HomeNDC LookupIngredientsAlbuterol Sulfate › 62135-0189-24
ALBUTEROL SULFATE 2 mg/5mL Syrup — NDC 62135-0189-24 package photo

ALBUTEROL SULFATE 2 mg/5mL Syrup

by Chartwell RX, LLC · 2 TRAY in 1 BOX (62135-189-24) / 10 CUP in 1 TRAY / 5 mL in 1 CUP (62135-189-05)
NDC 62135-0189-24
🏷️ FDA NDC (as labeled) 62135-189-24 billing pads the product segment with a zero
This package
Contains5 mL in 1 cup Pack sizes4 compare ↓
Also priced by: Part D plans $0.0666/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 →
⚠️
Other active recalls for Albuterol Sulfate (different manufacturers) — 1 · tap to view
These affect other manufacturers’ products for the same ingredient — not necessarily the exact NDC on this page.
Class III · Jul 24, 2025 — Failed Stability Specifications: Out of specification results was observed in Induction Port during the analysis of Particle size distribution at the 12-month time point. (Cipla USA, Inc.) · FDA recall D-0593-2025
Each entry is an official FDA enforcement report — look up any recall number in the FDA recall database ↗

🆔 Identity & classification

FDA NDC (as labeled) 62135-189-24
Product NDC 62135-189
11-digit billing NDC 62135018924
NCPDP billing unit ML — per mL (volume)
RxCUI 755497
UNII 021SEF3731
UPC 0362135189419, 0362135189471
Application # ANDA077788
SPL Set ID 560df50c-e2c4-459f-9d89-bf7e6588949e
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 2007-06-26
Route ORAL
Dosage form SYRUP
Substance ALBUTEROL SULFATE
GPI-14 44201010101205
GPI class Albuterol Sulfate
GCN Seq No 005032
GCN 22780
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 2 MG/5 ML SYRUP CUP
FDB brand name Albuterol Sulfate
Legend status F — Federal legend — prescription drug or device
TE code (Orange Book) AA · RLD · RS
Why two NDCs? The FDA registers this code as 62135-189-24 — 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 → 62135-0189-24. 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

LabelerChartwell RX, LLC
Application holderCHARTWELL RX SCIENCES LLC
FDA applicationANDA077788 (ANDA)
Labeler code62135
First marketedJun 2007
Product typeHuman Prescription Drug
Portfolio521 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 2 MG/5 ML SYRUP CUP 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 Sulfate 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 orange
FlavorStrawberry
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 XF417D3PSL
    Anhydrous citric acid is a sour, crystalline powder derived from citric acid with water removed. In medicines, it acts as a buffer to control pH, adds tartness to improve taste, and helps tablets disintegrate.
  • UNII H77VEI93A8
    A synthetic yellow dye used to color medications. It helps identify the drug and make it visually distinctive, with no effect on how the medicine works.
  • UNII 3NXW29V3WO
    Hypromellose is a plant-based thickener made from cellulose. It's used in medicines as a binder to hold ingredients together, a coating for tablets, and a thickener for liquids.
  • UNII OJ245FE5EU
    Sodium benzoate is a salt derived from benzoic acid, a preservative. It's added to medicines to prevent growth of bacteria, fungi, and other microorganisms that could spoil the product.
  • UNII 8KW3E207O2
    A liquid sweetener made from sorbitol, a sugar alcohol derived from glucose. It sweetens the medicine and also acts as a humectant to help retain moisture and improve texture in liquid formulations.
  • UNII B22547B95K
    A salt derived from citric acid that helps maintain the proper acid-base balance in the medicine. It's used as a buffer to keep the product stable and at the right pH level.

