HomeNDC LookupIngredientsAlbuterol › 71205-0899-11
Albuterol 4 mg Tablet, 1,000-count — NDC 71205-0899-11 package photo

Albuterol 4 mg Tablet, 1,000-count

by Proficient Rx LP · 1000 TABLET in 1 BOTTLE (71205-899-11)
NDC 71205-0899-11
🏷️ FDA NDC (as labeled) 71205-899-11 billing pads the product segment with a zero
This package
Contains1,000-count Pack sizes6 compare ↓
Also priced by: Part D plans $0.6733/unit — full pricing hub ↓
Rx only Generic On market Non-controlled
🗂️ Data synced Jul 24, 2026 · sources: openFDA · FDA label (DailyMed) · FDA Orange & Purple Book · First Databank · CMS NADAC, ASP, Medicare & Medicaid · RxNorm
📋 All sources & update times →

🆔 Identity & classification

FDA NDC (as labeled) 71205-899-11
Product NDC 71205-899
11-digit billing NDC 71205089911
NCPDP billing unit EA — each (per item)
RxCUI 197316, 197318
UNII 021SEF3731
UPC 0371205898304, 0371205899301
Application # ANDA207046
SPL Set ID 895dff1c-d21c-4470-b021-a5b68364c1ec
Established class (EPC) beta2-Adrenergic Agonist
Mechanism of action Adrenergic beta2-Agonists
DEA schedule Non-controlled
Marketing category ANDA
Marketing status On market
FDA listing status Listed (active directory)
Marketing start 2018-06-29
Route ORAL
Dosage form TABLET
Substance ALBUTEROL SULFATE
GPI-14 44201010100310
GPI class Albuterol Sulfate
GCN Seq No 005034
GCN 20101
HICL code 002073
Ingredient (HICL) Albuterol Sulfate
HIC1 code J
Therapeutic class — broad (HIC1) Autonomic Nervous System
HIC2 code J5
Therapeutic class — intermediate (HIC2) Adrenergics
HIC3 code J5D
Therapeutic class — specific (HIC3) Beta-Adrenergic Agents
AHFS code 12:12.08.12
AHFS class Selective Beta-2-Adrenergic Agonists
FDB label name ALBUTEROL SULFATE 4 MG TAB
FDB brand name Albuterol Sulfate
Legend status F — Federal legend — prescription drug or device
TE code (Orange Book) AB · RLD · RS
Why two NDCs? The FDA registers this code as 71205-899-11 — a 5-3-2 layout, and that's what's printed on the package and shown on DailyMed. For insurance claims, every NDC is standardized to a uniform 11-digit 5-4-2 format by adding a zero to the product segment → 71205-0899-11. Same drug, same package — only the format differs.
Where does this data come from?
Identifiers from the FDA openFDA NDC Directory and Structured Product Labeling; RxCUI from RxNorm (NLM); GPI from Medi-Span; GCN / HIC / AHFS / legend from First Databank.

🏷️ RxNorm drug class

This medicine belongs to the beta2-Adrenergic Agonist class.

Pharmacologic class beta2-Adrenergic Agonist
Drug family (ATC) Selective beta-2-adrenoreceptor agonists, Selective beta-2-adrenoreceptor agonists
How it works Adrenergic beta2-Agonists
Where does this data come from?
Therapeutic classes from RxNorm RxClass (U.S. National Library of Medicine) — Established Pharmacologic Class (FDA), ATC drug family (WHO) and mechanism of action, matched by this product’s RxCUI.

🏭 Manufacturer & labeler

LabelerProficient Rx LP
Application holderRISING PHARMA HOLDINGS INC
FDA applicationANDA207046 (ANDA)
Labeler code71205
First marketedJun 2018
Product typeHuman Prescription Drug
Portfolio1,721 products on file
The labeler markets the product; the application holder owns the FDA approval. They’re often the same company but can differ (e.g. a repackager or an authorized generic). A mailing address / phone appears here when the manufacturer includes it in the product’s FDA label (not all do).
Where does this data come from?
Labeler, application holder and registered establishment from the FDA openFDA NDC Directory and Drugs@FDA; address/contact from the product’s FDA label.

