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MAGSIL ANTACID (LEMON MINT) Aluminum Hydroxide Dried Gel, Magnesium Hydroxide, and Simethicone 200 mg; 200 mg; 21 mg Tablet, Chewable — NDC 51467-0100-01 package photo
Label image from the product's FDA listing (DailyMed) — may show a different pack size or an older label revision.

MAGSIL ANTACID (LEMON MINT) Aluminum Hydroxide Dried Gel, Magnesium Hydroxide, and Simethicone 200 mg; 200 mg; 21 mg Tablet, Chewable — NDC 51467-100-01 (Billing 51467-0100-01)

by FORTUNE PHARMACAL COMPANY LIMITED · 4 BLISTER PACK in 1 BOX / 6 TABLET, CHEWABLE in 1 BLISTER PACK

This is a package of MAGSIL ANTACID (LEMON MINT) Aluminum Hydroxide Dried Gel, Magnesium Hydroxide, and Simethicone 200 mg; 200 mg; 21 mg Tablet, Chewable from FORTUNE PHARMACAL COMPANY LIMITED, marketed since Jul 2025 and currently FDA-listed, this package's marketing is listed to end Jun 2029. It is this product's only package size.

NDC 51467-0100-01
🏷️ FDA NDC (as labeled) 51467-100-01 billing pads the product segment with a zero
OTC On market Non-controlled ⇄ Compare with another NDC
🗂️ FDA directory synced Oct 1, 2026 · this listing last changed Oct 1, 2026 · sources: openFDA · FDA label (DailyMed) · FDA Orange & Purple Book · First Databank · CMS NADAC, ASP, Medicare & Medicaid · RxNorm
📋 All sources & update times →

This page is curated, coded, and maintained by

Compiled from public FDA, CMS, DailyMed, NADAC, and related drug data sources. Editorial policy

Identity & classification

Regulatory identifiers FDA, NLM and CMS codes for this package

FDA NDC (as labeled) 51467-100-01
Product NDC 51467-100
11-digit billing NDC 51467010001
Application # M001
SPL Set ID 8a1783d3-421b-481f-8517-db82cb837b24
Established class (EPC) Calculi Dissolution Agent; Osmotic Activity
Mechanism of action Magnesium Ion Exchange Activity
Physiologic effect Increased Large Intestinal Motility; Inhibition Large Intestine Fluid/Electrolyte Absorption; Inhibition Small Intestine Fluid/Electrolyte Absorption
DEA schedule Non-controlled
Marketing category OTC MONOGRAPH DRUG
Marketing status On market
FDA listing status Listed (active directory)
Marketing start 2025-07-01
Marketing end 2029-06-30
Route ORAL
Dosage form TABLET, CHEWABLE
Substance ALUMINUM HYDROXIDE; MAGNESIUM HYDROXIDE; DIMETHICONE
Why two NDCs? The FDA registers this code as 51467-100-01 — 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 → 51467-0100-01. 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.

Clinical

🧪 What is this product?

Magsil Antacid is a chewable tablet taken by mouth that belongs to a category of over-the-counter antacid products regulated under FDA guidelines. It contains aluminum hydroxide and magnesium hydroxide, which are alkaline compounds typically used to neutralize stomach acid and relieve heartburn and indigestion. The product also includes simethicone (also called dimethicone), an anti-gas agent commonly used to reduce bloating and gas discomfort associated with digestive upset.

Supplement & herbal interactions

🌿 Drug–supplement interaction checker →
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.

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 · quarterly No Part D plan price is available for this NDC in our data.
ℹ️
No price is published for this exact package yet. CMS surveys NADAC per package size, so a different pack of the same drug often has one.
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.

Packaging — all sizes for this product

Package NDCDescription Marketing startMarketing endStatus
51467-0100-01 You're viewing this Main listing 4 BLISTER PACK in 1 BOX / 6 TABLET, CHEWABLE in 1 BLISTER PACK 2017-09-22 Jun 30, 2029 Active

Therapeutic equivalents

ProductLabelerPackNADAC/unitTEStatusPrice vs. this
Magsil Antacid (Lemon Mint) 200 mg/1; 200 mg/1; 21 mgthis 51467-0100-01 FORTUNE 6 tablets — — FDA listed —
About this product: other versions of the same ingredient, strength and form are listed above, least expensive first, with FDA equivalence ratings where available.
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

🏛️
2025
On the market since
Jul 2025
📍
2026
Currently FDA-listed
1 year listed
🔒
·
No generic listed yet
brand only
ℹ️No FDA-approved generic found

We did not find an FDA-approved generic match for this exact strength, form and route.

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.

What it looks like

Color yellow
ShapeRound
ImprintMAGSIL;FORTUNE
Size16 mm
ScoringNot scored
FlavorMint
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 Z0H242BBR1
    Aspartame is an artificial sweetener made from amino acids. It's added to medicines to improve taste, making bitter or unpleasant-tasting drugs easier to take.
  • UNII 35SW5USQ3G
    A synthetic yellow dye used to color medicines. It helps make tablets, capsules, and liquids visually distinct so patients can easily identify their medication.
  • 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 3OWL53L36A
    A natural sugar alcohol derived from seaweed or synthesized in the lab. It's used as a filler to add bulk, a sweetener in sugar-free formulas, and a disintegrant to help tablets break apart in the stomach.
  • UNII U725QWY32X
    Povidone K30 is a synthetic polymer made from petroleum. It acts as a binder to hold tablet ingredients together and as a disintegrant to help the tablet break apart in the stomach so the medicine can be absorbed.
  • 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.

