgraria Pharma Gmbh
- FinlandSorbisteritFresenius Medical Care Nephrologica Deutschland GmbH
- BelgiumKayexalate Calcium 14.99 gSanofi Belgium
- NorwayResonium-CalciumSanofi-aventis Norge (3)
- CanadaRESONIUM CALCIUMSANOFI-AVENTIS CANADA INC
- CzechiaRESICALFresenius Medical Care Nephrologica Deutschland GmbH, Bad Homburg
- FranceRESIKALI, poudre pour suspension orale/rectaleFRESENIUS MEDICAL CARE NEPHROLOGICA DEUTSCHLAND
Authorised across Europe · EMA
The same active substance is authorised in 16 EEA countries. Names it is sold under:
- Belgium · Kayexalate Calcium
- Czechia · Resical
- Germany · Elutit-Calcium
- Denmark · Resonium Calcium
- Estonia · Sorbisterit
- Spain · Resincalcio
- France · Resikali
- Croatia · Xaviox
- Ireland · Calcium Resonium
- Italy · Sorbisterit
- Luxembourg · Kayexalate Calcium
- Netherlands · Calciumpolystyreensulfonaat Focus Care, Sorbisterit
- Norway · Resonium-Calcium
- Poland · Calcium Resonium
- Portugal · Resical
- Slovakia · Calcium Resonium, Sorbisterit
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/1b5464e8-1287-46cd-b71b-4ac391295ca7 GET /v1/drugs/1b5464e8-1287-46cd-b71b-4ac391295ca7?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": "16144111000001109",
"desc": "Calcium Resonium powder (Lexon (UK) Ltd)",
"form": "Powder for oral or rectal suspension",
"vpid": "19223111000001102",
"source": "dmd",
"vtm_id": "13294201000001102",
"strength": "999 mg",
"substance": "Calcium polystyrene sulfonate",
"ingredient": "Calcium polystyrene sulfonate",
"supplier_code": "3415501000001104"
}See everything about calcium polystyrene sulfonate.
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.