🩺 Clinical

Label name ALBUTEROL SULFATE 4 MG TAB Ingredient Albuterol Sulfate
📖 What it is MedlinePlus · NLM

Albuterol is used to prevent and treat wheezing, difficulty breathing, chest tightness, and coughing caused by lung diseases such as asthma and chronic obstructive pulmonary disease (COPD; a group of diseases that affect the lungs and airways). Albuterol is in a class of medications called bronchodilators. It works by relaxing and opening the air passages to the lungs to make breathing easier.

Read the full MedlinePlus article ↗
📗 Our plain-language guide HelloPharmacist
  • Albuterol quickly relaxes the muscles around your airways, opening them up so you can breathe more easily. Think of it as a fast-acting rescue medicine — you use it when you feel y...
  • What exactly does albuterol do, and when should I use it?
  • That depends on which inhaler you have. If you have a standard HFA inhaler (like Ventolin HFA or Albuterol Sulfate HFA), shake it well before every puff and prime it with a few tes...
  • The most common side effects are pretty mild — a scratchy throat, cough, or upper respiratory irritation, and sometimes a slightly faster heartbeat, shakiness, or headache. Those u...
📖 Read our full Albuterol guide →
2
Nutrient depletion considerations

Albuterol may be associated with lower levels of 2 nutrients — worth a chat with your pharmacist, not a cause for alarm.

An association is not a deficiency. Educational only — don't start or stop anything without professional guidance.
Where does this data come from?
Plain-language summary from MedlinePlus (U.S. National Library of Medicine); supplement & herbal interactions and nutrient depletion data from the Natural Medicines database; our full guide is HelloPharmacist editorial content.

💊 What it looks like

Color White
ShapeRound
ImprintAC;4
Size9 mm
ScoringScored — splits in 2
One label can cover several strengths, so colors may be combined — always confirm a loose pill against the dispensed prescription label or a pharmacist.
Where does this data come from?
Physical description (imprint, shape, color, scoring, coating) from this product’s FDA Structured Product Labeling (SPL), mirrored from DailyMed / openFDA.

🧪 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.

  • UNII J2B2A4N98G
    Lactose is a natural sugar derived from milk. In medications, it serves as a filler and binder to add bulk and help hold tablet or capsule ingredients together during manufacturing.
  • UNII 70097M6I30
    Magnesium stearate is a salt made from magnesium and stearic acid, a fatty substance. It's used in tablets and capsules as a lubricant and glidant to help ingredients flow smoothly during manufacturing and prevent sticking.
  • UNII 368GB5141J
    A detergent and foaming agent derived from coconut or palm oil. In medications, it helps break down and mix oil and water-based ingredients, aids in tablet disintegration, and improves how the drug dissolves and spreads in the mouth or digestive system.
  • UNII O8232NY3SJ
    A plant-based carbohydrate derived from corn kernels. It acts as a filler to add bulk, a binder to hold ingredients together, and a disintegrant to help the tablet break apart in your stomach for absorption.

4 inactive ingredients listed in the exact product block matched to this NDC.

Where does this data come from?
Data sourced from official FDA Structured Product Labeling (SPL) via DailyMedingredient 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

Are inactive ingredients the same for every manufacturer?
No. Inactive ingredients can differ by manufacturer, dosage form, strength, and package / product version.
Why might an inactive ingredient be missing?
Some SPLs do not provide a complete structured inactive-ingredient list, and older or unusual labels may only include the information in narrative text.
Can inactive ingredients matter?
Yes. They can matter for allergies, intolerances, dyes, gluten / lactose concerns, preservatives, and formulation differences — but confirm with a pharmacist or the manufacturer when it’s clinically important.

💲 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 systemPer eachPer 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 · Q2 2026 $0.6733 $673.30 / 1000 tablets
Where does this data come from?
NADAC (National Average Drug Acquisition Cost) is the CMS weekly pharmacy-acquisition-cost survey — what pharmacies pay. ASP (Average Sales Price) is the CMS Medicare Part B drug-payment file, published quarterly. Medicaid pays is computed by us from CMS State Drug Utilization Data (total reimbursed ÷ units, trailing 12 months) — gross of rebates and inclusive of dispensing fees, so it reflects what Medicaid paid, not an acquisition cost. Medicare drug plans pay is the median negotiated point-of-sale unit cost across plans listing this NDC in the CMS quarterly Prescription Drug Plan pricing files, before rebates. The VA pays is the federal contract price (FSS, and the statutory Big 4 ceiling where listed) from the VA National Acquisition Center pharmaceutical price file. All are free public government data; each measures a different payer, so the figures are not directly comparable.

