HALOPERIDOL LACTATE 5 mg/mL Injection, Solution, 25 vials
Other active recalls for Haloperidol Lactate (different manufacturers) — 1 · tap to view
🆔 Identity & classification
Where does this data come from?
🏷️ RxNorm drug class
This medicine belongs to the Typical Antipsychotic class.
Where does this data come from?
🏭 Manufacturer & labeler
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🩺 Clinical
Haloperidol injection and haloperidol extended-release injection are used to treat schizophrenia (a mental illness that causes disturbed or unusual thinking, loss of interest in life, and strong or inappropriate emotions). . Haloperidol is in a class of medications called conventional antipsychotics. It works by changing the activity of certain natural substances in the brain.
Read the full MedlinePlus article ↗- Haloperidol is mainly used to manage symptoms of psychotic disorders — things like hallucinations and severely disorganized thinking. It's also used to control the tics and vocal s...
- The most common things people notice early on are muscle stiffness, tremors, or a restless, can't-sit-still feeling. Some people also feel drowsy or notice their blood pressure dip...
- What side effects should I watch out for when I first start taking it?
- Yes — a few things need prompt attention. If you develop sudden muscle spasms in your neck or jaw, throat tightening, or trouble swallowing or breathing, get help right away. Also...
Patient education
Supplement & herbal interactions
Where does this data come from?
Ask a licensed pharmacist directly — free, answered by our team.
🧪 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.
💡 Tap an ingredient (hover on desktop) to see what it is and why it’s used.
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UNII 33X04XA5AT
Lactic acid is a naturally occurring organic acid derived from milk or plant sources. It lowers and maintains pH in formulations, helps preserve the product, and can enhance ingredient stability and absorption.
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UNII A2I8C7HI9T
Methylparaben is a preservative derived from benzoic acid that prevents growth of bacteria, fungi, and mold in medicines. It extends the product's shelf life and maintains safety during storage.
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UNII Z8IX2SC1OH
Propylparaben is a chemical preservative used to prevent bacterial and fungal growth in medicines and personal care products. It helps extend shelf life and maintain product safety during storage.
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UNII 059QF0KO0R
Water is a liquid solvent that dissolves and mixes ingredients together in liquid medicines, syrups, and injections. It helps distribute the active drug evenly throughout the product.
4 inactive ingredients listed in the exact product block matched to this NDC.
Where does this data come from?
ingredient classCode="IACT" elements from the exact product block matched by this NDC. Label-section narrative from DailyMed / the openFDA label index is shown separately when available.Inactive ingredient FAQ
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💲 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 | No recent Medicaid claims on file for this NDC — rare and low-volume NDCs are suppressed in the public data. | |
| Medicare drug plans payPart D · quarterly | No Part D plan price is available for this NDC in our data. | |
Where does this data come from?
🔁 Therapeutic equivalents
| Product | Labeler | Pack | NADAC/unit | TE | Status | Price vs. this |
|---|---|---|---|---|---|---|
| Haloperidol 5 mg/mL 63323-0474-01 | Fresenius | 25 vials | $0.782 | AP | Availability likely | — |
| Haloperidol Lactate 5 mg/mL 67457-0426-12 | Mylan | 25 vials | $0.782 | AP | Availability likely | — |
| Haloperidol 5 mg/mL 00143-9501-25 | Hikma | 25 vials | $0.782 | AP | Availability likely | — |
| Haloperidol 5 mg/mL 00143-9319-25 | Hikma | 25 vials | — | AP | FDA listed | — |
| Haloperidol 5 mg/mL 51662-1524-01 | HF | 1 ml | — | AP | FDA listed | — |
| Haloperidol 5 mg/mL 00143-9502-01 | Hikma | 1 vial | — | AP | FDA listed | — |
| Haloperidol Lactate 5 mg/mL 55154-7076-05 | Cardinal | 5 vials | — | AP | FDA listed | — |
| Haloperidol 5 mg/mL 70518-0035-00 | REMEDYREPACK | 25 vials | — | AP | FDA listed | — |
| Haloperidol 5 mg/mL 55154-9553-05 | Cardinal | 5 vials | — | AP | FDA listed | — |
| Haloperidol Lactate 5 mg/mLthis 70518-1053-00 | REMEDYREPACK | 25 vials | — | AP | FDA listed | — |
Where does this data come from?
