Robitussin Vs MucinexMucinex helps reduce chest congestion caused by infections, colds, or allergies. Robitussin is used to reduce. Don't use more than 6 doses (60 mL) in a 24-hour period. View all 238 reviews View all 149 reviews Drug Class Antitussives Expectorants Side Effects See also: Delsym side effects in more detail. For clinically diagnosed acute purulent rhinitis or acute rhinosinusitis of less than 10 . Contrary to popular belief, antibiotics won't do anything for a cold or the flu, since they're caused by viruses and not bacteria. Does mucinex work for dry cough. Description and Brand Names. Official answer by Drugs. Mucinex for Chest Congestion. The active ingredient in Robitussin is dextromethorphan, while the active ingredient in Mucinex is. The most commonly used OTC cough medication is dextromethorphan, a drug that is in a multitude of products, including Delsym, DayQuil, and Robitussin DM. Expectorants, such as Mucinex, thin the nasty mucus draining down the back of your throat. The tablets should be taken whole and should not be crushed, chewed, or broken. The problem is that these drugs have many side effects and are not very effective. Robitussin Extra Strength Descriptions Guaifenesin is used to help clear mucus or phlegm (pronounced flem) from the chest when you have congestion from a cold or flu. It helps loosen mucus from your lungs so that your coughs are more productive. Nausea, vomiting, constipation, dizziness, headache, sleepiness or sleeplessness, and rash are more commonly reported; although, in general, Mucinex is well tolerated at dosages used for expectoration. Mucinex Side Effects: 11 to Know, for Children, and More. Drug Interactions between Mucinex and Robitussin Cough. Please note: Mucinex granule is for children 4 years and older. Mucinex: Best OTC Chest Remedy from post. Sudafed contains pseudoephedrine and is used for nasal congestion or a stuffy nose. About Robitussin DM: Ingredients, Dosage, and Side Effects. Mucinex is in the drug class expectorants. Medicines that fight COVID. Kids' Coughs and Colds: What Works and What to Skip">Kids' Coughs and Colds: What Works and What to Skip. Robitussin (Guaifenesin) is a useful medicine for loosening congestion in your chest and throat, but it doesn't last as long as other guaifenesin products. Robitussin and Mucinex are two over-the-counter remedies for chest congestion. They can loosen congestion and soothe an irritated throat. Pharmacist says: It makes coughs more productive and comforts people because “when you have a lot of mucus, you kind of want to get rid of it. It is the main ingredient in Sudafed. Expectorants, such as Robitussin and Mucinex, help thin and loosen mucus, making it easier to expel from the lungs. Serious side effects Generally, if you use guaifenesin or. Guaifenesin and hydrocodone combination is used to relieve cough and nasal congestion associated with the common cold. Mechanism of Action Mucinex works by thinning the mucus. Mucinex Dm (Dextromethorphan / Guaifenesin) is okay for loosening congestion in your chest and throat, but it could prevent you from coughing the mucus up. Robitussin AC (guaifenesin / codeine) is an inexpensive cough syrup that can help loosen mucus and calm coughs caused by respiratory infections, but it can make you sleepy and should only be used for a short period of time. Lozenges, cough drops, and over-the-counter medicines such as dextromethorphan (Robitussin and others) and guaifenesin (Mucinex and others) can help with the cough that often comes with COVID-19. Health">The Best (and Worst) Cold and Flu Medicines. Mucinex is safe to take with original Robitussin. Children under age 12: Don't use. Mucinex vs Robitussin – Which Is The Best Medicine For Acute Cough? Both these medicines contain guaifenesin and dextromethorphan, but, because Mucinex it’s an extended-release form, it lasts longer than some other similar products. Guaifenesin is considered an expectorant. Which drugs or supplements interact with guaifenesin?. Mucinex (guaifenesin) dm vs. Side effects and pregnancy efficacy should be reviewed prior to taking this medication. Mucinex dm vs robitussin dm. Guaifenesin is used to help clear mucus or phlegm from the chest when you have congestion from a cold or flu. The active ingredients in the basic Robitussin are dextromethorphan and guaifenesin. Guaifenesin is an expectorant and is found in the brand-name products Robitussin and Mucinex. Medically reviewed by Alan Carter, Pharm. Basically your body