Gaviscon Extra Strength aluminum hydroxide and magnesium carbonate 160 mg; 105 mg Tablet, Chewable, 100-count — NDC 0135-0098-26 (Billing 00135-0098-26)
This is a package of 100 tablets of Gaviscon Extra Strength aluminum hydroxide and magnesium carbonate 160 mg; 105 mg Tablet, Chewable from Haleon US Holdings LLC, marketed since Jun 2011 and currently FDA-listed. It is this product's only package size.
NDC database record
One package, one record: these facts belong to NDC 0135-0098-26 alone.
- Record
- FDA NDC Directory package listing · Human OTC drug
- Code segments
- 0135 labeler · 0098 product · 26 package
- Package marketed since
- Jun 13, 2011
- Sample package
- No — commercial package
- Listing certified through
- Dec 31, 2026
- Billing quantity
- 100 EA per package
- Barcode (UPC-A, from the NDC)
- 3 0135009826 7
- FDA record last changed
- Sep 24, 2026
Identity & classification
Regulatory identifiers FDA, NLM and CMS codes for this package
Drug-database identifiers Medi-Span GPI and First Databank GCN / HICL / AHFS classification
- GSN (GCN sequence number): 019663
- GCN: 64114
- GPI-14 (Medi-Span): 48990002150520
- HICL (First Databank): 001173
- AHFS class code: 56:04.00.00
- RxCUI (RxNorm): 212978
Where does this data come from?
- FDA openFDA NDC Directory · synced Oct 8, 2026
- FDA label on DailyMed · label index refreshed Oct 8, 2026
- RxNorm (NLM RxNav) · catalog refreshed Oct 1, 2026
- Medi-Span GPI (licensed)
- First Databank (licensed) · refreshed Oct 8, 2026
RxNorm drug class
This medicine belongs to the Drugs for treatment of hyperkalemia and hyperphosphatemia class.
Where does this data come from?
- RxClass (NLM) · catalog refreshed Oct 1, 2026
Clinical
- It relieves acid indigestion, heartburn, sour stomach and upset stomach caused by those symptoms. Mag-AL Liquid is the oral suspension form.
- Shake the bottle well, then measure your dose in teaspoonfuls. Adults and children 12 and older usually take it up to four times a day, or as your doctor directs. Follow the produc...
- Don't take more than 16 teaspoonfuls in 24 hours. Also avoid using the maximum dose for more than 2 weeks unless a doctor is supervising you.
- If your symptoms last more than 2 weeks, stop and check in with a doctor. Ongoing symptoms deserve a proper look.
Patient education
Supplement & herbal interactions
Where does this data come from?
- MedlinePlus (NLM) · refreshed Oct 8, 2026
- FDA label on DailyMed · label index refreshed Oct 8, 2026
Ask a licensed pharmacist directly — free, answered by our team.
Pricing
A drug doesn't have one price. Each row is a different public payment system, and none is what you'd pay at the counter — that depends on your insurance. The ⓘ on each row explains what it measures.
| Price system | Per each | 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?
- CMS NADAC weekly file
- CMS ASP pricing files · refreshed Sep 20, 2026
- CMS Medicaid State Drug Utilization Data · refreshed Oct 8, 2026
- CMS Part D plan pricing files · refreshed Sep 24, 2026
- VA National Acquisition Center price file
Packaging — all sizes for this product
| Package NDC | Description | Marketing start | Marketing end | Status |
|---|---|---|---|---|
| 00135-0098-26 You're viewing this Main listing | 100 TABLET, CHEWABLE in 1 BOTTLE | 2011-06-13 | — | Active |
Therapeutic equivalents
| Product | Labeler | Pack | NADAC/unit | TE | Status | Price vs. this |
|---|---|---|---|---|---|---|
| Acid Gone Antacid Extra Strength 160 mg/1; 105 mg 00904-5365-60 | Major | 100 tablets | $0.044 | — | Availability likely | — |
| GOOD NEIGHBOR PHARMACY Antacid Extra Strength 160 mg/1; 105 mg 46122-0150-78 | Amerisource | 100 tablets | $0.044 | — | Availability likely | — |
| Extra Strength Antacid Original Flavor 160 mg/1; 105 mg 70000-0234-01 | Cardinal | 100 tablets | $0.044 | — | Availability likely | — |
| Gaviscon Extra Strength 160 mg/1; 105 mgthis 00135-0098-26 | Haleon | 100 tablets | — | — | FDA listed | — |
| Gaviscon Extra Strength 160 mg/1; 105 mg 00135-0430-03 | Haleon | 100 tablets | — | — | FDA listed | — |
| FAST ACTING Heartburn Relief 160 mg/1; 105 mg 00363-1155-10 | WALGREEN | 100 tablets | — | — | FDA listed | — |
