Vitamin K1 PHYTONADIONE 10 mg/mL Injection, Emulsion — NDC 0409-9158-01 (Billing 00409-9158-01)
This is a package of Vitamin K1 PHYTONADIONE 10 mg/mL Injection, Emulsion from Hospira, Inc., marketed since Jul 2005 and currently FDA-listed. It is the main listing for this product, which comes in 2 package sizes.
NDC database record
One package, one record: these facts belong to NDC 0409-9158-01 alone.
- Record
- FDA NDC Directory package listing · Human prescription drug
- Code segments
- 0409 labeler · 9158 product · 01 package
- Package marketed since
- Jul 27, 2005
- Sample package
- No — commercial package
- Listing certified through
- Dec 31, 2027
- Barcode (UPC-A, from the NDC)
- 3 0409915801 8
- Medicaid fills, this package
- 1,548 prescriptions in the last four reported quarters
- FDA record last changed
- Aug 20, 2026
Other active recalls for Phytonadione (different manufacturers) — 1 · tap to view
Identity & classification
Regulatory identifiers FDA, NLM and CMS codes for this package
Drug-database identifiers Medi-Span GPI and First Databank GCN / HICL / AHFS classification
- GSN (GCN sequence number): 002301
- GCN: 94725
- HICL (First Databank): 001040
- AHFS class code: 88:24.00.00
- RxCUI (RxNorm): 312424
Where does this data come from?
- FDA openFDA NDC Directory · synced Oct 1, 2026
- FDA label on DailyMed · label index refreshed Oct 5, 2026
- RxNorm (NLM RxNav) · catalog refreshed Oct 1, 2026
- Medi-Span GPI (licensed)
- First Databank (licensed) · refreshed Oct 1, 2026
RxNorm drug class
This medicine belongs to the Warfarin Reversal Agent class.
Where does this data come from?
- RxClass (NLM) · catalog refreshed Oct 1, 2026
Clinical
Phytonadione injection is used to prevent bleeding in people with blood clotting problems or too little vitamin K in the body. Phytonadione injection is also used to prevent and treat bleeding in newborn babies. Phytonadione is in a class of medications called vitamins. It works by providing vitamin K that is needed for blood to clot normally in the body.
Read the full MedlinePlus article ↗- It's vitamin K1. It helps your blood clot when vitamin K is low or blocked, for example by a blood thinner like warfarin, some antibiotics, or conditions that limit absorption. The...
- The tablets are taken by mouth, and your prescriber may add bile salts if your body doesn't make enough bile. The injection is given by a healthcare professional, preferably under...
- It isn't instant. Your INR may take 1 to 8 hours to improve, and after an IV dose a normal INR is often reached in about 12 to 14 hours. If bleeding is severe, you may need other t...
- Some people feel dizzy, flushed, or sweaty, notice an odd taste, or have a fast heartbeat. Injection-site soreness can happen. Get emergency help for trouble breathing, chest pain,...
Patient education
Supplement & herbal interactions
Where does this data come from?
- MedlinePlus (NLM) · refreshed Oct 1, 2026
- FDA label on DailyMed · label index refreshed Oct 5, 2026
Ask a licensed pharmacist directly — free, answered by our team.
Pricing
A drug doesn't have one price. Each row is a different public payment system, and none is what you'd pay at the counter — that depends on your insurance. The ⓘ on each row explains what it measures.
| Price system | Per mL | Per package |
|---|---|---|
| Retail pharmacies payNADAC · weekly | Not in the retail survey — common for institutional, discontinued, or low-volume packs. | |
| Medicaid paysCMS SDUD · 12 mo | $50.35 | $1,258.85 / 25 ml |
| Medicare drug plans payPart D · quarterly | No Part D plan price is available for this NDC in our data. | |
| Medicare Part B allowsASP · J3430 | $3.253 / J3430 unit | — |
Where does this data come from?
- CMS NADAC weekly file
- CMS ASP pricing files · refreshed Sep 20, 2026
- CMS Medicaid State Drug Utilization Data · through Q1 2026
- CMS Part D plan pricing files · refreshed Sep 24, 2026
- VA National Acquisition Center price file
Billing & reimbursement
Where does this data come from?
- CMS ASP NDC-HCPCS crosswalk · refreshed Sep 22, 2026
- DMEPDAC NDC-HCPCS crosswalk
- openFDA NSDE billing units · refreshed Sep 7, 2026
Packaging — all sizes for this product
| Package NDC | Description | Marketing start | Marketing end | Status |
|---|---|---|---|---|
| 00409-9158-01 You're viewing this Main listing | 5 TRAY in 1 CONTAINER / 5 AMPULE in 1 TRAY / 1 mL in 1 AMPULE | 2005-07-27 | — | Active |
| 00409-9158-25 0409-9158-25 | 5 TRAY in 1 CONTAINER / 5 AMPULE in 1 TRAY / 1 mL in 1 AMPULE | 2021-01-15 | — | Active |
In Medicaid, this is the most-dispensed pack of this product — about 100% of fills over the last four reported quarters. See all packs ↓
Pack size FAQ
What quantity is in this package?
What NDC number is used to bill for this package of Vitamin K1 PHYTONADIONE 10 mg/mL Injection, Emulsion?