6 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 mLPer 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 $0.0666 $6.66 / 100 ml
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 2 mg/5mL 70752-0102-12 QUAGEN 473 ml $0.034 AA Availability likely
Albuterol Sulfate 2 mg/5mLthis 62135-0189-24 Chartwell 10 cups AA FDA listed
Albuterol Sulfate 2 mg/5mL 68788-7573-04 Preferred 473 ml AA FDA listed
Albuterol Sulfate 2 mg/5mL 68999-0189-23 Chartwell 10 cups AA FDA listed
Albuterol Sulfate 2 mg/5mL 71335-2907-01 Bryant 473 ml AA FDA listed
Albuterol Sulfate 2 mg/5mL 72162-2064-02 Bryant 473 ml AA 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

🏛️
2007
On the market since
Jun 2007
📍
2026
Currently FDA-listed
19 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.

💊 Medicaid utilization by pack size

Medicaid (SDUD) totals over the four most recent reported quarters for every package size of this drug — handy when a specific package (e.g. a starter/titration pack) carries little or no Medicaid volume on its own.
473 ml62135-0189-47 16 Rx · $224
12 ml62135-0189-41 13 Rx · $198
10 cups62135-0189-23 No Medicaid data
Drug total (last 4 qtrs): 29 Rx · 2,906 units · $422 gross reimbursed
Tap a pack size to open its page. Source: CMS State Drug Utilization Data, last 4 quarters.

📊 Medicare Part D spend CMS · PART D · 2026 (Q1)

Medicare Part D (outpatient prescription) spending for Albuterol Sulfate — the program that covers self-administered drugs. 14 manufacturers.
⚠️ Drug-level data: CMS publishes Part D spending by drug, not by NDC — these figures combine every manufacturer, strength and package size sold under the name Albuterol Sulfate. That’s a different level of aggregation than the Medicaid card above, which is specific to this exact 11-digit NDC (pack size included), so the two aren’t directly comparable.
Period
Total Part D spend
$2.45M
Claims incl. refills
74.8K
Beneficiaries
44.4K
Spend / beneficiary
$55.14
Spend / claim
$32.72
Trend by period
💵 About the dollar figures: spending is what Part D plans paid before confidential manufacturer rebates, so the program’s real net cost is lower. A blank patient count means fewer than 11 people — CMS hides counts that small to protect privacy. Source: CMS Medicare Quarterly Part D Spending by Drug (data.cms.gov), updated quarterly.

🔬 Reported adverse events (FAERS)

Read carefully: FAERS reports are voluntary and unverified. Counts are not incidence, do not establish causation, are subject to reporting bias, and cannot be used to compare one drug to another. Shown for signal context only. Reports for Albuterol Sulfate — the ingredient across all brands.

Top reported reactions

Dyspnoea42,946
Asthma24,941
Cough20,428
Fatigue16,816
Pneumonia16,771
Headache15,685
Nausea14,693

Reporter sex

297,526 reports

Serious outcomes

Death18,793
Reports over time (by year) — tap or hover for the count & year
2019 2021 2023 2026 29,981 14,207
Most recent year is provisional (FAERS lags ~3 months).
Where does this data come from?
Adverse-event reports from the FDA Adverse Event Reporting System (FAERS) via openFDA. FAERS reports are voluntary and unverified — counts are not incidence and don’t establish causation.

📦 Packaging — all sizes for this product

Package NDCDescription Per unit Per pack Marketing startStatus
62135-0189-41 120 mL in 1 CONTAINER (62135-189-41) 2022-06-08 Active
62135-0189-47 473 mL in 1 CONTAINER (62135-189-47) $0.0336 / mL $15.87 2022-06-08 Active
62135-0189-23 2 TRAY in 1 BOX (62135-189-23) / 10 CUP in 1 TRAY / 20 mL in 1 CUP (62135-189-20) 2025-03-26 Active
62135-0189-24 You're viewing this 2 TRAY in 1 BOX (62135-189-24) / 10 CUP in 1 TRAY / 5 mL in 1 CUP (62135-189-05) 2025-03-26 Active

Pack size FAQ

What quantity is in NDC 62135-0189-24?
NDC 62135-0189-24 is listed by the FDA — 2 tray in 1 box / 10 cup in 1 tray / 5 ml in 1 cup.
What NDC number is used to bill for this package of ALBUTEROL SULFATE 2 mg/5mL Syrup?
Bill NDC 62135-0189-24 — the 11-digit billing format is 62135018924. Pharmacy and medical claims use the 11-digit form; the FDA label may print a shorter form of the same code.