⏳ 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?
📊 Medicare Part D spend CMS · PART D · 2026 (Q1)
📦 Packaging — all sizes for this product
| Package NDC | Description | Marketing start | Status |
|---|---|---|---|
| 70518-1053-00 You're viewing this | 25 VIAL in 1 CARTON (70518-1053-0) / 1 mL in 1 VIAL (70518-1053-1) | 2018-03-07 | Active |
🧭 About this NDC listing & data coverage
What data is (and isn’t) available for this NDC — tap to expand
| NDC identity (package / product / labeler codes) | ✓ Available |
| Labeler | ✓ Available |
| Product & package description | ✓ Available |
| Marketing category & status | ✓ Available |
| Active ingredient / dosage form / route | ✓ Available |
| FDA label (SPL via DailyMed) | ✓ Available |
| Package photos | ✓ Available |
| Inactive ingredients (structured) | ✓ Available |
| NADAC pharmacy acquisition price (CMS) | — Not published for this NDC CMS publishes NADAC only for NDCs reported in its retail-pharmacy survey. |
| Orange Book / therapeutic-equivalence data | ✓ Available |
| HCPCS J-code billing crosswalk | — Not published for this NDC Most self-administered / retail products have no J-code — that is normal. |
| Medicaid utilization (CMS SDUD) | — Not published for this NDC CMS reports utilization only for NDCs with Medicaid claims above its privacy threshold. |
Questions about this listing
Why is there no price listed?
Is the NDC printed on the package the same as the 11-digit billing NDC?
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Do I need a prescription for this product?
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📄 Full prescribing information FDA SPL
🚨 Boxed Warning ▾
WARNING Increased Mortality in Elderly Patients with Dementia-Related Psychosis Elderly patients with dementia-related psychosis treated with antipsychotic drugs are at an increased risk of death. Analyses of seventeen placebo-controlled trials (modal duration of 10 weeks), largely in patients taking atypical antipsychotic drugs, revealed a risk of death in drug-treated patients of between 1.6 to 1.7 times the risk of death in placebo-treated patients. Over the course of a typical 10-week controlled trial, the rate of death in drug-treated patients was about 4.5%, compared to a rate of about 2.6% in the placebo group.
Although the causes of death were varied, most of the deaths appeared to be either cardiovascular (e.g., heart failure, sudden death) or infectious (e.g., pneumonia) in nature. Observational studies suggest that, similar to atypical antipsychotic drugs, treatment with conventional antipsychotic drugs may increase mortality. The extent to which the findings of increased mortality in observational studies may be attributed to the antipsychotic drug as opposed to some characteristic(s) of the patients is not clear.
Haloperidol Injection is not approved for the treatment of patients with dementia-related psychosis (see WARNINGS ).
🎯 Indications and Usage ▾
INDICATIONS AND USAGE Haloperidol injection is indicated for the treatment of patients with schizophrenia.
⏱️ Dosage and Administration ▾
DOSAGE AND ADMINISTRATION There is considerable variation from patient to patient in the amount of medication required for treatment. As with all drugs used to treat schizophrenia, dosage should be individualized according to the needs and response of each patient. Dosage adjustments, either upward or downward, should be carried out as rapidly as practicable to achieve optimum therapeutic control.
To determine the initial dosage, consideration should be given to the patient’s age, severity of illness, previous response to other antipsychotic drugs, and any concomitant medication or disease state. Debilitated or geriatric patients, as well as those with a history of adverse reactions to antipsychotic drugs, may require less haloperidol. The optimal response in such patients is usually obtained with more gradual dosage adjustments and at lower dosage levels.
Parenteral medication, administered intramuscularly in doses of 2 mg to 5 mg, is utilized for prompt control of the acutely agitated schizophrenic patient with moderately severe to very severe symptoms. Depending on the response of the patient, subsequent doses may be given, administered as often as every hour, although 4 to 8 hour intervals may be satisfactory. The maximum dose is 20 mg/day.
Controlled trials to establish the safety and effectiveness of intramuscular administration in children have not been conducted. Parenteral drug products should be inspected visually for particulate matter and discoloration prior to administration, whenever solution and container permit. Switchover Procedure An oral form should supplant the injectable as soon as practicable.