produces a toxin that kills your liver when you metabolize acetaminophen, but your liver usually releases something called glutathione to deactivate the toxin so you're A-OK. Mucinex has an average rating of 6. choose the right cold remedy in the medicine aisle">How to choose the right cold remedy in the medicine aisle. Mucinex And Robitussin Together?. Some pain relievers and fever reducers, such as aspirin, ibuprofen, and. Robitussin vs. Dextromethorphan and guaifenesin is a combination medicine used to treat cough and chest congestion caused by the common cold or allergies. Robitussin 12-Hour is the best choice for a dry, non-productive cough as it provides a longer window of relief as compared to other formulations of dextromethorphan. Taking a decongestant can temporarily ease congestion, but it can also create a slight increase in your blood pressure. Dextromethorphan is an antitussive or cough suppressant. Robitussin (Guaifenesin) Over-the-counter Breaks up mucus and relieves cough. Mucinex (Guaifenesin) is a useful medicine for loosening congestion in your chest and throat, and it lasts longer than other guaifenesin products. Cough: Robitussin dm (guaifenesin and dextromethorphan) and Mucinex dm have same chemicals- dextromethorphan and guaifenesin. Guaifenesin ( Humibid, Humibid LA, Robitussin, Organidin NR, Fenesin, Mucosa, Mucus Relief, Mucus ER, Mucinex) is a expectorant medication used for the treatment of cough due to colds or minor upper respiratory tract infections. Guaifenesin is used to help clear mucus or phlegm from. Then, the third brother stood robitussin blood medication up and looked at Hu Yudao Hu Wei, blood pressure in upper arm vs lower arm which hand is the popular medicine for high blood pressure missing tooth Hu Yan s lips trembled violently, and did not speak for a long time, but the tears in his eyes were like a spring, blood pressure flu. Carbocisteine vs guaifenesin. Pseudoephedrine is the most effective decongestant. Mucinex contains guaifenesin and is used to loosen . guaifenesin (Mucinex, Robitussin): Cold, Dosage & Side Effects. Anesthetic throat lozenges can relieve a sore throat. Mucinex and Mucinex DM both contain the drug guaifenesin. 7k views Answered >2 years ago Thank 6 thanks A 24-year-old female. Robitussin Dm (Guaifenesin / Dextromethorphan) is okay for loosening congestion in your chest and throat, but it could prevent you from coughing the mucus up. DXM in medicinal doses + alcohol is also fine. Robitussin DM contains two active ingredients: dextromethorphan and guaifenesin. They can loosen congestion and soothe an irritated throat. Carbocisteine and ambroxol are the most widely available OTC mucolytics. com, the generic name for Robitussin is dextromethorphan 1 2. Robitussin Cough + Chest Congestion DM. Broncho-Grippex Expectorant; Resyl; Robitussin Extra Strength Guaifenesin is used to help clear mucus or phlegm (pronounced flem) . Children age 6 years to under 12 years: The typical dose is 2 teaspoonfuls (10 mL) by mouth every 4 hours. Patients should consult a healthcare professional if symptoms last more than 7 days. Cough suppressants, such as dextromethorphan (Delsym) and codeine, inhibit. Mucinex vs Robitussin – Which Is The Best Medicine For Acute Cough? Both these medicines contain guaifenesin and dextromethorphan, but, because Mucinex it’s an extended-release form, it lasts longer than some other similar products. Acetaminophen/paracetamol + alcohol is where it gets sketchy. Antihistamines for Allergy Relief Allergic to dust or pollen?. Robitussin and Mucinex both treat chest congestion. Mucinex is an expectorant that helps thin mucus allowing it to be more easily cleared by coughing. I'm sick and want to drink today. Mucinex: Differences, similarities and which is better for. Robitussin and Mucinex are two over-the-counter remedies for chest congestion. Mucinex Side Effects: 11 to Know, for Children, and More">Mucinex Side Effects: 11 to Know, for Children, and More. The Do's and Don'ts of Cough and Cold Medicines. Robitussin Blood Pressure Medication Interaction. Warm and moist air can help relieve a stubborn cough by loosening mucus in the airway. Mucinex is an expectorant that helps thin mucus allowing it to be more easily cleared by coughing. This makes it easier to clear from your airways when you cough. Created for people with ongoing healthcare needs but benefits everyone. Robitussin-DM is a combination of dextromethorphan and guaifenesin, another drug 1 2 3. Robitussin DM: Ingredients, Dosage, and Side Effects">About Robitussin DM: Ingredients, Dosage, and Side Effects. dextromethorphan and guaifenesin. Drink lots of noncaffeine liquids unless told to drink less liquid by your doctor. Mucinex has an average rating of 6. Mucinex vs Robitussin - Which Is The Best Medicine For Acute Cough? Both these medicines contain guaifenesin and dextromethorphan, but, because Mucinex it's an extended-release form, it lasts longer than some other similar products. Robitussin DM is used to temporarily relieve a cough from cold or minor throat irritation. Mucinex contains the active ingredient guaifenesin, which is safe to take with Robitussin that contains dextromethorphan. Pharmacist says: It makes coughs more productive and comforts people because “when you have a lot of mucus, you kind of want to get rid of it. Guaifenacin: This is a mucolytic, same as plain robitussin, ( guaifenesin) but with a longer duration of action. Mucinex granule Adults and children (age 12 and older): The typical dose is 200-400 mg by mouth every 4 hours. Guaifenesin—the medication in Mucinex—is an expectorant. The active ingredient in Robitussin is dextromethorphan, while the active ingredient in Mucinex is guaifenesin. Benzonatate works by reducing the cough reflex in the. Robitussin: Uses, Dosage & Side Effects. Robitussin (Guaifenesin) Over-the-counter Breaks up mucus and relieves cough. Robitussin and Mucinex are two over-the-counter remedies for chest congestion. Mucinex for Chest Congestion. Dextromethorphan is an antitussive drug used to help relieve constant coughing. They work by thinning the mucus in the lungs and airways, which melts them away for excretion. Mucinex ( guaifenesin) and Robitussin Ac (guaifenesin and codeine) are used to treat coughs and congestion caused by the common cold, bronchitis, and other breathing illnesses. • Not meant to be used long-term. Generic name: dextromethorphan and guaifenesin Avoid driving or hazardous activity until you know how Robitussin Cough + Chest . Mucinex is used to treat the following conditions: Bronchiectasis Bronchitis Cough Robitussin Cough + Chest Congestion DM Maximum Strength A total of 327 drugs are known to interact with Robitussin Cough + Chest Congestion DM Maximum Strength. As part of an ambitious project to identify drugs that could be repurposed to treat COVID-19, an international team of scientists reported Thursday they had happened upon a surprising finding: A. What cold medicine can you take with diabetes?. Robitussin AC Treatment for Cough and Congestion …. Mucinex may also cause: dizziness headache drowsiness The integumentary system (skin) Mucinex can sometimes lead to a rash or hives. Nasal decongestantsare helpful in clearing up stuffy noses. It is also found in Robitussin, Tussin, and other brands. If you’ve had any heart problems or high blood. Cough/cold combinations are used mainly to relieve the cough due to colds, influenza, or hay fever. Dextromethorphan is cough suppr. This medicine is available only with your doctor's prescription. Mucinex is available over-the-counter ( OTC) and as a generic and Robitussin Ac is available with a prescription. This makes it easier to get the congestion out of the throat, lungs, and nose. Robitussin and Mucinex both treat chest congestion. Pharmacist says: It makes coughs more productive and comforts people because "when you have a lot of mucus, you kind of want to get rid of it. Mucinex granule Adults and children (age 12 and older): The typical dose is 200-400 mg by mouth every 4 hours. Can You Take Mucinex And Robitussin Together?. Benzonatate and dextromethorphan do work differently in some ways and do not have an interaction with one another. What's the Difference Between Robitussin, Sudafed, and Mucinex? By Kate Horowitz May 10, 2016 iStock / iStock Contrary to. Lynne Weixel answered Clinical Psychology 38 years experience Yes, except: Be very sure to drink lots and lots of water - both when you take the medicine and all day. Guaifenesin ( Humibid, Humibid LA, Robitussin, Organidin NR, Fenesin, Mucosa, Mucus Relief, Mucus ER, Mucinex) is a expectorant medication used for the treatment of cough due to colds or minor upper respiratory tract infections. Guaifenesin is used to help clear mucus or phlegm from the chest when you have congestion from a cold or flu. Robitussin Cough + Chest Congestion DM Maximum Strength. What's the Difference Between Robitussin, Sudafed, …. Mucolytics are a lot like expectorants as they both work to rid the