Therapeutic equivalents
| Product | Labeler | Pack | NADAC/unit | TE | Status | Price vs. this |
|---|---|---|---|---|---|---|
| Phytonadione 10 mg/mL 00404-9969-01 | Henry | 1 ampule | — | AB1 | FDA listed | — |
| Vitamin K1 10 mg/mLthis 00409-9158-01 | Hospira, | 5 ampules | — | AB1 | FDA listed | — |
| Phytonadione Phytonadione 10 mg/mL 43598-0405-16 | Dr.Reddy's | 25 ampules | — | AB1 | FDA listed | — |
| Vitamin K1 - Phytonadione 10 mg/mL 51662-1536-03 | HF | 25 pouches | — | AB1 | FDA listed | — |
| Phytonadione 10 mg/mL 65145-0151-10 | Caplin | 5 vials | — | AB1 | FDA listed | — |
| Phytonadione 10 mg/mL 65219-0635-01 | Fresenius | 5 vials | — | AB1 | FDA listed | — |
| Phytonadione 10 mg/mL 68083-0606-25 | Gland | 5 ampules | — | AB1 | FDA listed | — |
| Phytonadione 10 mg/mL 68462-0758-25 | GLENMARK | 5 ampules | — | AB1 | FDA listed | — |
| Phytonadione 10 mg/mL 69097-0708-96 | Cipla | 10 vials | — | — | FDA listed | — |
| Phytonadione 10 mg/mL 70700-0331-25 | Xiromed | 5 ampules | — | AB1 | FDA listed | — |
| Phytonadione 10 mg/mL 80830-1683-03 | Amneal | 5 vials | — | AB1 | FDA listed | — |
| Phytonadione 10 mg/mL 51662-1698-03 | HF | 25 pouches | — | AB1 | FDA listed | — |
Where does this data come from?
- FDA openFDA NDC Directory · synced Oct 1, 2026
- FDA Orange Book · refreshed Oct 3, 2026
- CMS NADAC weekly file
Availability & generic status
This product is an FDA-approved generic. Other versions of the same drug are listed under Therapeutic equivalents, least expensive first.
Where does this data come from?
- FDA Orange Book · refreshed Oct 3, 2026
Inactive Ingredients / Excipients
Inactive ingredients, also called excipients, are components of the drug product other than the active ingredient. They may include fillers, dyes, coatings, preservatives, flavors, or other formulation ingredients.
🧪 Avoiding an ingredient? See Phytonadione inactive ingredients by manufacturer: every current product's list side by side, so you can ask your pharmacy for the version that does not list it.
Where does this data come from?
IACT rows and label-wide narrative are kept separate; availability and product-level specificity depend on the submitted label.- FDA label on DailyMed · label index refreshed Oct 5, 2026
- FDA openFDA NDC Directory · synced Oct 1, 2026
Inactive ingredient FAQ
Are inactive ingredients the same for every manufacturer?
Why might an inactive ingredient be missing?
Can inactive ingredients matter?
Manufacturer & labeler
More NDCs from Hospira, Inc. labeler code 00409
- Bupivacaine Hydrochloride and Epinephrine 5 mg/mL; 5 ug/mL Injection, Solution NDC 0409-9046-01
- FENTANYL CITRATE 50 ug/mL Injection, Solution NDC 0409-9093-11
- Fentanyl Citrate 50 ug/mL Injection, Solution NDC 0409-9094-22
- DOPamine Hydrochloride 40 mg/mL Injection, Solution, Concentrate NDC 0409-9104-20
- Lidocaine Hydrochloride 10 mg/mL Injection, Solution NDC 0409-9137-05
- Vitamin K1 PHYTONADIONE 2 mg/mL Injection, Emulsion NDC 0409-9157-01
- Rocuronium Bromide 10 mg/mL Injection, Solution NDC 0409-9558-05
- Cefepime 1 g Injection, Powder, For Solution NDC 0409-9566-10
- Atropine Sulfate .05 mg/mL Injection, Solution NDC 0409-9630-05
- Cefepime 2 g Injection, Powder, For Solution NDC 0409-9735-10
- belimumab 400 mg/5mL Injection, Powder, Lyophilized, For Solution NDC 0409-9966-01
Where does this data come from?
- FDA openFDA NDC Directory · synced Oct 1, 2026
- Drugs@FDA
Full prescribing information FDA SPL
🚨 Boxed Warning ▾
WARNING: HYPERSENSITIVITY REACTIONS WITH INTRAVENOUS AND INTRAMUSCULAR USE Fatal hypersensitivity reactions, including anaphylaxis, have occurred during and immediately after intravenous and intramuscular injection of Vitamin K 1 Injection. Reactions have occurred despite dilution to avoid rapid intravenous infusion and upon first dose. Avoid the intravenous and intramuscular routes of administration unless the subcutaneous route is not feasible and the serious risk is justified [see Warnings and Precautions (5.1) ] .
WARNING: HYPERSENSITIVITY REACTIONS WITH INTRAVENOUS AND INTRAMUSCULAR USE See full prescribing information for complete boxed warning. Fatal hypersensitivity reactions, including anaphylaxis, have occurred during and immediately after INTRAVENOUS and INTRAMUSCULAR injection of Vitamin K 1 Injection. Reactions have occurred despite dilution to avoid rapid infusion and upon first and subsequent doses.