Prices are the latest CMS NADAC pharmacy acquisition cost per NDC; per-pack figures are per-unit × pack quantity, shown only when the pack is denominated in the same measure NADAC prices.

🧭 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 62135-189-24, 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: 62135-0189-24, written without dashes as 62135018924. 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 62135-0189-24, the first segment (62135) is the labeler code FDA assigned to Chartwell RX, LLC; the middle segment (0189) identifies this specific product — its ingredient, strength, and dosage form; and the last segment (24) 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 Chartwell RX, LLC. 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 3 other package presentations of this same product, including 10 cups (62135-0189-23), 120 ml (62135-0189-41), 473 ml (62135-0189-47). 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?
Chartwell RX, LLC 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 28 words

INDICATIONS AND USAGE Albuterol Sulfate Syrup is indicated for the relief of bronchospasm in adults and children 2 years of age and older with reversible obstructive airway disease.

⏱️ Dosage and Administration ~2 min read

DOSAGE AND ADMINISTRATION The following dosages of albuterol sulfate syrup are expressed in terms of albuterol base. Usual Dosage Adults and Children Over 14 Years of Age: The usual starting dosage for adults and children over 14 years of age is 2 mg (1 teaspoonful) or 4 mg (2 teaspoonfuls) three or four times a day. Children Over 6 Years to 14 Years of Age: The usual starting dosage for children over 6 years to 14 years of age is 2 mg (1 teaspoonful) three or four times a day.

Children 2 to 5 Years of Age: Dosing in children 2 to 5 years of age should be initiated at 0.1 mg/kg of body weight three times a day. This starting dosage should not exceed 2 mg (1 teaspoonful) three times a day. Dosage Adjustment Adults and Children Over 14 Years of Age: For adults and children over 14 years of age, a dosage above 4 mg four times a day should be used only when the patient fails to respond.

If a favorable response does not occur with the 4-mg initial dosage, it should be cautiously increased stepwise up to a maximum of 8 mg four times a day as tolerated. Children Over 6 Years to 14 Years of Age Who Fail to Respond to the Initial Starting Dosage of 2 mg Four Times a Day: For children over 6 years to 14 years of age who fail to respond to the initial starting dosage of 2 mg four times a day, the dosage may be cautiously increased stepwise, but not to exceed 24 mg/day (given in divided doses). Children 2 to 5 Years of Age Who Do Not Respond Satisfactorily to the Initial Dosage: For children from 2 to 5 years of age who do not respond satisfactorily to the initial starting dosage, the dosage may be increased stepwise to 0.2 mg/kg of body weight three times a day, but not to exceed a maximum of 4 mg (2 teaspoonfuls) given three times a day.

Elderly Patients and Those Sensitive to Beta-adrenergic Stimulators: The initial dosage should be restricted to 2 mg three or four times a day and individually adjusted thereafter.

Contraindications 20 words

CONTRAINDICATIONS Albuterol Sulfate Syrup is contraindicated in patients with a history of hypersensitivity to albuterol or any of its components.

⚠️ Warnings ~1 min read

WARNINGS Cardiovascular Effects Albuterol Sulfate Syrup, 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 sulfate syrup 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 Sulfate Syrup, like all sympathomimetic amines, should be used with caution in patients with cardiovascular disorders, especially coronary insufficiency, cardiac arrhythmias, and hypertension. 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 sulfate syrup than usual, this may be a marker of destabilization of asthma and requires reevaluation of the patient and treatment regimen, giving special consideration to the possible need for anti-inflammatory treatment, e.g., corticosteroids. Paradoxical Bronchospasm Albuterol Sulfate Syrup can produce paradoxical bronchospasm, which may be life threatening. If paradoxical bronchospasm occurs, albuterol sulfate syrup should be discontinued immediately and alternative therapy instituted.