In the absence of bioavailability studies establishing bioequivalence between these two dosage forms the following guidelines for dosage are suggested. For an initial approximation of the total daily dose required, the parenteral dose administered in the preceding 24 hours may be used. Since this dose is only an initial estimate, it is recommended that careful monitoring of clinical signs and symptoms, including clinical efficacy, sedation, and adverse effects, be carried out periodically for the first several days following the initiation of switchover.
In this way, dosage adjustments, either upward or downward, can be quickly accomplished. Depending on the patient’s clinical status, the first oral dose should be given within 12 to 24 hours following the last parenteral dose.
⛔ Contraindications ▾
CONTRAINDICATIONS Haloperidol is contraindicated in patients with: Severe toxic central nervous system depression or comatose states from any cause. Hypersensitivity to this drug – hypersensitivity reactions have included anaphylactic reaction and angioedema (see WARNINGS , Hypersensitivity Reactions and ADVERSE REACTIONS ). Parkinson’s disease (see WARNINGS , Neurological Adverse Reactions in Patients with Parkinson’s Disease or Dementia with Lewy Bodies ).
Dementia with Lewy bodies (see WARNINGS , Neurological Adverse Reactions in Patients with Parkinson’s Disease or Dementia with Lewy Bodies ).
⚠️ Warnings ▾
WARNINGS Increased Mortality in Elderly Patients with Dementia-Related Psychosis Elderly patients with dementia-related psychosis treated with antipsychotic drugs are at an increased risk of death. Haloperidol injection is not approved for the treatment of patients with dementia-related psychosis (see BOXED WARNING ). Cardiovascular Effects Cases of sudden death, QTc interval-prolongation, and Torsades de Pointes have been reported in patients receiving haloperidol (see ADVERSE REACTIONS ).
Higher than recommended doses of any formulation and intravenous administration of haloperidol appear to be associated with a higher risk of QTc interval-prolongation and Torsades de Pointes. Also, a QTc interval that exceeds 500 msec is associated with an increased risk of Torsades de Pointes. Although cases have been reported even in the absence of predisposing factors, particular caution is advised in treating patients with other QTc-prolonging conditions (including electrolyte imbalance [particularly hypokalemia and hypomagnesemia], drugs known to prolong QTc, underlying cardiac abnormalities, hypothyroidism, and familial long QT-syndrome).
HALOPERIDOL INJECTION IS NOT APPROVED FOR INTRAVENOUS ADMINISTRATION. If haloperidol is administered intravenously, the ECG should be monitored for QTc prolongation and arrhythmias. Tachycardia and hypotension (including orthostatic hypotension) have also been reported in occasional patients (see ADVERSE REACTIONS ).
Cerebrovascular Adverse Reactions In controlled trials, elderly patients with dementia-related psychosis treated with some antipsychotics had an increased risk (compared to placebo) of cerebrovascular adverse reactions (e.g., stroke, transient ischemic attack), including fatalities. The mechanism for this increased risk is not known. An increased risk cannot be excluded for haloperidol, other antipsychotics, or other patient populations.
Haloperidol should be used with caution in patients with risk factors for cerebrovascular adverse reactions. Tardive Dyskinesia A syndrome consisting of potentially irreversible, involuntary, dyskinetic movements may develop in patients treated with antipsychotic drugs (see ADVERSE REACTIONS ). Although the prevalence of the syndrome appears to be highest among the elderly, especially elderly women, it is impossible to rely upon prevalence estimates to predict, at the inception of antipsychotic treatment, which patients are likely to develop the syndrome.
Whether antipsychotic drug products differ in their potential to cause tardive dyskinesia is unknown. Both the risk of developing tardive dyskinesia and the likelihood that it will become irreversible are believed to increase as the duration of treatment and the total cumulative dose of antipsychotic drugs administered to the patient increase. However, the syndrome can develop, although much less commonly, after relatively brief treatment periods at low doses.
Tardive dyskinesia may remit, partially or completely, if antipsychotic treatment is discontinued. Antipsychotic treatment, itself, however, may suppress (or partially suppress) the signs and symptoms of the syndrome and thereby may possibly mask the underlying process. The effect that symptomatic suppression has upon the long-term course of the syndrome is unknown.