🔁 Therapeutic equivalents

ProductLabelerPackNADAC/unitTEStatusPrice vs. this
albuterol sulfate 4 mg 53489-0177-01 Sun 100 tablets $0.337 AB Availability likely
Albuterol Sulfate 4 mg 62135-0672-90 Chartwell 90 tablets $0.337 Availability likely
Albuterol 4 mg 64980-0443-01 Rising 100 tablets $0.337 AB Availability likely
Albuterol 4 mg 70710-1062-01 Zydus 100 tablets $0.337 AB Availability likely
Albuterol 4 mg 75834-0274-01 Nivagen 100 tablets $0.435 FDA listed
albuterol sulfate 4 mg 51407-0368-01 Golden 100 tablets AB FDA listed
Albuterol 4 mg 59651-0334-01 Aurobindo 100 tablets FDA listed
Albuterol 4 mg 63629-2611-01 Bryant 20 tablets AB FDA listed
Albuterol 4 mg 69238-1345-05 Amneal 500 tablets AB FDA listed
Albuterol 4 mg 70771-1512-01 Zydus 100 tablets AB FDA listed
Albuterol 4 mgthis 71205-0899-11 Proficient 1000 tablets AB FDA listed
About this product: this is a generic version of the medicine. FDA equivalence ratings are shown when available, and other versions are listed above, least expensive first.
Where does this data come from?
Equivalents are other NDCs of the same ingredient, form and route from the openFDA NDC Directory, ranked least-expensive-first by NADAC. Therapeutic-equivalence (AB) ratings come from the FDA Orange Book; biologics use the FDA Purple Book for biosimilar & interchangeable status.

Availability & generic status

🏛️
2018
On the market since
Jun 2018
📍
2026
Currently FDA-listed
8 years listed
🔓
·
Generic on the market
this product is a generic
This is a generic drug

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?
Patents and exclusivity from the FDA Orange Book (small-molecule drugs), refreshed from public FDA data. Generic launch timing is an estimate, not a guarantee.

📦 Packaging — all sizes for this product

Package NDCDescription Marketing startStatus
71205-0899-00 100 TABLET in 1 BOTTLE (71205-899-00) 2021-07-30 Active
71205-0899-11 You're viewing this 1000 TABLET in 1 BOTTLE (71205-899-11) 2021-07-30 Active
71205-0899-30 30 TABLET in 1 BOTTLE (71205-899-30) 2021-07-30 Active
71205-0899-55 500 TABLET in 1 BOTTLE (71205-899-55) 2021-07-30 Active
71205-0899-60 60 TABLET in 1 BOTTLE (71205-899-60) 2021-07-30 Active
71205-0899-90 90 TABLET in 1 BOTTLE (71205-899-90) 2021-07-30 Active

You're viewing the largest of 6 pack sizes for this product.

Pack size FAQ

What quantity is in NDC 71205-0899-11?
NDC 71205-0899-11 is a 1,000-count package — 1000 tablet in 1 bottle.
What is the difference between NDC 71205-0899-11 and NDC 71205-0899-30?
Both are Albuterol 4 mg Tablet — the drug itself is identical. NDC 71205-0899-11 is the 1,000-count package, while NDC 71205-0899-30 is the 30 tablets package.
What NDC number is used to bill for this package of Albuterol 4 mg Tablet?
Bill NDC 71205-0899-11 — the 11-digit billing format is 71205089911. Pharmacy and medical claims use the 11-digit form; the FDA label may print a shorter form of the same code.

🧭 About this NDC listing & data coverage

Finished prescription product
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.
“Not published” reflects what the public FDA / CMS / NLM sources provide for this exact package code — it is a property of the data feeds, not a judgment about the product.