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. Immediate Hypersensitivity Reactions Immediate hypersensitivity reactions may occur after administration of albuterol, as demonstrated by rare cases of urticaria, angioedema, rash, bronchospasm, and oropharyngeal edema.

Albuterol, like other beta-adrenergic agonists, can produce a significant cardiovascular effect in some patients, as measured by pulse rate, blood pressure, symptoms, and/or electrocardiographic changes. Rarely, erythema multiforme and Stevens-Johnson syndrome have been associated with the administration of albuterol sulfate in children.

🤒 Adverse Reactions ~1 min read

ADVERSE REACTIONS In clinical trials, the most frequent adverse reactions to albuterol sulfate syrup in adults and older children were: Percent Incidence of Adverse Reactions in Adults and Children (6-14 Years of Age) Reaction Percent Incidence Central nervous system Tremor 10% Nervousness 9% Shakiness 9% Headache 4% Dizziness 3% Hyperactivity 2% Excitement 2% Sleeplessness 1% Disturbed sleep <1% Irritable behavior <1% Dilated pupils <1% Weakness <1% Cardiovascular Tachycardia 1% Palpitations <1% Sweating <1% Chest pain <1% Ear, nose, and throat Epistaxis 1% Gastrointestinal Increased appetite 3% Epigastric pain <1% Stomachache <1% Musculoskeletal Muscle spasm <1% Respiratory Cough <1% In clinical trials, the following adverse reactions to albuterol sulfate syrup were noted more frequently in young children 2 to 6 years of age than in older children and adults: Percent Incidence of Adverse Reactions Noted More Frequently in Children 2 to 6 Years of Age Than in Older Children and Adults Reaction Percent Incidence Central nervous system Excitement 20% Nervousness 15% Hyperkinesia 4% Sleeplessness 2% Emotional lability 1% Fatigue 1% Cardiovascular Tachycardia 2% Pallor 1% Gastrointestinal Gastrointestinal symptoms 2% Loss of Appetite 1% Ophthalmologic Conjunctivitis 1% Cases of urticaria, angioedema, rash, bronchospasm, hoarseness, oropharyngeal edema, and arrhythmias (including atrial fibrillation, supraventricular tachycardia, extrasystoles) have been reported after the use of albuterol sulfate syrup.

In addition, albuterol, like other sympathomimetic agents, can cause adverse reactions such as hypertension, angina, vomiting, vertigo, central nervous system stimulation, unusual taste, and drying or irritation of the oropharynx. The reactions are generally transient in nature, and it is usually not necessary to discontinue treatment with albuterol sulfate syrup. 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 beta-adrenergic stimulation and/or occurrence or exaggeration of any of the symptoms listed under ADVERSE REACTIONS, e.g., seizures, angina, hypertension or hypotension, tachycardia with rates up to 200 beats per minute, arrhythmias, nervousness, headache, tremor, dry mouth, palpitation, nausea, dizziness, fatigue, malaise, and sleeplessness. Hypokalemia may also occur. As with all sympathomimetic medications, cardiac arrest and even death may be associated with abuse of albuterol sulfate syrup.

Treatment consists of discontinuation of albuterol sulfate syrup together with appropriate symptomatic therapy. The judicious use of a cardioselective beta-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 sulfate syrup.

The oral median lethal dose of albuterol sulfate in mice is greater than 2000 mg/kg (approximately 240 times the maximum recommended daily oral dose for adults and children on a 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 and children on a mg/m 2 basis). In small young rats the oral median lethal dose is approximately 2000 mg/kg (approximately 480 times the maximum recommended daily oral dose for adults and children on a mg/m 2 basis).