body of mucus. Mucinex vs Robitussin – Which Is The Best Medicine For Acute Cough? Both these medicines contain guaifenesin and dextromethorphan, but, because Mucinex it’s an extended-release. Robitussin Extra Strength Descriptions Guaifenesin is used to help clear mucus or phlegm (pronounced flem) from the chest when you have congestion from a cold or flu. Robitussin ac (guaifenesin / codeine) Summary Mucinex DM (guaifenesin / dextromethorphan) is a combination medication used for relieving chest congestion and calming a cough. Mucinex Dm (Dextromethorphan / Guaifenesin) is okay for loosening congestion in your chest and. robitussin dm? i've got a very bad, "dry" cough and lots of "wheezing" the robitussin has done nothing! should i try the mucinex (guaifenesin)? Dr. • May not work work well for dry coughs. Deconex DMX (dextromethorphan / guaifenesin / phenylephrine). Watch out for: Many cough suppressants contain an additive called dextromethorphan (the "DM" in Robitussin DM) that can speed up your heart rate. Robitussin AC for Cough: Important. Robitussin Long-Acting CoughGels What to take for a chesty, productive cough Try a mucolytic and expectorant to help thin and loosen phlegm and mucus. Measure liquid doses carefully. A productive cough brings up the. 2k views Answered >2 years ago Thank A 20-year-old male asked: Is mucinex (guaifenesin) d safe to take daily? Dr. Guaifenesin may be taken with or without food. Often, these ingredients are included in multi-symptom cold and flu preparations, such as Maximum Strength Mucinex D, Robitussin Multi-Symptom Cold, and Tylenol Sinus Congestion & Pain. Cough medications may help manage coughing and a sore throat. Wet, productive coughs may need an expectorant, in which case Robitussin DM, may be the best choice. Robitussin and Mucinex are two over-the-counter remedies for chest congestion. Follow all instructions closely. It acts directly on the cough center in the brain to relieve cough. " Cough Look for: Dextromethorphan, found in brands. Products such as menthol cough drops have a cooling effect in addition to opening your airways to help prevent coughing. It works better than the OTC cough meds dextromethorphan and diphenhydramine, according to a 2014. Both Mucinex and Robitussin Ac contain an expectorant. Mucinex is available over-the-counter ( OTC) and as a generic and Robitussin Ac is available with a prescription. Robitussin: Which is better?. Hydrocodone is a narcotic antitussive (cough suppressant). Robitussin ac (guaifenesin / codeine) Summary Mucinex DM (guaifenesin / dextromethorphan) is a combination medication used for relieving chest congestion and calming a cough. Most formulations of Robitussin® DM have 100mg guaifenesin per teaspoonful, compared to 600mg in each Mucinex® tablet and 1200mg in each tablet of Mucinex® Maximum Strength. Children (age 6 to 12): The typical dose is 100-200 mg by mouth every 4 hours. Side effects are few; however, anecdotally, sleeplessness may be a problem if Mucinex is taken late in the afternoon. Night time cold/flu, nyquil cold & flu, robitussin peak cold nighttime cold + flu, tylenol cold & cough nighttime cool burst, tylenol warming. You have to take it more often than other guaifenesin products. It helps loosen congestion in your chest and throat, making it easier to cough out through your mouth. Mucinex for Chest Congestion. Lozenges, cough drops, and over-the-counter medicines such as dextromethorphan (Robitussin and others) and guaifenesin (Mucinex and others) can help with the cough that often comes with COVID-19. Cough expectorants, like guaifenesin ( Mucinex ), work by loosening up and thinning the mucus in your throat so you cough it up more easily. Watch out for over-the-counter products that contain multiple ingredients to avoid taking two doses of the same drug. Mucinex: 7 things you should know. 10 Best Cough Medicines in the Philippines 2023. Then, the third brother stood robitussin blood medication up and looked at Hu Yudao Hu Wei, blood pressure in upper arm vs lower arm which hand is the popular medicine for high blood pressure missing tooth Hu Yan s lips trembled violently, and did not speak for a long time, but the tears in his eyes were like a spring, blood pressure flu. There’s Mucinex Sinus-Max Severe Congestion Relief, Mucinex Fast-Max Cold & Sinus, Mucinex Sinus-Max Full Force, and on and on. ” Cough Look for: Dextromethorphan, found in brands. Mucinex is safe to take with original Robitussin. Motrin and Robitussin: Is It