Questions about this listing

Why is there no price listed?
The pricing shown on our NDC pages comes from CMS NADAC, a voluntary survey of retail community pharmacy invoices. CMS does not publish a NADAC for every NDC — packages outside the retail survey (institutional and hospital products, bulk packages, discontinued items, and many OTC items) may never receive one. A missing price reflects the survey's scope, not this product's actual cost, and does not mean the product is free or unavailable.
Is the NDC printed on the package the same as the 11-digit billing NDC?
Yes, they identify this exact package in different formats. The FDA registers it as 71205-899-11, which is what is printed on the packaging and shown on DailyMed. Insurance claims use a fixed 11-digit 5-4-2 format, so the short segment is padded with a leading zero: 71205-0899-11, written without dashes as 71205089911. The Identity section at the top of this page lists every form of this code.
What do the three segments of this NDC mean?
In 71205-0899-11, the first segment (71205) is the labeler code FDA assigned to Proficient Rx LP; the middle segment (0899) identifies this specific product — its ingredient, strength, and dosage form; and the last segment (11) identifies this exact package size and type. Together they name one specific package of one specific product.
Is this package still being marketed?
Yes, per the latest FDA NDC Directory data on this page: this package is listed as actively marketed, with no marketing end date reported by Proficient Rx LP. Listing status can change — the directory data on this page refreshes weekly.
Does this product come in other package sizes?
Yes — the FDA directory lists 5 other package presentations of this same product, including 30 tablets (71205-0899-30), 60 tablets (71205-0899-60), 90 tablets (71205-0899-90). Each has its own NDC and its own page — see the package list near the top of this page.
Who lists this product with the FDA?
Proficient Rx LP is the labeler of record for this NDC — the company under whose FDA-assigned code the package is listed. The labeler may be the manufacturer itself or a distributor marketing the product under its own code.
Do I need a prescription for this product?
This NDC is listed with FDA as a prescription product, so it is dispensed under a prescriber's order. Your pharmacist can tell you whether any over-the-counter forms of the same medication exist.
This page identifies an FDA-listed package (the NDC) and reports public regulatory and pricing data about the listing. It is reference information, not a medical recommendation — talk to your pharmacist or prescriber about your own medication.
Where does this data come from?
Listing facts (marketing category, packager status, marketing dates) from the FDA openFDA NDC Directory; label availability from DailyMed; pricing coverage from CMS NADAC; equivalence scope from the FDA Orange Book.

📄 Full prescribing information FDA SPL

The complete FDA label for this product — the official prescribing information, verbatim, section by section. Jump with a chip, search within the label, or expand everything.
🎯 Indications and Usage 27 words

INDICATIONS & USAGE Albuterol tablets are indicated for the relief of bronchospasm in adults and children 6 years of age and older with reversible obstructive airway disease.

⏱️ Dosage and Administration ~1 min read

DOSAGE & ADMINISTRATION The following dosages of Albuterol tablets are expressed in terms of albuterol base. Usual Dosage Pediatric Patients 6 to 12 Years of Age: For pediatric patients 6 to 12 years of age, the usual dosage is 2 mg three or four times a day. Adults and Pediatric Patients Over 12 Years of Age: For adults and pediatric patients over 12 years of age, the usual starting dosage is 2 or 4 mg three or four times a day.

Dosage Adjustment Pediatric Patients 6 to 12 Years of Age Who Fail to Respond to the Initial Starting Dosage of 2 mg Four Times a Day : For pediatric patients from 6 to 12 years of age who fail to respondto the initial starting dosage of 2 mg four times a day, the dosage may be cautiously increasedstepwise, but not to exceed 24 mg/day (given in divided doses). Adults and Pediatric Patients Over 12 Years of Age: For adults and pediatric patients over 12 years of age, a dosage above 4 mg four times a day should be used only when the patient fails to respond to lower dose.

The dosage should be cautiously increased stepwise up to a maximum of 8 mg four times a day as tolerated if a favorable response does not occur with the 4 mg initial dosage. Elderly Patients and Those Sensitive to Beta-adrenergic Stimulators : An initial dosage of 2 mg three or four times a day is recommended for elderly patients and for those with a history of unusual sensitivity to beta-adrenergic stimulators. If adequate bronchodilation is not obtained, dosage may be increased gradually as tolerated to as much as 8 mg three or four times a day.