| Extra Strength Antacid 160 mg/1; 105 mg 11673-0814-00 | TARGET | 100 tablets | — | — | FDA listed | — |
| Rite Aid Extra Strength 160 mg/1; 105 mg 11822-1050-00 | RITE | 100 tablets | — | — | FDA listed | — |
| Rite Aid Extra Strength 160 mg/1; 105 mg 11822-1051-00 | RITE | 100 tablets | — | — | FDA listed | — |
| HEB Extra Strength Original Flavor 160 mg/1; 105 mg 37808-0505-10 | HEB | 100 tablets | — | — | FDA listed | — |
| HEB Extra Strength Cherry Flavor 160 mg/1; 105 mg 37808-0510-10 | HEB | 100 tablets | — | — | FDA listed | — |
| Meijer Extra Strength Original Flavor 160 mg/1; 105 mg 41250-0675-10 | MEIJER | 100 tablets | — | — | FDA listed | — |
| equate Extra Strength Antacid 160 mg/1; 105 mg 49035-0105-10 | Wal-Mart | 100 tablets | — | — | FDA listed | — |
| CVS PHARMACY Extra Strength Cherry Flavor 160 mg/1; 105 mg 51316-0155-00 | CVS | 100 tablets | — | — | FDA listed | — |
| CVS Health Extra Strength Heartburn Relief Antacid Original Flavor 160 mg/1; 105 mg 59779-0880-78 | CVS | 100 tablets | — | — | FDA listed | — |
| Extra Strength Antacid Original Flavor 160 mg/1; 105 mg 63868-0996-01 | CHAIN | 100 tablets | — | — | FDA listed | — |
| Premier Value Extra Strength Original Flavor 160 mg/1; 105 mg 68016-0105-10 | PHARMACY | 100 tablets | — | — | FDA listed | — |
| Aluminum hydroxide and Magnesium carbonate 160 mg/1; 105 mg 76457-0001-00 | Simpex | 100 tablets | — | — | FDA listed | — |
| QUALITY CHOICE Original Flavor 160 mg/1; 105 mg 83324-0219-01 | CHAIN | 100 tablets | — | — | FDA listed | — |
| Kroger Extra Strength 160 mg/1; 105 mg 30142-0610-00 | THE | 100 tablets | — | — | FDA listed | — |
Where does this data come from?
- FDA openFDA NDC Directory · synced Oct 8, 2026
- FDA Orange Book · refreshed Oct 3, 2026
- CMS NADAC weekly file
Availability & generic status
We did not find an FDA-approved generic match for this exact strength, form and route.
Where does this data come from?
- FDA Orange Book · refreshed Oct 3, 2026
What it looks like
Where does this data come from?
- FDA label on DailyMed · label index refreshed Oct 8, 2026
Inactive Ingredients / Excipients
Inactive ingredients, also called excipients, are components of the drug product other than the active ingredient. They may include fillers, dyes, coatings, preservatives, flavors, or other formulation ingredients.
🧪 Avoiding an ingredient? See Aluminum Hydroxide and Magnesium Hydroxide inactive ingredients by manufacturer: every current product's list side by side, so you can ask your pharmacy for the version that does not list it.
💡 Tap an ingredient (hover on desktop) to see what it is and why it’s used.
-
UNII 8C3Z4148WZ
Alginic acid is a natural polymer extracted from brown seaweed. In medicines, it acts as a thickener, binder, and disintegrant to help form tablets and control how quickly the medicine dissolves.
-
UNII 776XM7047L
Calcium stearate is a white powder derived from stearic acid and calcium. It works as a lubricant and glidant to help the medicine flow smoothly during manufacturing and prevent ingredients from sticking to equipment.
-
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 8MDF5V39QO
A white powder form of baking soda that acts as a buffer and pH regulator in medicines. It helps maintain the right acid-base balance and may aid tablet disintegration.
-
UNII 506T60A25R
Sorbitol is a natural sugar alcohol derived from glucose. It serves as a sweetener, humectant, and bulking agent in medications to improve taste and help maintain moisture in the product.
-
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.
-
UNII 4ELV7Z65AP
Stearic acid is a fatty acid derived from plant or animal sources. It acts as a binder and lubricant in tablets and capsules, helping them hold together and flow smoothly during manufacturing.
-
UNII C151H8M554
A natural sugar derived from sugar cane or sugar beets. It's used as a sweetener, filler, and binder to improve taste, add bulk, and help hold tablet or capsule ingredients together.
8 inactive ingredients listed in the exact product block matched to this NDC.
Label-section wording can be broader than the structured product block and may mention additional formulation ingredients.