🧬 Clinical Pharmacology ~2 min read

CLINICAL PHARMACOLOGY 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 (see WARNINGS ).

The pharmacologic effects of beta-adrenergic agonist drugs, including albuterol, are at least in part attributable to stimulation through beta-adrenergic receptors of intracellular adenyl cyclase, the enzyme that catalyzes the conversion of adenosine triphosphate (ATP) to cyclic-3', 5'-adenosine monophosphate (cyclic AMP). 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. Albuterol has been shown in most controlled clinical trials 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.

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 5.0% of the plasma concentrations. In structures outside the 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 absorbed after oral administration of 10 mL of albuterol sulfate syrup (4 mg of albuterol) in normal volunteers.

Maximum plasma concentrations of about 18 ng/mL of albuterol are achieved within 2 hours, and the drug is eliminated with a half-life of about 5 hours. In other studies, the analysis of urine samples of patients given 8 mg of tritiated albuterol orally showed that 76% of the dose was excreted over three 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) and forced expiratory volume in 1 second (FEV 1 ), was within 30 minutes after a dose of albuterol sulfate syrup, with peak improvement occurring between 2 and 3 hours. In a controlled clinical trial involving 55 children, clinically significant improvement (defined as maintaining a 15% or more increase in FEV 1 and a 20% or more increase in MMEF over baseline values) continued to be recorded up to 6 hours.

No decrease in the effectiveness was reported in one uncontrolled study of 32 children who took albuterol sulfate syrup for a 3-month period.

📦 How Supplied / Storage and Handling 127 words

HOW SUPPLIED Albuterol Sulfate Syrup, a clear, orange-yellow liquid with a strawberry flavor, contains 2 mg of albuterol (present as the sulfate) per 5 mL and is supplied in the following containers: 4 fl oz (120 mL) NDC 62135-189-41 16 fl oz (473 mL) NDC 62135-189-47 5 mL Unit-Dose Cup NDC 62135-189-05 20 Unit-Dose Cups of 5 mL each NDC 62135-189-24 20 mL Unit-Dose Cup NDC 62135-189-20 20 Unit Dose-Cups of 20 mL each NDC 62135-189-23 Dispense contents with a child-resistant closure (as required) and in a tight, light-resistant container as defined in the USP/NF.

Store at 20º to 25ºC (68º to 77ºF) [See USP Controlled Room Temperature]. Manufactured By: Chartwell Pharmaceuticals, LLC. Congers, NY 10920 Manufactured for: Chartwell RX, LLC Congers, NY 10920 Rev 03/2025 L70767

📋 Description 155 words

DESCRIPTION Albuterol Sulfate Syrup contains albuterol sulfate, USP, the racemic form of albuterol and a relatively selective beta 2 -adrenergic bronchodilator. Albuterol sulfate has the chemical name α 1 -[( tert -butylamino)methyl]-4-hydroxy- m -xylene-α,α'-diolsulfate (2:1) (salt) and the following chemical structure: (C 13 H 21 NO 3 ) 2 •H 2 SO 4 M.W. 576.7 Albuterol sulfate is a white or practically white powder freely soluble in water and slightly soluble in alcohol, in chloroform, and in ether per USP definition.

The World Health Organization recommended name for albuterol base is salbutamol. Albuterol Sulfate Syrup for oral administration contains 2 mg of albuterol as 2.4 mg of albuterol sulfate in each teaspoonful (5 mL). Albuterol Sulfate Syrup also contains the inactive ingredients Purified water, hypromellose, citric acid anhydrous, sodium citrate dihydrate, sodium benzoate, sorbitol solution, strawberry flavor, and FD&C Yellow # 6.

The pH of the syrup is 3.2 to 4.2. Albuterol Sulphate Chemical 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.