Do not take more than directed (see overdose warning). Do not take more than 12 caplets in any 24-hour period. Adults and children 12 years of age and older: take 2 caplets every 4 hours. Children under 12 years of age: do not use. Store at 20-25 degrees C (68-77 degrees F).
Mucinex SinusMax Caplets (20 Tablets)In Stock
Temporarily relieves: nasal congestion, headache, minor aches and pains, sinus congestion and pressure, runny nose and sneezing (Night only); cough (Night only). Temporarily promotes nasal and/or sinus drainage. Helps loosen phlegm (mucus) and thin bronchial secretions to rid the bronchial passageways of bothersome mucus and make coughs more productive (Day only). For ages 12 . Maximum strength (per 4-hour dose).
Register now for fast pick up options and prescription management.
Free Delivery available in the greater Phoenix and Tucson area. We do not currently deliver outside these areas.
29 in stock
Sinus-Max Day: Each Caplet: Acetaminophen 325 mg; Guaifenesin 200 mg; Phenylephrine HCl 5 mg. Sinus-Max Night: Each Caplet: Acetaminophen 325 mg; Diphenhydramine HCl 12.5 mg; Phenylephrine HCl 5 mg, Sinus-Max Day: Croscarmellose Sodium; Crospovidone; FD&C Red #40 Aluminum Lake; FD&C Yellow #6 Aluminum Lake; Magnesium Stearate; Microcrystalline Cellulose; Polyethylene Glycol; Polyvinyl Alcohol; Povidone; Talc; Titanium Dioxide. Sinus-Max Night: Croscarmellose Sodium; Crospovidone; FD&C Blue No. 1; FD&C Blue No. 2; Ferric Oxide Yellow; Methacrylic Acid-Ethyl Acetate Copolymer (1:1) Type A; Mica; Microcrystalline Cellulose; Polyethylene Glycols; Polyvinyl Alcohol; Povidone K29/32; Sodium Bicarbonate; Talc; Titanium Dioxide
Liver warning: This product contains acetaminophen. Severe liver damage may occur if you take: more than 12 caplets in 24 hours, which is the maximum daily amount; with other drugs containing acetaminophen; 3 or more alcoholic drinks daily when using this product. Allergy Alert: Acetaminophen may cause severe skin reactions. Symptoms may include: skin reddening; blisters; rash. If a skin reaction occurs, stop use and seek medical help right away. Do not use: with any other drug containing acetaminophen (prescription or nonprescription). If you are not sure whether a drug contains acetaminophen, ask a doctor or pharmacist; with any other drug containing diphenhydramine, even one used on the skin (Night only); 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: liver disease; heart disease; diabetes; high blood pressure; thyroid disease; trouble urinating due to an enlarged prostate gland; glaucoma (Night only); a breathing problem such as emphysema or chronic bronchitis (Night only); persistent or chronic cough such as occurs with smoking, asthma, chronic bronchitis or emphysema; cough that occurs with too much phlegm (mucus). Ask a doctor or pharmacist before use if you are: taking the blood thinning drug warfarin, taking sedatives or tranquilizers (Night only). When using this product: do not use more than directed; excitability may occur, especially in children (Night only); marked drowsiness may occur (Night only); alcohol, sedatives and tranquilizers may increase drowsiness (Night only); avoid alcoholic drinks (Night only); be careful when driving a motor vehicle or operating machinery (Night only). Stop use and ask a doctor if: nervousness, dizziness or sleeplessness occur; pain, nasal congestion or cough gets worse or lasts more than 7 days; fever gets worse or lasts more than 3 days; redness or swelling is present; new symptoms occur; cough comes back, or occurs with rash or headache that lasts. 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. Overdose warning: Taking more than the recommended dose (overdose) may cause liver damage. In case of accidental overdose, get medical help or contact a Poison Control Center right away. Quick medical attention is critical for adults as well as for children even if you do not notice any signs or symptoms. Do not take the day and night caplets at the same time. Do not take more than a total of 12 caplets in a 24-hour period. Do not take the first dose of the night caplets sooner than 4 hours after the last dose of the day caplets unless directed by a doctor. Take only as directed.