Medicine guide

NIVESTYM

As listed in the register: NIVESTYM

300 mcg · solution

  • Prescription only
  • Cancer treatments and immune-system medicines
Active substance
Filgrastim
Made by
Pfizer Canada Ulc

Quoted from the official source. Not yet reviewed by Mediclarum — the leaflet in your pack is authoritative.

What it is for

Medicine groupCancer treatments and immune-system medicinesL03AA02

Mediclarum has not yet retrieved and stored the official label for this product, so none of its text is shown here. Open the official leaflet

How it works

From the US prescribing label for the same active substance (NEUPOGEN). It describes the substance, not this exact product.

Colony-stimulating factors are glycoproteins which act on hematopoietic cells by binding to specific cell surface receptors and stimulating proliferation, differentiation commitment, and some end-cell functional activation.

Endogenous G-CSF is a lineage-specific colony-stimulating factor that is produced by monocytes, fibroblasts, and endothelial cells.

Peak level after2–8 h
Half-life3.5 h
Mostly cleared after≈ 17.5 hfive half-lives — our arithmetic
PeakHalf gone17.5 h0
The shape is a standard model drawn from the two times above, not a measurement. How fast a medicine acts and wears off also depends on the dose, the form and the person.

Quoted from the prescribing label, sections “Mechanism of Action” and “Pharmacokinetics”. DailyMed · 2026-07-23

Safety of the active substance

From the US prescribing label for the same active substance (NEUPOGEN). It describes the substance, not this exact product.

Must not be used by
  • NEUPOGEN is contraindicated in patients with a history of serious allergic reactions to human granulocyte colony-stimulating factors such as filgrastim or pegfilgrastim [see Warnings and Precautions (5.3) ].
  • Patients with a history of serious allergic reactions to human granulocyte colony-stimulating factors such as filgrastim or pegfilgrastim.

Quoted from the US prescribing label for the same active substance. Your own pack’s leaflet is the authority for your product. DailyMed

Same active substance, strength and form in other countries

Matched on active substance, strength and kind of form only. This is not a statement that the products are equivalent or interchangeable: other ingredients, release and approved uses can differ — ask a pharmacist before swapping.

Medicine passport: one printable page to show a pharmacist abroad

United StatesNo exact match for this strength and form

European UnionNo exact match for this strength and form

SpainNo exact match for this strength and form

FranceNo exact match for this strength and form

NetherlandsNo exact match for this strength and form

SwitzerlandNo exact match for this strength and form

Details

Made byPfizer Canada Ulc
Active substanceFilgrastim
Used inCancer treatments and immune-system medicines
Strength300 mcg
Formsolution
ClassificationL03AA02 · Cancer treatments and immune-system medicines
Routesubcutaneous, intravenous
Dispensing (as stated by the register)PRESCRIPTION · SCHEDULE D
StatusMarketed
MarketedYes, according to the register
DIN02485575
DPD drug code97581

Source: Drug Product Database · 2026-09-30 · not reviewed by a clinician

Contains information licensed under the Open Government Licence – Canada. Reuse terms: Open Government Licence – Canada.

Other strengths and forms

4 products are sold under this name. Grouped by form; a number on a strength means several companies make it.

Same active substance

These contain the same substance. That does not mean one can replace another — ask a pharmacist.