The total daily dose should not exceed 24 mg per day in pediatric patients from 6 to 12 years of age and 32 mg in adults and pediatric patients over 12 years of age.

Contraindications 19 words

CONTRAINDICATIONS Albuterol tablets are contraindicated in patients with a history of hypersensitivity to albuterol, or any of their components.

⚠️ Warnings ~1 min read

WARNINGS Paradoxical Bronchospasm Albuterol tablets can produce paradoxical bronchospasm, which may be life threatening. If paradoxical bronchospasm occurs, Albuterol tablets should be discontinued immediately and alternative therapy instituted. Deterioration of Asthma Asthma may deteriorate acutely over a period of hours, or chronically over several days or longer.

If the patient needs more doses of Albuterol tablets than usual, this may be a marker of destabilization of asthma and requires reevaluation of the patient and the treatment regimen, giving special consideration to the possible need for anti-inflammatory treatment, e.g., corticosteroids. Use of Anti-Inflammatory Agents The use of beta-adrenergic agonist bronchodilators alone may not be adequate to control asthma in many patients. Early consideration should be given to adding anti-inflammatory agents, e.g., corticosteroids.

Cardiovascular Effects Albuterol tablets, like all other beta-adrenergic agonists, can produce a clinically significant cardiovascular effect in some patients as measured by pulse rate, blood pressure, and/or symptoms. Although such effects are uncommon after administration of Albuterol tablets at recommended doses, if they occur, the drug may need to be discontinued. In addition, beta-agonists have been reported to produce electrocardiogram (ECG) changes, such as flattening of the T wave, prolongation of the QTc interval, and ST segment depression.

The clinical significance of these findings is unknown. Therefore, Albuterol tablets, like all sympathomimetic amines, should be used with caution in patients with cardiovascular disorders, especially coronary insufficiency, cardiac arrhythmias, and hypertension. Immediate Hypersensitivity Reactions Immediate hypersensitivity reactions may occur after administration of albuterol, as demonstrated by rare cases of urticaria, angioedema, rash, bronchospasm, anaphylaxis and oropharyngeal edema.

Rarely, erythema multiforme and Stevens-Johnson syndrome have been associated with the administration of oral albuterol sulfate in children.

🤒 Adverse Reactions 187 words

ADVERSE REACTIONS The adverse reactions to albuterol are similar in nature to those of other sympathomimetic agents. Albuterol Tablets Adverse Experience Incidence (% of patients) in Adults and Children 6 Years of Age and Older Adverse Event Percent Incidence Central nervous system Nervousness 20 Tremor 20 Headache 7 Dizziness 2 Weakness 2 Sleeplessness 2 Irritability <1 Drowsiness <1 Restlessness <1 Cardiovascular Palpitations 5 Tachycardia 5 Flushing <1 Chest discomfort <1 Musculoskeletal Muscle cramps 3 Gastrointestinal Nausea 2 Genitourinary Difficulty in micturition <1 Cases of urticaria, angioedema, rash, bronchospasm, oropharyngeal edema and arrhythmias (including atrial fibrillation, supraventricular tachycardia, and extraystoles) have been reported after the use of Albuterol tablets.

In addition to those adverse reactions reported above, albuterol, like other sympathomimetic agents, can cause adverse reactions such as angina, central nervous system stimulation, drying or irritation of the oropharynx, hypertension, unusual taste, and vertigo. The reactions are generally transient in nature, and it is usually not necessary to discontinue treatment with Albuterol tablets. In selected cases, however, dosage may be reduced temporarily; after the reaction has subsided, dosage should be increased in small increments to the optimal dosage.

🆘 Overdosage ~1 min read

OVERDOSAGE The expected symptoms with overdosage are those of excessive bet a -adrenergic stimulation and/or occurrence or exaggeration of any of the symptoms listed under ADVERSE REACTIONS , e.g., angina, hypertension tachycardia with rates up to 200 beats per minute, nervousness, headache, tremor, dry mouth, palpitation, nausea, dizziness and insomnia. In addition, seizures, hypotension, arrhythmias, fatigue, malaise and hypokalemia may also occur. As with all sympathomimetic medications, cardiac arrest and even death may be associated with abuse of Albuterol tablets.