Avoid the intravenous and intramuscular routes of administration unless the subcutaneous route is not feasible and the serious risk is justified. ( 5.1 )
🎯 Indications and Usage ▾
1 INDICATIONS AND USAGE Vitamin K 1 Injection is a vitamin K replacement indicated for the treatment of the following coagulation disorders which are due to faulty formation of factors II, VII, IX and X when caused by vitamin K deficiency or interference with vitamin K activity. • Anticoagulant-induced hypoprothrombinemia deficiency caused by coumarin or indanedione derivatives. ( 1.1 ) • Hypoprothrombinemia due to antibacterial therapy. ( 1.1 ) • Hypoprothrombinemia secondary to factors limiting absorption or synthesis of vitamin K, e.g., obstructive jaundice, biliary fistula, sprue, ulcerative colitis, celiac disease, intestinal resection, cystic fibrosis of the pancreas, and regional enteritis.
( 1.1 ) • Other drug-induced hypoprothrombinemia where it is definitely shown that the result is due to interference with vitamin K metabolism, e.g., salicylates. ( 1.1 ) Vitamin K 1 Injection is indicated for prophylaxis and treatment of vitamin K-deficiency bleeding in neonates. ( 1.2 )
1.1Treatment of Hypoprothrombinemia Due to Vitamin K Deficiency or Interference Vitamin K 1 Injection is indicated for the treatment of the following coagulation disorders which are due to faulty formation of factors II, VII, IX and X when caused by vitamin K deficiency or interference with vitamin K activity: • anticoagulant-induced hypoprothrombinemia caused by coumarin or indanedione derivatives; • hypoprothrombinemia due to antibacterial therapy; • hypoprothrombinemia secondary to factors limiting absorption or synthesis of vitamin K, e.g., obstructive jaundice, biliary fistula, sprue, ulcerative colitis, celiac disease, intestinal resection, cystic fibrosis of the pancreas, and regional enteritis; • other drug-induced hypoprothrombinemia where it is definitely shown that the result is due to interference with vitamin K metabolism, e.g., salicylates.
1.2Prophylaxis and Treatment of Vitamin K-Deficiency Bleeding in Neonates Vitamin K 1 Injection is indicated for prophylaxis and treatment of vitamin K-deficiency bleeding in neonates.
⏱️ Dosage and Administration ▾
2 DOSAGE AND ADMINISTRATION • Administer Vitamin K 1 Injection by the subcutaneous route, whenever possible. ( 2.1 ) • When intravenous administration is unavoidable, inject the drug very slowly, not exceeding 1 mg per minute. ( 2.1 )
2.1Dosing Considerations Whenever possible, administer Vitamin K 1 Injection by the subcutaneous route [see Boxed Warning ] . When intravenous administration is unavoidable, inject the drug very slowly, not exceeding 1 mg per minute [see Warnings and Precautions (5.1) ] . Monitor international normalized ratio (INR) regularly and as clinical conditions indicate.
Use the lowest effective dose of Vitamin K 1 Injection. The coagulant effects of Vitamin K 1 Injection are not immediate; improvement of INR may take 1 to 8 hours. Interim use of whole blood or component therapy may also be necessary if bleeding is severe.
Whenever possible, administer benzyl alcohol-free phytonadione formulations in pediatric patients [see Warnings and Precautions (5.2) , Use in Specific Populations (8.4) ] . When Vitamin K 1 Injection is used to correct excessive anticoagulant-induced hypoprothrombinemia, anticoagulant therapy still being indicated, the patient is again faced with the clotting hazards existing prior to starting the anticoagulant therapy. Vitamin K 1 Injection is not a clotting agent, but overzealous therapy with Vitamin K 1 Injection may restore conditions which originally permitted thromboembolic phenomena.
Dosage should be kept as low as possible, and INR should be checked regularly as clinical conditions indicate.
2.2Recommended Dosage for Coagulation Disorders from Vitamin K Deficiency or Interference The recommended dosage of Vitamin K 1 Injection is based on whether the hypoprothrombinemia is anticoagulant-induced (e.g., due to coumarin or indanedione derivatives) or non-anticoagulant-induced (e.g., due to antibiotics; salicylates or other drugs; factors limiting absorption or synthesis) as follows: • Anticoagulant-Induced Hypoprothrombinemia: Vitamin K 1 Injection 2.5 mg to 10 mg or more subcutaneously, intramuscularly, or intravenously.
Up to 25 mg to 50 mg may be administered as a single dose. Repeated large doses of Vitamin K 1 Injection are not warranted in liver disease if the initial response is unsatisfactory. Failure to respond to Vitamin K 1 Injection may indicate that the condition being treated is inherently unresponsive to Vitamin K 1 Injection. • Hypoprothrombinemia Due to Other Causes (Non-Anticoagulation-Induced Hypoprothrombinemia): Vitamin K 1 Injection 2.5 mg to 25 mg or more intravenously, intramuscularly, or subcutaneously.