Given these considerations, antipsychotic drugs should be prescribed in a manner that is most likely to minimize the occurrence of tardive dyskinesia. Chronic antipsychotic treatment should generally be reserved for patients who suffer from a chronic illness that, 1) is known to respond to antipsychotic drugs, and, 2) for whom alternative, equally effective, but potentially less harmful treatments are not available or appropriate. In patients who do require chronic treatment, the smallest dose and the shortest duration of treatment producing a satisfactory clinical response should be sought.
The need for continued treatment should be reassessed periodically. If signs and symptoms of ta…
🤒 Adverse Reactions ▾
ADVERSE REACTIONS The following adverse reactions are discussed in more detail in other sections of the labeling: WARNINGS, Increased Mortality in Elderly Patients with Dementia-Related Psychosis WARNINGS, Cardiovascular Effects WARNINGS, Tardive Dyskinesia WARNINGS, Neuroleptic Malignant Syndrome WARNINGS, Hypersensitivity Reactions WARNINGS, Falls WARNINGS, Usage in Pregnancy WARNINGS, Combined Use of Haloperidol and Lithium WARNINGS, General PRECAUTIONS, Leukopenia, Neutropenia, and Agranulocytosis PRECAUTIONS, Withdrawal Emergent Dyskinesia PRECAUTIONS, Other Clinical 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.
The data described below reflect exposure to haloperidol in the following: 284 patients who participated in 3 double-blind, placebo-controlled clinical trials with haloperidol (oral formulation, 2 to 20 mg/day); two trials were in the treatment of schizophrenia and one in the treatment of bipolar disorder. 1295 patients who participated in 16 double-blind, active comparator-controlled clinical trials with haloperidol (injection or oral formulation, 1 to 45 mg/day) in the treatment of schizophrenia. Based on the pooled safety data, the most common adverse reactions in haloperidol-treated patients from these double-blind placebo-controlled clinical trials (≥5%) were: extrapyramidal disorder, hyperkinesia, tremor, hypertonia, dystonia, and somnolence.
Adverse Reactions Reported at ≥1% Incidence in Double-Blind Placebo-Controlled Clinical Trials with Oral Haloperidol Adverse reactions occurring in ≥1% of haloperidol-treated patients and at higher rate than placebo in 3 double-blind, parallel, placebo-controlled, clinical trials with the oral formulation are shown in Table 1. Table 1. Adverse Reactions Occurring in ≥1% of Haloperidol-Treated Patients in Double-Blind, Parallel Placebo-Controlled Clinical Trials (Oral Haloperidol) System/Organ Class Adverse Reaction Haloperidol (n=284) % Placebo (n=282) % Gastrointestinal Disorders Constipation 4.2
1.8Dry mouth 1.8
0.4Salivary hypersecretion 1.2
0.7Nervous System Disorders Extrapyramidal disorder Represents the total reporting rate for extrapyramidal disorder (reported term) and individual symptoms of extrapyramidal disorder, including events that did not meet the threshold of ≥1% for inclusion in this table 50.7
16.0Hyperkinesia 10.2
2.5Tremor 8.1
3.6Hypertonia 7.4
0.7Dystonia 6.7
0.4Bradykinesia 4.2
0.4Somnolence 5.3
1.1Additional Adverse Reactions Reported in Double-Blind, Placebo- or Active Comparator-Controlled Clinical Trials with Injectable or Oral Haloperidol Additional adverse reactions that are listed below were reported by haloperidol-treated patients in double-blind, active comparator-controlled clinical trials with the injectable or oral formulation, or at <1% incidence in double-blind, parallel, placebo-controlled, clinical trials with the oral formulation. Cardiac Disorders: Tachycardia Endocrine Disorders: Hyperprolactinemia Eye Disorders: Vision blurred Investigations: Weight increased Musculoskeletal and Connective Tissue Disorders: Torticollis, Trismus, Muscle rigidity, Muscle twitching Nervous System Disorders: Akathisia, Dizziness, Dyskinesia, Hypokinesia, Neuroleptic malignant syndrome, Nystagmus, Oculogyric crisis, Parkinsonism, Sedation, Tardive dyskinesia Psychiatric Disorders: Loss of libido, Restlessness Reproductive System and Breast Disorders: Amenorrhea, Galactorrhea, Dysmenorrhea, Erectile dysfunction, Menorrhagia, Breast discomfort Skin and Subcutaneous Tissue Disorders: Acneiform skin reactions Vascular Disorders: Hypotension, Orthostatic hypotension Adverse Reactions Identified in Clinical Trials with Haloperidol Decanoate The adverse reactions listed below were identified in clinical trials wit…
🧒 Pediatric Use ▾
Pediatric Use Safety and effectiveness in pediatric patients have not been established.
