TUSSIN DM- dextromethorphan hbr, guaifenesin solution

Tussin DM by

Drug Labeling and Warnings

Tussin DM by is a Otc medication manufactured, distributed, or labeled by Chain Drug Marketing Association, Inc., LNK International, Inc.. Drug facts, warnings, and ingredients follow.

Drug Details [pdf]

Active ingredients (in each 20 mL)

Dextromethorphan HBr 20 mg
Guaifenesin 400 mg

Purpose

Cough suppressant
Expectorant

Uses

• temporarily relieves cough due to minor throat and bronchial irritation as may occur with a cold
• helps loosen phlegm (mucus) and thin bronchial secretions to drain bronchial tubes
  

Warnings

Do not use

if you are now taking a prescription monoamine oxidase inhibitor (MAOI) (certain drugs for depression, psychiatric or emotional conditions, or Parkinson's disease), or for 2 weeks after stopping the MAOI drug. If you do not know if your prescription drug contains an MAOI, ask a doctor or pharmacist before taking this product. 

Ask a doctor before use if you have

• cough that occurs with too much phlegm (mucus)
• persistent or chronic cough such as occurs with smoking, asthma, chronic bronchitis, or emphysema

Stop use and ask a doctor if

cough persists more than 7 days, tends to recur, or is accompanied by a fever, rash, or persistent headache. These could be signs of a serious condition. 

If pregnant or breast-feeding,

ask a health professional before use.

Keep out of reach of children.

 In case of overdose, get medical help or contact a Poison Control Center right away.

Directions

• do not take more than directed
• do not take more than 6 doses in any 24-hour period
• mL = milliliter
• only use the dose cup provided
• adults and children 12 years and over: 20 mL in dosing cup provided every 4 hours
• children under 12 years: do not use

Other information

• each 20 mL contains: sodium 16 mg
• store at 25°C (77°F); excursions permitted between 15°-30°C (59°-86°F)
• see end flap for expiration date and lot number

Inactive ingredients

anhydrous citric acid, FD&C blue #1, FD&C red #40, flavors, glycerin, high fructose corn syrup, microcrystalline cellulose, polyethylene glycol, propylene glycol, purified water, sodium benzoate, sodium chloride, sodium citrate dihydrate, sorbitol, sucralose, xanthan gum

Questions or comments?

1-800-426-9391

Principal Display Panel

QC
Quality
Choice ®

NDC: 83324-324-04

Compare to the
Active Ingredients in
Robitussin® Maximum
Strength Cough+Chest
Congestion DM*

Tussin DM

Maximum Strength

Dextromethorphan HBr
Guaifenesin
Cough Suppressant
Expectorant

Oral Solution

Controls Cough
Relieves Chest Congestion
Thins & Loosens Mucus

For Ages 12 Years & Over

Menthol-Berry Flavored

4 FL OZ (118 mL)

TAMPER EVIDENT: DO NOT USE IF PRINTED
NECK WRAP IS BROKEN OR MISSING

*This product is not manufactured or distributed by
Haleon US Holdings LLC, owner of the registered
trademark Robitussin® MAXIMUM STRENGTH
Cough+Chest Congestion DM.

50844 ORG032503036

Distributed by CDMA, Inc.
Novi, MI 48375
www.qualitychoice.com
Questions: 800-935-2362

Quality Choice 44-030

INGREDIENTS AND APPEARANCE

TUSSIN DM 
dextromethorphan hbr, guaifenesin solution

Product Information
Product Type	HUMAN OTC DRUG	Item Code (Source)	NDC: 83324-324
Route of Administration	ORAL

Active Ingredient/Active Moiety
Ingredient Name	Basis of Strength	Strength
DEXTROMETHORPHAN HYDROBROMIDE (UNII: 9D2RTI9KYH) (DEXTROMETHORPHAN - UNII:7355X3ROTS)	DEXTROMETHORPHAN HYDROBROMIDE	20 mg  in 20 mL
GUAIFENESIN (UNII: 495W7451VQ) (GUAIFENESIN - UNII:495W7451VQ)	GUAIFENESIN	400 mg  in 20 mL

Inactive Ingredients
Ingredient Name	Strength
ANHYDROUS CITRIC ACID (UNII: XF417D3PSL)
FD&C BLUE NO. 1 (UNII: H3R47K3TBD)
FD&C RED NO. 40 (UNII: WZB9127XOA)
GLYCERIN (UNII: PDC6A3C0OX)
HIGH FRUCTOSE CORN SYRUP (UNII: XY6UN3QB6S)
MICROCRYSTALLINE CELLULOSE (UNII: OP1R32D61U)
CARBOXYMETHYLCELLULOSE SODIUM, UNSPECIFIED (UNII: K679OBS311)
POLYETHYLENE GLYCOL, UNSPECIFIED (UNII: 3WJQ0SDW1A)
PROPYLENE GLYCOL (UNII: 6DC9Q167V3)
WATER (UNII: 059QF0KO0R)
SODIUM BENZOATE (UNII: OJ245FE5EU)
SODIUM CHLORIDE (UNII: 451W47IQ8X)
TRISODIUM CITRATE DIHYDRATE (UNII: B22547B95K)
SORBITOL (UNII: 506T60A25R)
SUCRALOSE (UNII: 96K6UQ3ZD4)
XANTHAN GUM (UNII: TTV12P4NEE)

Product Characteristics
Color	red	Score
Shape		Size
Flavor	MENTHOL, BERRY	Imprint Code
Contains

Packaging
#	Item Code	Package Description	Marketing Start Date	Marketing End Date
1	NDC: 83324-324-04	1 in 1 CARTON	09/04/2025
1		118 mL in 1 BOTTLE, PLASTIC; Type 0: Not a Combination Product
2	NDC: 83324-324-08	1 in 1 CARTON	09/04/2025
2		237 mL in 1 BOTTLE, PLASTIC; Type 0: Not a Combination Product

Marketing Information
Marketing Category	Application Number or Monograph Citation	Marketing Start Date	Marketing End Date
OTC Monograph Drug	M012	09/04/2025

Labeler - Chain Drug Marketing Association, Inc. (011920774)

Establishment
Name	Address	ID/FEI	Business Operations
LNK International, Inc.		967626305	manufacture(83324-324) , pack(83324-324)