Up to 50 mg may be administered as a single dose. Evaluate INR after 6 to 8 hours, and repeat dose if INR remains prolonged. Modify subsequent dosage (amount and frequency) based on the INR or clinical condition.
2.3Recommended Dosage for Prophylaxis and Treatment of Vitamin K Deficiency Bleeding in Neonates Prophylaxis of Vitamin K-Deficiency Bleeding in Neonates The recommended dosage of Vitamin K 1 Injection is 0.5 mg to 1 mg within one hour of birth for a single dose. Treatment of Vitamin K Deficiency Bleeding in Neonates The recommended dosage of Vitamin K 1 Injection is 1 mg given either subcutaneously or intramuscularly. Consider higher doses if the mother has been receiving oral anticoagulants.
A failure to respond (shortening of the INR in 2 to 4 hours) may indicate another diagnosis or coagulation disorder.
2.4Directions for Dilution Dilute Vitamin K 1 Injection with 0.9% Sodium Chloride Injection, 5% Dextrose Injection, or 5% Dextrose and Sodium Chloride Injection. Avoid use of other diluents that may contain benzyl alcohol, which can cause serious toxicity in newborns or low birth weight infants [see Warnings and Precautions (5.2) , Use in Specific Populations (8.4) ]. When diluted, start administration of Vitamin K 1 Injection immediately after dilution.
Discard unused portions of diluted solution as well as unused contents of the ampul. Pr… [Excerpted — this section continues on DailyMed.]
💊 Dosage Forms and Strengths ▾
3 DOSAGE FORMS AND STRENGTHS Injection: 1 mg/0.5 mL and 10 mg/mL single-dose ampuls. Injection: 1 mg/0.5 mL and 10 mg/mL single-dose ampuls. ( 3 )
⛔ Contraindications ▾
4 CONTRAINDICATIONS Hypersensitivity to phytonadione or any other component of this medication [see Warnings and Precautions (5.1) ] . Hypersensitivity to any component of this medication. ( 4 )
⚠️ Warnings and Cautions ▾
5 WARNINGS AND PRECAUTIONS • Risk of Serious Adverse Reactions in Infants due to Benzyl Alcohol Preservative: Use benzyl alcohol-free phytonadione formulations in neonates and infants, if available. ( 5.2 ) • Cutaneous Reactions: May occur with parenteral use. Discontinue drug and manage medically. ( 5.3 )
5.1Hypersensitivity Reactions Fatal and severe hypersensitivity reactions, including anaphylaxis, have occurred with intravenous or intramuscular administration of Vitamin K 1 Injection. Reactions have occurred despite dilution to avoid rapid intravenous infusion and upon first dose. These reactions have included shock, cardiorespiratory arrest, flushing, diaphoresis, chest pain, tachycardia, cyanosis, weakness, and dyspnea.
Administer Vitamin K 1 Injection subcutaneously whenever feasible. Avoid the intravenous and intramuscular routes of administration unless the subcutaneous route is not feasible and the serious risk is justified [see Dosage and Administration (2.1) ] .
5.2Risk of Serious Adverse Reaction in Infants due to Benzyl Alcohol Preservative Use benzyl alcohol-free phytonadione formulations in neonates and infants, if available. Serious and fatal adverse reactions including “gasping syndrome” can occur in neonates and infants treated with benzyl alcohol‑preserved drugs, including Vitamin K 1 Injection. The “gasping syndrome” is characterized by central nervous system depression, metabolic acidosis, and gasping respirations.
When prescribing Vitamin K 1 Injection in infants, consider the combined daily metabolic load of benzyl alcohol from all sources including Vitamin K 1 Injection (contains 9 mg of benzyl alcohol per mL) and other drugs containing benzyl alcohol. The minimum amount of benzyl alcohol at which serious adverse reactions may occur is not known [see Use in Specific Populations (8.1 , 8.2 and 8.4) ] .
5.3Cutaneous Reactions Parenteral administration of vitamin K replacements (including Vitamin K 1 Injection) may cause cutaneous reactions. Reactions have included eczematous reactions, scleroderma-like patches, urticaria, and delayed-type hypersensitivity reactions. Time of onset ranged from 1 day to a year after parenteral administration. Discontinue Vitamin K 1 Injection for skin reactions and institute medical management.
5.4Aluminum Toxicity WARNING: This product contains aluminum that may be toxic. Aluminum may reach toxic levels with prolonged parenteral administration if kidney function is impaired. Premature neonates are particularly at risk because their kidneys are immature, and they require large amounts of calcium and phosphate solutions, which contain aluminum.
Research indicates that patients with impaired kidney function, including premature neonates, who receive parenteral levels of aluminum at greater than 4 to 5 mcg/kg/day accumulate aluminum at levels associated with central nervous system and bone toxicity. Tissue loading may occur at even lower rates of administration.
🤒 Adverse Reactions ▾
6 ADVERSE REACTIONS The following serious adverse reactions are described elsewhere in the labeling: • Hypersensitivity Reactions [see Warnings and Precautions (5.1) ] • Cutaneous Reactions [see Warnings and Precautions (5.3) ] Most common adverse reactions are cyanosis, diaphoresis, dizziness, dysgeusia, dyspnea, flushing, hypotension and tachycardia. ( 6 ) To report SUSPECTED ADVERSE REACTIONS, contact Pfizer Inc. at 1‑800‑438‑1985 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.
