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Vitamin K drugs compared

Compare all 2 Vitamin K drugs side by side, used for conditions such as abnormalities, drug-induced, hypoprothrombinemias, infant, premature, diseases. They share one FDA-defined mechanism but differ in approved uses, prescription status, brand-vs-generic options, price, and FDA recall-safety record — which our independent rating scores.

Full ranking · 2 drugs

  1. 1

    vitamin k1

    Phytonadione

    60/100
  2. 2

    phytonadione

    Phytonadione

    New

Frequently asked questions

What is the Vitamin K drug class?

Vitamin K is an FDA Established Pharmacologic Class (EPC) — a group of drugs that share a mechanism of action. pharmaranks lists 2 Vitamin K products, each independently rated.

Are all Vitamin K drugs the same?

No. Vitamin K drugs share the same core mechanism — that is why they sit in one FDA class — but they differ in their approved uses, available forms, whether they are prescription or over-the-counter, brand-vs-generic options and price, and their FDA recall-safety record.

What conditions do Vitamin K drugs treat?

Per NIH RxClass drug-classification data, Vitamin K drugs are used for conditions including abnormalities, drug-induced, hypoprothrombinemias, infant, premature, diseases.

Sources: the Vitamin K class definition and its member drugs come from the U.S. NLM RxClass (Established Pharmacologic Class). Ratings are pharmaranks’ independent FDA recall-safety analysis.