QCH Regular Strength Antacid 509
- Dosage form
- LIQUID
- Labeler
- Chain Drug Marketing Association Inc.
- Label updated
- 2024-08-27
- Retrieved
- 2026-09-07
- Active ingredients
- ALUMINUM HYDROXIDE · DIMETHICONE · MAGNESIUM HYDROXIDE
ACTIVE INGREDIENTS (in each 10 mL )
Aluminum hydroxide (equiv. to dried gel, USP) 400 mg
Magnesium hydroxide 400 mg
Simethicone 40 mg
PURPOSE
Antacid
Antacid
Antigas
USE(S)
relieves:
- acid indigestion
- heartburn
- sour stomach
- upset stomach and gas associated with these symptoms
WARNINGS
Do not take more than 80 mL in a 24-hour period, or use the maximum dosage of this product for more than 2 weeks, except under the advice and supervision of a doctor.
ASK A DOCTOR BEFORE USE IF YOU HAVE
- kidney disease
- a magnesium-restricted diet
ASK A DOCTOR OR PHARMACIST BEFORE USE IF YOU ARE
- presently taking a prescription drug. Antacids may interact with certain prescription drugs.
STOP USE AND ASK DOCTOR
if symptoms last more than two weeks
KEEP OUT OF REACH OF CHILDREN
.
DIRECTIONS
- shake well before use
- mL = milliliter
- adults and children 12 years and older: take 10 mL to 20 mL four times a day, or as directed by a doctor
- children under 12 years: consult a doctor
OTHER INFORMATION
- each 10 mL contains: magnesium 170 mg, sodium 5 mg
- store at controlled room temperature 20ºC-25ºC (68º-77ºF)
- do not freeze
INACTIVE INGREDIENTS
ethyl alcohol, flavor, glycerin, hydroxyethyl cellulose, methylparaben, propylene glycol, propylparaben, purified water, saccharin sodium, simethicone emulsion, sorbitol
PRINCIPAL DISPLAY PANEL
NDC 83324-121-12
QC
QUALITY CHOICE®
Regular strength
Antacid Liquid
Antacid & Antigas
Aluminum Hydroxide 400 mg
Magnesium Hydroxide 400 mg
Simethicone 40 mg
Relieves:
Acid Indigestion
Heartburn
Sour Stomach
Pressure & Bloating
Original Flavor
Alcohol content 0.2% v/v
12 FL OZ (355 mL)
[Image in the official label — see DailyMed source]
DailyMed Set ID: 17947ccd-6f11-d4cd-e063-6294a90a108a · Version 2
NDC: 83324-121