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.- FDA label on DailyMed · label index refreshed Oct 8, 2026
- FDA openFDA NDC Directory · synced Oct 8, 2026
Inactive ingredient FAQ
Are inactive ingredients the same for every manufacturer?
Why might an inactive ingredient be missing?
Can inactive ingredients matter?
Manufacturer & labeler
More NDCs from Haleon US Holdings LLC labeler code 00135
- Tums Ex calcium carbonate 750 mg Tablet NDC 0135-0074-01
- Tums Ex calcium carbonate 750 mg Tablet NDC 0135-0076-01
- Citrucel methylcellulose 2 g/19g Powder, For Solution NDC 0135-0089-69
- Citrucel methylcellulose 2 g/10.2g Powder, For Solution NDC 0135-0090-70
- GAVISCON aluminum hydroxide and magnesium carbonate 95 mg/15mL; 358 mg/15mL Liquid NDC 0135-0094-41
- GAVISCON aluminum hydroxide and magnesium carbonate 254 mg/5mL; 237.5 mg/5mL Liquid NDC 0135-0095-41
- Tums Ultra calcium carbonate 1000 mg Tablet, Chewable NDC 0135-0118-01
- Tums Chewy Bites Mixed Fruit calcium carbonate 1000 mg Tablet, Chewable NDC 0135-0138-03
- Tums Ex calcium carbonate 750 mg Tablet NDC 0135-0140-01
- Tums Ex calcium carbonate 750 mg Tablet NDC 0135-0154-02
- TUMS Extra Strength Sugar-Free calcium carbonate 750 mg Tablet, Chewable NDC 0135-0155-01
- Nicorette Original nicotine polacrilex 2 mg Gum, Chewing NDC 0135-0157-07
Where does this data come from?
- FDA openFDA NDC Directory · synced Oct 8, 2026
- Drugs@FDA
FDA label — Drug Facts FDA SPL
🎯 Indications and Usage ▾
Uses relieves • acid indigestion • heartburn • sour stomach • upset stomach associated with these symptoms
⏱️ Dosage and Administration ▾
Directions • chew 2-4 tablets four times a day or as directed by a doctor • take after meals and at bedtime or as needed • for best results follow by a half glass of water or other liquid • DO NOT SWALLOW WHOLE
⚠️ Warnings ▾
Warnings Ask a doctor or pharmacist before use if you are • taking a prescription drug. Antacids may interact with certain prescription drugs. • if you are on a sodium-restricted diet When using this product • do not take more than 16 tablets in 24 hours • do not use the maximum dosage for more than 2 weeks Keep out of reach of children. In case of overdose, get medical help or contact a Poison Control Center right away.
🧪 Active Ingredient ▾
Active ingredients (in each tablet) Aluminum hydroxide 160mg Magnesium carbonate 105mg
🧪 Inactive Ingredients ▾
Inactive ingredients (Extra Strength) alginic acid, calcium stearate, flavor, sodium bicarbonate, and sucrose. May contain stearic acid. Contains sorbitol or mannitol. May contain starch.
Inactive ingredients (Extra Strength Cherry) acesulfame k, alginic acid, artificial flavor, calcium stearate, corn starch, corn syrup solids, mannitol, sodium bicarbonate, stearic acid, sucrose
🎯 Purpose ▾
Purpose Antacid Antacid
📄 Ask a Doctor or Pharmacist Before Use If ▾
Ask a doctor or pharmacist before use if you are • taking a prescription drug. Antacids may interact with certain prescription drugs. • if you are on a sodium-restricted diet
📄 When Using This Product ▾
When using this product • do not take more than 16 tablets in 24 hours • do not use the maximum dosage for more than 2 weeks
📄 Keep Out of Reach of Children ▾
Keep out of reach of children. In case of overdose, get medical help or contact a Poison Control Center right away.
📄 Questions or Comments ▾
Questions or comments? call toll-free 1-800-452-0051 (English/Spanish) weekdays
📄 Package Label / Principal Display Panel ▾
Principal Display Panel (Extra Strength Original Flavor) Gaviscon ® EXTRA STRENGTH ANTACID • Fast-Acting Heartburn Relief • Helps Keep Acid Down for Hours ORIGINAL FLAVOR 100 Chewable Tablets Trademarks owned or licensed by Haleon. Distributed by: Haleon, Warren, NJ 07059 Made in France ©2024 Haleon or licensor. 215894 – Bottle Label Gaviscon Extra Strength Tablet Original Flavor 100 ct
Principal Display Panel (Extra Strength Cherry Flavor) Gaviscon ® EXTRA STRENGTH ANTACID • Fast-Acting Heartburn Relief • Helps Keep Acid Down for Hours CHERRY FLAVOR 100 Chewable Tablets Gaviscon Extra Strength Tablet Cherry 100 Ct
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 | — 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. |