Treatment consists of discontinuation of Albuterol tablets together with appropriate symptomatic therapy. The judicious use of a cardioselective bet a -receptor blocker may be considered, bearing in mind that such medication can produce bronchospasm. There is insufficient evidence to determine if dialysis is beneficial for overdosage of Albuterol tablets.

The oral median lethal dose of albuterol sulfate in mice is greater than 2000 mg/kg (approximately 250 times the maximum recommended daily oral dose for adults on an mg/ m 2 basis, and approximately 200 times the maximum recommended daily oral dose for children on an mg/ m 2 basis). In mature rats, the subcutaneous (sc) median lethal dose of albuterol sulfate is approximately 450 mg/kg (approximately 110 times the maximum recommended daily oral dose for adults on an mg/ m 2 basis, and approximately 90 times the maximum recommended daily oral dose for children on an mg/ m 2 basis).

In small young rats, the subcutaneous median lethal dose is approximately 2000 mg/kg (approximately 510 times the maximum recommended daily oral dose for adults on an mg/ m 2 basis, and approximately 400 times the maximum recommended daily oral dose for children on an mg/ m 2 basis).

🧬 Clinical Pharmacology ~3 min read

CLINICAL PHARMACOLOGY The primary action of beta-adrenergic agonist drugs, including albuterol, is to stimulate adenyl cyclase, the enzyme which catalyzes the formation of cyclic-3', 5'- adenosine monophosphate (cyclic AMP) from adenosine triphosphate (ATP) in beta-adrenergic cells. The cyclic AMP thus formed mediates the cellular responses. Increased cyclic AMP levels are associated with relaxation of bronchial smooth muscle and inhibition of release of mediators of immediate hypersensitivity from cells, especially from mast cells.

In vitro studies and in vivo pharmacologic studies have demonstrated that albuterol has a preferential effect on beta 2 -adrenergic receptors compared with isoproterenol. While it is recognized that beta 2 -adrenergic receptors are the predominant receptors in bronchial smooth muscle, data indicate that there is a population of beta 2 -receptors in the human heart existing in a concentration between 10% and 50%. The precise function of these receptors has not been established.

In controlled clinical trials, albuterol has been shown to have more effect on the respiratory tract, in the form of bronchial smooth muscle relaxation, than isoproterenol at comparable doses while producing fewer cardiovascular effects. Controlled clinical studies and other clinical experience have shown that inhaled albuterol, like other beta-adrenergic agonist drugs, can produce a significant cardiovascular effect in some patients, as measured by pulse rate, blood pressure, symptoms, and/or ECG changes. Albuterol is longer acting than isoproterenol in most patients by any route of administration because it is not a substrate for the cellular uptake processes for catecholamines nor for catechol- O-methyl transferase.

Preclinical Intravenous studies in rats with albuterol sulfate have demonstrated that albuterol crosses the blood-brain barrier and reaches brain concentrations amounting to approximately 5% of the plasma concentrations. In structures outside the blood-brain barrier (pineal and pituitary glands), albuterol concentrations were found to be 100 times those in the whole brain. Studies in laboratory animals (minipigs, rodents, and dogs) have demonstrated the occurrence of cardiac arrhythmias and sudden death (with histologic evidence of myocardial necrosis) when beta-agonists and methylxanthines are administered concurrently.

The clinical significance of these findings is unknown. Pharmacokinetics Albuterol is rapidly and well absorbed following oral administration. In studies involving normal volunteers, the mean steady-state peak and trough plasm levels of albuterol were 6.7 and 3.8 ng/mL, respectively, following dosing with a 2 mg albuterol tablet every 6 hours and 14.8 and 8.6 ng/mL, respectively following dosing with a 4 mg albuterol tablet every 6 hours.

Maximum albuterol plasma levels are usually obtained between 2 and 3 hours after dosing, and the elimination half-life is 5 to 6 hours. These data indicate that albuterol administered orally is dose proportional and exhibits dose independent pharmacokinetics. In other studies, the analysis of urine samples of patients given tritiated albuterol (4 to 10 mg) orally showed that 65% to 90% of the dose was excreted over 3 days, with the majority of the dose being excreted within the first 24 hours.