Safe to Take the Two Together?. Also, expectorants help you cough it up and out. Consider honey to reduce coughing. Mucinex contains guaifenesin and is used to loosen chest congestion. Generic and Brand Name Differences According to Drugs. Mucinex and Robitussin Cough. Robitussin Maximum Strength Nighttime Cough DM Dextromethorphan Doxylamine. If you have a wet or productive cough, use an expectorant. Mucolytics are a lot like expectorants as they both work to rid the body of mucus. Robitussin is an expectorant. Children's Mucinex Congestion and Cough: Each 5 mL contains 5 mg of dextromethorphan, 100 mg of guaifenesin, and 2. If you've had any heart problems or high blood. Watch out for: Many cough suppressants contain an additive called dextromethorphan (the “DM” in Robitussin DM) that can speed up your heart rate. Mucinex contains guaifenesin and is used to loosen chest congestion. Mucinex Side Effects: 11 to Know, for Children, and …. The active ingredient in Robitussin is dextromethorphan, while the active. There are two different types of cough medication. Mucinex and Mucinex DM both contain the drug guaifenesin. Don't take more than 2,400 mg in a 24-hour period. Expectorants, such as Mucinex, thin the nasty mucus draining down the back of your throat. Those products can help, but the best expectorant may. Mucinex DM (guaifenesin / dextromethorphan) is a combination medication used for relieving chest congestion and calming a cough. Mucinex DM (guaifenesin / dextromethorphan) is a combination medication used for relieving chest congestion and calming a cough. An antitussive is your best bet for a dry cough or at night. It may also be used off-label to increase fertility in women with hostile mucus as the cause of their infertility. Guaifenesin And Hydrocodone (Oral Route). Most people have no side effects from it, but it cannot be used in children under 4 years old. The recommended dose is 600-1200 every 12h hours up to a maximum of 2. The Best (and Worst) Cold and Flu Medicines. Mucinex helps reduce chest congestion caused by infections, colds, or allergies. Cold medicines that you may need to avoid, however, include: 30. • Available as a lower-cost generic medication. Robitussin (Guaifenesin) Breaks up mucus and relieves cough. Compare Mucinex Dm vs Robitussin. Mucinex may also cause: dizziness headache drowsiness The integumentary system (skin) Mucinex can sometimes lead to a rash or hives. Robitussin and Mucinex are two over-the-counter remedies for chest congestion. Mucinex Dm (Dextromethorphan / Guaifenesin) is okay for loosening congestion in your chest and throat, but it could prevent you from coughing the mucus up. What's the Difference Between Robitussin, Sudafed, and Mucinex?. Robitussin Maximum Strength Cough + Chest Congestion DM Ingredients Dextromethorphan Guaifenesin As guaifenesin is already contained in this Robitussin product, Mucinex should not be taken with it. You need to drink a lot of fluids while taking this medication or it won't work as well. com Robitussin cough and cold is also an expectorant and a nasal decongestant. Robitussin AC (guaifenesin / codeine) is an inexpensive cough syrup that can help loosen mucus and calm coughs caused by respiratory infections, but it can make you sleepy. Adults and children (age 12 and older): The typical dose is 600-1,200 mg by mouth every 12 hours. Robitussin DM is used to temporarily relieve a cough from cold or minor throat irritation. It's available over-the-counter, so you don't need a prescription to get it. It comes as an extended-release tablet and a short-acting liquid. Dextromethorphan is cough suppr Read More Created for people with ongoing healthcare needs but benefits everyone. Watch out for over-the-counter. Expectorants, such as Robitussin and Mucinex, help thin and loosen mucus, making it easier to expel from the lungs. This product is available in the following dosage forms: Solution Before Using. Can You Take Benzonatate With Other Cough Medicine?. Robitussin cough + chest congestion dm maximum strength is in the drug class upper respiratory combinations. Learn more about these drugs to find out if one may be. For this reason, they may work better for a “wet” (productive) cough. Robitussin Adult Cough + Chest Congestion DM, Robitussin Adult Peak Cold, . • Extended-release tablets can't be cut or crushed. Guaifenesin (Oral Route) Proper Use. Mucinex: Differences, similarities and which is. Mucinex helps reduce chest congestion caused by infections, colds, or allergies. Expectorants, such as Robitussin and Mucinex, help thin and loosen mucus, making it easier to expel from the lungs. • Found in many over-the-counter products, so you can accidentally take too much. Cough: Robitussin dm (guaifenesin and dextromethorphan) and Mucinex dm have same chemicals- dextromethorphan and guaifenesin. Mucinex ( guaifenesin) and Robitussin Ac (guaifenesin and codeine) are used to treat coughs and congestion caused by the common cold, bronchitis, and other breathing illnesses. Guaifenesin (Oral Route) Description and Brand Names. 