6.1Clinical Trials Experience Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the clinical trials of a drug cannot be directly compared to rates in the clinical trials of another drug and may not reflect the rates observed in practice.
6.2Postmarketing Experience The following adverse reactions have been identified during post-approval use of Vitamin K 1 Injection. Because these reactions were reported voluntarily from a population of uncertain size, it is not always possible to reliably estimate their frequency or establish a causal relationship to drug exposure. Cardiac Disorders: Tachycardia, hypotension.
General Disorders and Administration Site Conditions: Generalized flushing; pain, swelling, and tenderness at injection site. Hepatobiliary Disorders: Hyperbilirubinemia. Immune System Disorders: Fatal hypersensitivity reactions, anaphylactic reactions.
Neurologic: Dysgeusia, dizziness. Pulmonary: Dyspnea. Skin and Subcutaneous Tissue Disorders: Erythema, pruritic plaques, scleroderma-like lesions, erythema perstans.
Vascular: Cyanosis.
🔄 Drug Interactions ▾
7 DRUG INTERACTIONS Anticoagulants Vitamin K 1 Injection may induce temporary resistance to prothrombin-depressing anticoagulants, especially when larger doses of Vitamin K 1 Injection are used. Should this occur, higher doses of anticoagulant therapy may be needed when resuming anticoagulant therapy, or a change in therapy to a different class of anticoagulant may be necessary (i.e., heparin sodium). Vitamin K 1 Injection does not affect the anticoagulant action of heparin.
Anticoagulants: May induce temporary resistance to prothrombin-depressing anticoagulants. ( 7 )
👥 Use in Specific Populations ▾
8 USE IN SPECIFIC POPULATIONS • Pregnancy: If available, use a preservative-free phytonadione formulation in pregnant women. ( 8.1 ) • Lactation: If available, use a preservative-free phytonadione formulation in lactating women. ( 8.2 ) • Pediatric Use: The safety and effectiveness of Vitamin K 1 Injection in pediatric patients from 6 months to 17 years have not been established. ( 8.4 )
8.1Pregnancy Risk Summary Vitamin K 1 Injection contains benzyl alcohol, which has been associated with gasping syndrome in neonates. The preservative benzyl alcohol can cause serious adverse events and death when administered intravenously to neonates and infants . If Vitamin K 1 Injection is needed during pregnancy, consider using a benzyl alcohol-free phytonadione formulation [see Warnings and Precautions (5.2) , Use in Specific Populations (8.4) ] .
Published studies with the use of phytonadione during pregnancy have not reported a clear association with phytonadione and adverse developmental outcomes [see Data ]. There are maternal and fetal risks associated with vitamin K deficiency during pregnancy [see Clinical Considerations ] . Animal reproduction studies have not been conducted with phytonadione.
The estimated background risk for the indicated population is unknown. All pregnancies have a background risk of birth defect, loss, or other adverse outcomes. In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2-4% and 15-20%, respectively.
Clinical Considerations Disease-associated Maternal and/or Embryo/Fetal Risk Pregnant women with vitamin K deficiency hypoprothrombinemia may be at an increased risk for bleeding diatheses during pregnancy and hemorrhagic events at delivery. Subclinical maternal vitamin K deficiency during pregnancy has been implicated in rare cases of fetal intracranial hemorrhage. Data Human Data Phytonadione has been measured in cord blood of infants whose mothers were treated with phytonadione during pregnancy in concentrations lower than seen in maternal plasma.
Administration of vitamin K 1 to pregnant women shortly before delivery increased both maternal and cord blood concentrations. Published data do not report a clear association with phytonadione and adverse maternal or fetal outcomes when used during pregnancy. However, these studies cannot definitively establish the absence of any risk because of methodologic limitations including small sample size and lack of blinding.
Animal Data In pregnant rats receiving vitamin K 1 orally, fetal plasma and liver concentrations increased following administration, supporting placental transfer.
8.2Lactation Risk Summary Vitamin K 1 Injection contains benzyl alcohol. If available, a preservative-free phytonadione formulation is recommended when Vitamin K 1 Injection is needed during lactation [see Warnings and Precautions (5.2) , Use in Specific Populations (8.4) ] . Phytonadione is present in breastmilk.
There are no data on the effects of Vitamin K 1 Injection on the breastfed child or on milk production. The developmental and health benefits of breastfeeding should be considered along with the clinical need for Vitamin K 1 Injection and any potential adverse effects on the breastfed child from Vitamin K 1 Injection or from the underlying maternal condition.
8.4Pediatric Use The safety and effectiveness of Vitamin K 1 Injection for prophylaxis and treatment of vitamin K deficiency have been established in neonates. Use of phytonadione injection for prophylaxis and treatment of vitamin K deficiency is based on published clinical studies. Serious adverse reactions including fatal reactions and the “gasping syndrome” occurred in premature neonates and infants in the intensive care unit who received drugs containing benzyl alcohol as a preservative.
In these cases, benzyl alcohol dosages of 99 to 234 mg/kg/day produced high levels of benzyl alcohol and its metabolites in the blood a… [Excerpted — this section continues on DailyMed.]