🧓 Geriatric Use ▾
Geriatric Use Clinical studies of haloperidol did not include sufficient numbers of subjects aged 65 and over to determine whether they respond differently from younger subjects. Other reported clinical experience has not consistently identified differences in responses between the elderly and younger patients. However, the prevalence of tardive dyskinesia appears to be highest among the elderly, especially elderly women (see WARNINGS , Tardive Dyskinesia ).
Also, the pharmacokinetics of haloperidol in geriatric patients generally warrants the use of lower doses (see DOSAGE AND ADMINISTRATION ).
🆘 Overdosage ▾
OVERDOSAGE Manifestations In general, the symptoms of overdosage would be an exaggeration of known pharmacologic effects and adverse reactions, the most prominent of which would be: 1) severe extrapyramidal reactions, 2) hypotension, or 3) sedation. The patient would appear comatose with respiratory depression and hypotension which could be severe enough to produce a shock-like state. The extrapyramidal reactions would be manifested by muscular weakness or rigidity and a generalized or localized tremor as demonstrated by the akinetic or agitans types respectively.
With accidental overdosage, hypertension rather than hypotension occurred in a two-year old child. The risk of ECG changes associated with torsade de pointes should be considered. (For further information regarding torsade de pointes, please refer to ADVERSE REACTIONS .) Treatment Since there is no specific antidote, treatment is primarily supportive.
Dialysis is not recommended in the treatment of overdose because it removes only very small amounts of haloperidol. A patent airway must be established by use of an oropharyngeal airway or endotracheal tube or, in prolonged cases of coma, by tracheostomy. Respiratory depression may be counteracted by artificial respiration and mechanical respirators.
Hypotension and circulatory collapse may be counteracted by use of intravenous fluids, plasma, or concentrated albumin, and vasopressor agents such as metaraminol, phenylephrine and norepinephrine. Epinephrine must not be used. In case of severe extrapyramidal reactions, antiparkinson medication should be administered.
ECG and vital signs should be monitored especially for signs of QTc- interval prolongation or dysrhythmias and monitoring should continue until the ECG is normal. Severe arrhythmias should be treated with appropriate anti-arrhythmic measures. In case of an overdose, consult a Certified Poison Control Center (1-800-222-1222).
🧬 Clinical Pharmacology ▾
CLINICAL PHARMACOLOGY Haloperidol is an antipsychotic. The mechanism of action of haloperidol for the treatment of schizophrenia is unclear. However, its efficacy could be mediated through its activity as an antagonist at central dopamine type 2 receptors. Haloperidol also binds to alpha-1 adrenergic receptors, but with lower affinity, and displays minimal binding to muscarinic cholinergic and histaminergic (H 1 ) receptors.
📦 How Supplied / Storage and Handling ▾
HOW SUPPLIED Haloperidol injection, USP (For Immediate Release) equivalent to 5 mg haloperidol per mL (as the lactate) is supplied as follows: NDC: 70518-1053-00 NDC: 70518-1053-01 OUTER PACKAGING: 25 in 1 CARTON PACKAGING: 1 mL in 1 VIAL, TYPE 0 Storage Store at controlled room temperature, 20°C to 25ºC (68°F to 77ºF); excursions permitted between 15ºC and 30ºC (59°F and 86ºF) [see USP Controlled Room Temperature]. Protect from moisture. Repackaged and Distributed By: Remedy Repack, Inc.
625 Kolter Dr. Suite #4 Indiana, PA 1-724-465-8762
📋 Description ▾
DESCRIPTION Haloperidol is the first of the butyrophenone series of major antipsychotics. The chemical designation is 4-[4-(p-chlorophenyl)-4-hydroxypiperidino]-4'-fluorobutyrophenone and it has the following structural formula: Haloperidol, USP is a white or slightly yellowish crystalline powder. Haloperidol injection, USP is available as a sterile parenteral form for intramuscular injection.
Each mL contains 5 mg haloperidol (as the lactate) with 1.8 mg methylparaben, 0.2 mg propylparaben, lactic acid to adjust the pH to 3.0 to 3.8 [at 25ºC] and Water for Injection, q.s. Chemical structure