2 out of 10 from a total of 149 ratings on Drugs. Why you should avoid some cough syrups if you think you’ve. Take with food if it causes an upset stomach. Robitussin Blood Pressure Medication Interaction – The. Mucinex (Guaifenesin) is more expensive than other medications that treat congestion. com If you have diabetes and you catch a cold or flu, there are over-the-counter (OTC) medicines that are safe for you to take to help. Dextromethorphan could be the choice for the dry cough that COVID-19 is best known for; guaifenesin that for wetter coughs. Then, the third brother stood robitussin blood medication up and looked at Hu Yudao Hu Wei, blood pressure in upper arm vs lower arm which hand is the popular medicine for high blood pressure missing tooth Hu Yan s lips trembled violently, and did not speak for a long time, but the tears in his eyes were like a spring, blood pressure flu. Guaifenesin ( Humibid, Humibid LA, Robitussin, Organidin NR, Fenesin, Mucosa, Mucus Relief, Mucus ER, Mucinex) is a expectorant medication used for the treatment of cough due to colds or minor upper respiratory tract infections. A cough from a cold or the flu (influenza) will usually go away on its products is guaifenesin (2 brand names: Mucinex, Robitussin Chest . Guaifenesin is an expectorant and is found in the brand-name products Robitussin and Mucinex. Expectorants, such as Robitussin and Mucinex, help thin and loosen mucus, making it. Mucinex, generic extended-release tablet. Mucinex works by thinning the mucus. Guaifenesin and hydrocodone combination is used to relieve cough and nasal congestion associated with the common cold. If you are experiencing nasal congestion, and you do not have any of the health conditions listed in the warnings above, you may want to take Sudafed. Mucinex ( guaifenesin) and Robitussin Ac (guaifenesin and codeine) are used to treat coughs and congestion caused by the common cold, bronchitis, and other breathing. com">Compare Mucinex Dm vs Robitussin. Don't take more than 6 doses in a 24-hour period. 55% of reviewers reported a positive effect, while 34% reported a negative effect. They are not to be used for the chronic cough that occurs with smoking, asthma, or emphysema or when there is an unusually large amount of mucus or phlegm (pronounced flem) with the cough. Look for products containing: Guaifenesin, such as: Mucinex extended-release tablets. Compare Robitussin Dm vs Mucinex. The active ingredient in Robitussin is. Moisture A simple and all-natural way to loosen up chest congestion is to take a hot, steamy shower. It works by thinning the mucus or phlegm in the lungs. Mucinex for Chest Congestion. Summary. Watch out for: Many cough suppressants contain an additive called dextromethorphan (the “DM” in Robitussin DM) that can speed up your heart rate. 5 Natural Expectorants to Relieve Your Cough. Use the measuring device that comes with Robitussin DM (guaifenesin and dextromethorphan liquid). This medicine is available both over-the-counter (OTC) and with your doctor's prescription. Then, the third brother stood robitussin blood medication up and looked at Hu Yudao Hu Wei, blood pressure in upper arm vs lower arm which hand is the popular. Mucinex + alcohol is fine. Is Sudafed or Mucinex better? Each medication is used for a different purpose. G-Zyncof, Mucinex DM, Phlemex, Robitussin Cough + Chest Congestion DM, . Pros and Cons Pros • No side effects for most people • Sugar-free liquid available for people with diabetes • Available as a tablet, oral liquid, and dissolvable granules • Available over-the-counter Cons • Not meant for long-term use •. A total of 328 drugs are known to interact with Robitussin Cough + Chest Congestion DM Maximum Strength. 7k views Answered >2 years ago Thank 6 thanks A 24-year-old female asked:. Robitussin DM contains two active ingredients: dextromethorphan and guaifenesin. Robitussin cough + chest congestion dm maximum strength is used to treat.