🤰 Pregnancy ▾
8.1Pregnancy Risk Summary Vitamin K 1 Injection contains benzyl alcohol, which has been associated with gasping syndrome in neonates. The preservative benzyl alcohol can cause serious adverse events and death when administered intravenously to neonates and infants . If Vitamin K 1 Injection is needed during pregnancy, consider using a benzyl alcohol-free phytonadione formulation [see Warnings and Precautions (5.2) , Use in Specific Populations (8.4) ] .
Published studies with the use of phytonadione during pregnancy have not reported a clear association with phytonadione and adverse developmental outcomes [see Data ]. There are maternal and fetal risks associated with vitamin K deficiency during pregnancy [see Clinical Considerations ] . Animal reproduction studies have not been conducted with phytonadione.
The estimated background risk for the indicated population is unknown. All pregnancies have a background risk of birth defect, loss, or other adverse outcomes. In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2-4% and 15-20%, respectively.
Clinical Considerations Disease-associated Maternal and/or Embryo/Fetal Risk Pregnant women with vitamin K deficiency hypoprothrombinemia may be at an increased risk for bleeding diatheses during pregnancy and hemorrhagic events at delivery. Subclinical maternal vitamin K deficiency during pregnancy has been implicated in rare cases of fetal intracranial hemorrhage. Data Human Data Phytonadione has been measured in cord blood of infants whose mothers were treated with phytonadione during pregnancy in concentrations lower than seen in maternal plasma.
Administration of vitamin K 1 to pregnant women shortly before delivery increased both maternal and cord blood concentrations. Published data do not report a clear association with phytonadione and adverse maternal or fetal outcomes when used during pregnancy. However, these studies cannot definitively establish the absence of any risk because of methodologic limitations including small sample size and lack of blinding.
Animal Data In pregnant rats receiving vitamin K 1 orally, fetal plasma and liver concentrations increased following administration, supporting placental transfer.
🧒 Pediatric Use ▾
8.4Pediatric Use The safety and effectiveness of Vitamin K 1 Injection for prophylaxis and treatment of vitamin K deficiency have been established in neonates. Use of phytonadione injection for prophylaxis and treatment of vitamin K deficiency is based on published clinical studies. Serious adverse reactions including fatal reactions and the “gasping syndrome” occurred in premature neonates and infants in the intensive care unit who received drugs containing benzyl alcohol as a preservative.
In these cases, benzyl alcohol dosages of 99 to 234 mg/kg/day produced high levels of benzyl alcohol and its metabolites in the blood and urine (blood levels of benzyl alcohol were 0.61 to 1.378 mmol/L). Additional adverse reactions included gradual neurological deterioration, seizures, intracranial hemorrhage, hematologic abnormalities, skin breakdown, hepatic and renal failure, hypotension, bradycardia, and cardiovascular collapse. Preterm, low birth weight infants may be more likely to develop these reactions because they may be less able to metabolize benzyl alcohol.
When prescribing Vitamin K 1 Injection in infants consider the combined daily metabolic load of benzyl alcohol from all sources including Vitamin K 1 Injection (Vitamin K 1 Injection contains 9 mg of benzyl alcohol per mL) and other drugs containing benzyl alcohol. The minimum amount of benzyl alcohol at which serious adverse reactions may occur is not known [see Warnings and Precautions (5.2) ] . Whenever possible, use preservative-free phytonadione formulations in neonates.
The preservative benzyl alcohol has been associated with serious adverse events and death in pediatric patients. Premature and low birth weight infants may be more likely to develop toxicity.
🆘 Overdosage ▾
10 OVERDOSAGE Hemolysis, jaundice, and hyperbilirubinemia in newborns, particularly in premature infants, may result from Vitamin K 1 Injection overdose.
🧬 Clinical Pharmacology ▾
12 CLINICAL PHARMACOLOGY
12.1Mechanism of Action Vitamin K 1 Injection aqueous dispersion of vitamin K 1 for parenteral injection, possesses the same type and degree of activity as does naturally-occurring vitamin K, which is necessary for the production via the liver of active prothrombin (factor II), proconvertin (factor VII), plasma thromboplastin component (factor IX), and Stuart factor (factor X). Vitamin K is an essential cofactor for a microsomal enzyme that catalyzes the post‑translational carboxylation of multiple, specific, peptide-bound glutamic acid residues in inactive hepatic precursors of factors II, VII, IX, and X.
The resulting gamma-carboxy-glutamic acid residues convert the precursors into active coagulation factors that are subsequently secreted by liver cells into the blood. In normal animals and humans, phytonadione is virtually devoid of activity. However, in animals and humans deficient in vitamin K, the pharmacological action of vitamin K is related to its normal physiological function, that is, to promote the hepatic biosynthesis of vitamin K dependent clotting factors.
12.2Pharmacodynamics The action of the aqueous dispersion, when administered intravenously, is generally detectable within an hour or two and hemorrhage is usually controlled within 3 to 6 hours. A normal INR may often be obtained in 12 to 14 hours.