Sixty percent of this radioactivity was shown to be the metabolite. Feces collected over this period contained 4% of the administered dose. Clinical Trials In controlled clinical trials in patients with asthma, the onset of improvement in pulmonary function, as measured by maximum midexpiratory flow rate (MMEF), was noted within 30 minutes after a dose of Albuterol tablets, with peak improvement occurring between 2 and 3 hours.

In controlled clinical trials in which measurements were conducted for 6 hours, significant clinical improvement in pulmonary function (defined as maintaining a 15% or more increase in forced expiratory volume in 1 second [FEV 1 ] and a 20% or mor…

📦 How Supplied / Storage and Handling ~1 min read

HOW SUPPLIED Each Albuterol tablet, USP for oral administration contains 2 mg or 4 mg albuterol as 2.4 mg or 4.8 mg of albuterol sulfate, USP respectively. Albuterol Tablets, USP containing 2 mg albuterol as the sulfate are white, round shaped, scored tablets debossed with “AC 2” on one side and plain on other side. They are available as follows: NDC 71205-898-30 Bottles of 30 tablets NDC 71205-898-60 Bottles of 60 tablets NDC 71205-898-90 Bottles of 90 tablets NDC 71205-898-00 Bottles of 100 tablets NDC 71205-898-55 Bottles of 500 tablets NDC 71205-898-11 Bottles of 1000 tablets Albuterol Tablets, USP containing 4 mg albuterol as the sulfate are white, round shaped, scored tablets debossed with “AC 4” on one side and plain on other side.

They are available as follows: NDC 71205-899-30 Bottles of 30 tablets NDC 71205-899-60 Bottles of 60 tablets NDC 71205-899-90 Bottles of 90 tablets NDC 71205-899-00 Bottles of 100 tablets NDC 71205-899-55 Bottles of 500 tablets NDC 71205-899-11 Bottles of 1000 tablets Store Albuterol tablets at 20° to 25°C (68° to 77°F). [See USP for controlled Room Temperature.] Protect from light Manufactured by Appco Pharma LLC. Piscataway, New Jersey 08854 Distributed by: Rising Pharmaceuticals, Inc. Saddle Brook, NJ 07663 Repackaged and Relabeled by: Proficient Rx LP Thousand Oaks, CA 91320 Revised: 01/2019 Store Albuterol tablets at 20° to 25°C (68° to 77°F). [See USP for controlled Room Temperature.] Protect from light Manufactured by Appco Pharma LLC.

Piscataway, New Jersey 08854 Distributed by: Rising Pharmaceuticals, Inc. Saddle Brook, NJ 07663 Repackaged and Relabeled by: Proficient Rx LP Thousand Oaks, CA 91320 Revised: 01/2019

📋 Description 142 words

DESCRIPTION Albuterol Tablets, USP contain albuterol sulfate, USP, the racemic form of albuterol and a relatively selective beta 2 -adrenergic bronchodilator. Albuterol sulfate has the chemical name 4-hydroxy- 3-hydroxymethyl-α-[(tert-butylamino) methyl]benzyl alcohol, sulfate and the following structural formula: The molecular weight of albuterol sulfate is 576.70, and the molecular formula is (C 13 H 21 N O 3 ) 2 • H 2 S O 4 . Albuterol sulfate, USP is a white or practically white powder, freely soluble in water and slightly soluble in alcohol, in chloroform, and ether.

Each Albuterol tablet for oral administration contains 2 or 4 mg of albuterol as 2.4 mg or 4.8 mg of albuterol sulfate, USP respectively. The inactive ingredients for Albuterol tablets, 2 mg and 4 mg include: co-processed starch , lactose hydrate , magnesium stearate, partially pregelatinized maize starch and sodium lauryl sulfate. structure

Source: FDA Structured Product Labeling, mirrored from DailyMed / openFDA. Prefer the government’s original formatting? View this label on DailyMed ↗
For educational and professional reference only — not medical advice. Pricing reflects published NADAC and CMS ASP (free public data) and may differ from your acquisition cost; always verify before billing or dispensing.