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

The official label also statesInactive ingredients aspartame, corn starch, D&C yellow no. 10 aluminum lake, lemon flavor, magnesium stearate, mannitol, peppermint flavor, povidone K30

Label-section wording can be broader than the structured product block and may mention additional formulation ingredients.

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

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.

Manufacturer & labeler

LabelerFORTUNE PHARMACAL COMPANY LIMITED
FDA applicationM001 (OTC MONOGRAPH DRUG)
Labeler code51467
First marketedJul 2025
Product typeHuman Otc Drug
Portfolio11 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.

FDA label — Drug Facts FDA SPL

The complete FDA label for this product — the official Drug Facts labeling, verbatim, section by section. Jump with a chip, search within the label, or expand everything.
🎯 Indications and Usage ⏱️ Dosage and Administration ⚠️ Warnings 🧪 Active Ingredient 🧪 Inactive Ingredients 🎯 Purpose 📄 Ask a Doctor Before Use If 📄 Ask a Doctor or Pharmacist Before Use If 🤰 If Pregnant or Breast-Feeding 📄 Keep Out of Reach of Children 📄 Other Information 📄 Questions or Comments 📄 Package Label / Principal Display Panel
🎯 Indications and Usage 26 words ▾

Uses ■ for the relief of pressure and bloating commonly referred to as gas, associated with the following: ■ heartburn ■ sour stomach ■ acid indigestion

⏱️ Dosage and Administration 50 words ▾

Directions ■ adults and children 12 years of age or older: take two tablets, well chewed, 30 minutes after meals, at bedtime, or when symptoms occur, or as directed by a physician. Do not exceed 12 tablets in 24 hours. ■ children under 12 years of age: consult a doctor

⚠️ Warnings 34 words ▾

Warnings Do not use ■ more than 12 tablets in a 24-hour period ■ the maximum dosage of this product for more than 2 weeks, except under the advice and supervision of a doctor

🧪 Active Ingredient 18 words ▾

Active ingredients (in each tablet) Aluminum hydroxide dried gel 200 mg Magnesium hydroxide 200 mg Simethicone 21 mg

🧪 Inactive Ingredients 20 words ▾

Inactive ingredients aspartame, corn starch, D&C yellow no. 10 aluminum lake, lemon flavor, magnesium stearate, mannitol, peppermint flavor, povidone K30

🎯 Purpose 4 words ▾

Purpose Antacid Antacid Antiflatulent

📄 Ask a Doctor Before Use If 15 words ▾

Ask a doctor before use if you have ■ kidney disease ■ a magnesium-restricted diet

📄 Ask a Doctor or Pharmacist Before Use If 23 words ▾

Ask a doctor or pharmacist before use if you are ■ presently taking a prescription drug. Antacids may interact with certain prescription drugs.

🤰 If Pregnant or Breast-Feeding 10 words ▾

If pregnant or breast-feeding, ask a health professional before use.

📄 Keep Out of Reach of Children 11 words ▾

Keep this and all drugs out of the reach of children.

📄 Other Information 39 words ▾

Other information ■ each chewable tablet contains: 85 mg of magnesium ■ Phenylketonurics: Contains Phenylalanine 1.684 mg Per Chewable Tablet ■ keep tightly sealed ■ store below 25 C (77 F) in a dry place, away from direct sunlight

📄 Questions or Comments 23 words ▾

Questions or comments? (888) 221-3496 M-F 9 am to 5 pm ■ you may also report serious side effects to this phone number

📄 Package Label / Principal Display Panel 46 words ▾

MAGSIL Antacid Lemon Mint Safely Sealed NDC 51467-100-01 Aluminum Hydroxide Dried Gel - Antacid Magnesium Hydroxide - Antacid Simethicone - Antiflatulent Recommended for ■ Gas ■ Sour Stomach ■ Heartburn ■ Acid Indigestion 24 Tablets In Individually Sealed Strip Sugar Free IMAGE OF 24 TABLETS BOX

Source: FDA Structured Product Labeling, mirrored from DailyMed / openFDA. Prefer the government’s original formatting? View this label on DailyMed ↗

About this NDC listing & data coverage

Over-the-counter (OTC) 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 — Not published for this NDC Applies only to products approved under an NDA/ANDA; many listings are out of scope.
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

Is this NDC FDA-approved?
An NDC listing does not by itself establish FDA approval — the NDC Directory records that a product is listed with FDA, not that it was reviewed and approved. This listing's marketing category is "Otc Monograph Drug". Products approved under an application carry an NDA, ANDA, or BLA number.
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 form printed on the packaging and shown on DailyMed is the one the FDA registered. Insurance claims use a fixed 11-digit 5-4-2 format, so the short segment is padded with a leading zero and the dashes are dropped. The Identity section at the top of this page lists each form of this code.
Is this package still being marketed?
Yes, per the latest FDA NDC Directory data on this page it is currently marketed — but FORTUNE PHARMACAL COMPANY LIMITED has reported a marketing end date of 2029-06-30, after which this package is expected to stop being marketed. The directory data on this page refreshes weekly.
Who lists this product with the FDA?
FORTUNE PHARMACAL COMPANY LIMITED 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 an over-the-counter product, so it does not require a prescription. Follow the package directions, and ask your pharmacist if you are unsure whether it is right for you.
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.
← 51467-0014-01 · FORTUNE 51467-0101-01 · FORTUNE →
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.