12.3Pharmacokinetics Absorption Phytonadione is readily absorbed following intramuscular administration. Distribution After absorption, phytonadione is initially concentrated in the liver, but the concentration declines rapidly. Very little vitamin K accumulates in tissues. Elimination Little is known about the metabolic fate of vitamin K. Almost no free unmetabolized vitamin K appears in bile or urine.
🧬 Mechanism of Action ▾
12.1Mechanism of Action Vitamin K 1 Injection aqueous dispersion of vitamin K 1 for parenteral injection, possesses the same type and degree of activity as does naturally-occurring vitamin K, which is necessary for the production via the liver of active prothrombin (factor II), proconvertin (factor VII), plasma thromboplastin component (factor IX), and Stuart factor (factor X). Vitamin K is an essential cofactor for a microsomal enzyme that catalyzes the post‑translational carboxylation of multiple, specific, peptide-bound glutamic acid residues in inactive hepatic precursors of factors II, VII, IX, and X.
The resulting gamma-carboxy-glutamic acid residues convert the precursors into active coagulation factors that are subsequently secreted by liver cells into the blood. In normal animals and humans, phytonadione is virtually devoid of activity. However, in animals and humans deficient in vitamin K, the pharmacological action of vitamin K is related to its normal physiological function, that is, to promote the hepatic biosynthesis of vitamin K dependent clotting factors.
📦 How Supplied / Storage and Handling ▾
16 HOW SUPPLIED/STORAGE AND HANDLING Vitamin K 1 Injection (Phytonadione Injectable Emulsion, USP) is a yellow, sterile, nonpyrogenic aqueous dispersion and is supplied as follows: Unit of Sale Concentration NDC 0409-9157-01 Bundle of 5 clamcells containing 5 single-dose ampuls 1 mg/0.5 mL NDC 0409-9158-01 Bundle of 5 clamcells containing 5 single-dose ampuls 10 mg/mL Store at 20°C to 25°C (68°F to 77°F). [See USP Controlled Room Temperature.] Protect from light. Keep ampuls in tray until time of use.
📋 Description ▾
11 DESCRIPTION Phytonadione is a vitamin K replacement, which is a clear, yellow to amber, viscous, odorless or nearly odorless liquid. It is insoluble in water, soluble in chloroform and slightly soluble in ethanol. It has a molecular weight of 450.70.
Phytonadione is 2-methyl-3-phytyl-1, 4-naphthoquinone. Its empirical formula is C 31 H 46 O 2 and its molecular structure is: Vitamin K 1 Injection (Phytonadione Injectable Emulsion, USP) is a yellow, sterile, nonpyrogenic aqueous dispersion available for injection by the intravenous, intramuscular and subcutaneous routes. Vitamin K 1 Injection is available in 1 mg (1 mg/0.5 mL) and 10 mg (10 mg/mL) single-dose ampuls.
Each milliliter contains phytonadione 2 mg or 10 mg, polyoxyethylated fatty acid derivative 70 mg, dextrose, hydrous 37.5 mg in water for injection; benzyl alcohol 9 mg added as preservative. May contain hydrochloric acid for pH adjustment. pH is 6.3 (5.0 to 7.0). Phytonadione is oxygen sensitive. structural formula phytonadione
💬 Information for Patients ▾
17 PATIENT COUNSELING INFORMATION Inform the patient of the following important risks of Vitamin K 1 Injection: Serious Hypersensitivity Reactions Advise the patient and caregivers to immediately report signs of hypersensitivity after receiving Vitamin K 1 Injection [see Warnings and Precautions (5.1) ]. Risk of Gasping Syndrome Due to Benzyl Alcohol Advise the patient and caregivers of the risk of gasping syndrome associated with the use of products that contain benzyl alcohol (including Vitamin K 1 Injection) in neonates, infants, and pregnant women [see Warnings and Precautions (5.2) ].
Cutaneous Reactions Advise the patient and caregivers to report the occurrence of new rashes after receiving Vitamin K 1 Injection. These reactions may be delayed for up to a year after treatment [see Warnings and Precautions (5.3) ]. This product’s labeling may have been updated.
For the most recent prescribing information, please visit www.pfizer.com . Distributed by Hospira, Inc., Lake Forest, IL 60045 USA LAB-1141-3.0 Hospira logo
🧬 Pharmacokinetics ▾
12.3Pharmacokinetics Absorption Phytonadione is readily absorbed following intramuscular administration. Distribution After absorption, phytonadione is initially concentrated in the liver, but the concentration declines rapidly. Very little vitamin K accumulates in tissues. Elimination Little is known about the metabolic fate of vitamin K. Almost no free unmetabolized vitamin K appears in bile or urine.
🧬 Pharmacodynamics ▾
12.2Pharmacodynamics The action of the aqueous dispersion, when administered intravenously, is generally detectable within an hour or two and hemorrhage is usually controlled within 3 to 6 hours. A normal INR may often be obtained in 12 to 14 hours.
🧪 Nonclinical Toxicology ▾
13 NONCLINICAL TOXICOLOGY
13.1Carcinogenesis, Mutagenesis, Impairment of Fertility Studies of carcinogenicity, genotoxicity or impairment of fertility have not been conducted with phytonadione.
📄 Carcinogenesis, Mutagenesis, Impairment of Fertility ▾
13.1Carcinogenesis, Mutagenesis, Impairment of Fertility Studies of carcinogenicity, genotoxicity or impairment of fertility have not been conducted with phytonadione.
📄 Package Label / Principal Display Panel ▾
PRINCIPAL DISPLAY PANEL - 0.5 mL Ampul Label NDC 0409-9157-31 0.5 mL Single-dose Ampul Rx only VITAMIN K 1 Inj. (Phytonadione Injectable Emulsion, USP) 1 mg/0.5 mL Neonatal Concentration Contains no more than 100 mcg/L of aluminum. Protect from light. Dist. by Hospira, Inc., Lake Forest, IL 60045 USA Hospira PAA244659 AA#### YYYY-MMM PRINCIPAL DISPLAY PANEL - 0.5 mL Ampul Label
PRINCIPAL DISPLAY PANEL - 0.5 mL Ampul Tray Label 0.5 mL Single-dose Ampul Rx only NDC 0409-9157-50 Contains 5 of NDC 0409-9157-31 VITAMIN K 1 Injection (Phytonadione Injectable Emulsion, USP) 1 mg/0.5 mL Neonatal Concentration Protect from light. Keep ampuls in tray until time of use. For Intramuscular, Subcutaneous, or Intravenous (with caution).
Each mL contains phytonadione 2 mg; polyoxyethylated fatty acid derivative 70 mg; dextrose, hydrous 37.5 mg; benzyl alcohol 9 mg added as preservative. May contain hydrochloric acid for pH adjustment. pH 6.3 (5.0 to 7.0). DOSAGE: See Prescribing Information.
Store at 20°C to 25°C (68°F to 77°F). [See USP Controlled Room Temperature.] Distributed by Hospira, Inc. Lake Forest, IL 60045 USA Hospira PAA244658 PRINCIPAL DISPLAY PANEL - 0.5 mL Ampul Tray Label
PRINCIPAL DISPLAY PANEL - 1 mL Ampul Label NDC 0409-9158-31 1 mL only Single-dose Ampul VITAMIN K 1 Inj. (Phytonadione Injectable Emulsion, USP) 10 mg/mL Contains no more than 110 mcg/L of aluminum. Protect from light. Dist. by Hospira, Inc. Lake Forest, IL 60045 USA Rx only PAA244656 AA#### YYYY-MMM PRINCIPAL DISPLAY PANEL - 1 mL Ampul Label
PRINCIPAL DISPLAY PANEL - 1 mL Ampul Tray Label 1 mL Single-dose Ampul Rx only NDC 0409-9158-50 Contains 5 of NDC 0409-9158-31 VITAMIN K 1 Injection (Phytonadione Injectable Emulsion, USP) 10 mg/mL Protect from light. Keep ampuls in tray until time of use. For Intramuscular, Subcutaneous, or Intravenous (with caution).
Each mL contains phytonadione 10 mg; polyoxyethylated fatty acid derivative 70 mg; dextrose, hydrous 37.5 mg; benzyl alcohol 9 mg added as preservative. May contain hydrochloric acid for pH adjustment. pH 6.3 (5.0 to 7.0). DOSAGE: See Prescribing Information.
Store at 20°C to 25°C (68°F to 77°F). [See USP Controlled Room Temperature.] Distributed by Hospira, Inc. Lake Forest, IL 60045 USA Hospira PAA244655 PRINCIPAL DISPLAY PANEL - 1 mL Ampul Tray Label
PRINCIPAL DISPLAY PANEL - 1 mL Ampul Label - novaplus NDC 0409-9158-11 Rx only 1 mL Single-dose Ampul VITAMIN K 1 Inj. (Phytonadione Injectable Emulsion, USP) 10 mg/mL Contains no more than 110 mcg/L of aluminum. Protect from light. Dist. by Hospira, Inc. Lake Forest, IL 60045 USA novaplus ™ PAA244652 AA#### YYYY-MMM PRINCIPAL DISPLAY PANEL - 1 mL Ampul Label - novaplus
PRINCIPAL DISPLAY PANEL - 1 mL Ampul Tray Label - novaplus 1 mL Single-dose Ampul Rx only NDC 0409-9158-55 Contains 5 of NDC 0409-9158-11 VITAMIN K 1 Injection (Phytonadione Injectable Emulsion, USP) 10 mg/mL For Intramuscular, Subcutaneous, or Intravenous (with caution). Protect from light. Keep ampuls in tray until time of use.
Each mL contains phytonadione 10 mg; polyoxyethylated fatty acid derivative 70 mg; dextrose, hydrous 37.5 mg; benzyl alcohol 9 mg added as preservative. May contain hydrochloric acid for pH adjustment. pH 6.3 (5.0 to 7.0). DOSAGE: See Prescribing Information.
Store at 20°C to 25°C (68°F to 77°F). [See USP Controlled Room Temperature.] Distributed by Hospira, Inc. Lake Forest, IL 60045 USA Novaplus is a registered trademark of Vizient, Inc. PAA244530 novaplus ™ PRINCIPAL DISPLAY PANEL - 1 mL Ampul Tray Label - novaplus
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| NDC identity (package / product / labeler codes) | ✓ Available |
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| Active ingredient / dosage form / route | ✓ Available |
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