null

FREE SHIPPING ON ORDERS OVER $30

Cough, Cold, & Flu


Looking for affordable relief from cough, chest congestion, or sinus pressure? Our collection includes trusted generic alternatives to Mucinex®, Robitussin®, and Coricidin® — without the brand-name price tag. Shop guaifenesin-based expectorants and dextromethorphan-free options for dry cough, mucus buildup, and sore throat.

Shop Guaifenesin Expectorants & Decongestant-Free Cold Relief

Customer Favorite: Our most popular cough syrup is ONCOR Guaifenesin 100 mg/5 mL — sugar-free, alcohol-free, and only available at xeteor.com.

  • ✔ Free Shipping on orders over $30 and all Savings Packs
  • ✔ Trusted Store — Rated 4.9/5 on Trustpilot with 8,000+ verified reviews
  • ✔ U.S.-Based Warehouse — Fast, reliable shipping from Las Vegas, NV
  • ✔ No Prescription Needed — All products are over-the-counter
  • ✔ 100-Day Returns — Try it risk-free with free return shipping

Sort By:

Display Type:
Filters
  • Rugby Chest Congestion Relief DM - 60 Tablets (Mucinex DM) Rugby Chest Congestion Relief DM Temporarily relieves coughs that occur with a common cold.

    Rugby Chest Congestion Relief DM - 60 Tablets | Mucinex

    Rugby
    $8.99
    Works like Mucinex DM. It temporarily relieves cough due to minor throat and bronchial irritation as may occur with a common cold, loosen phlegm (mucus) and thin bronchial secretions to rid the bronchial passageways of bothersome mucus, and helps...
  • Xlear Saline Nasal Spray - 1.5 fl oz Xlear Uses

    Xlear Saline Nasal Spray - 1.5 fl oz

    Xlear
    $9.99
    Experience fast and natural relief from congestion. It alleviates congestion while gently cleansing, soothing, and moisturizing your nasal passages. By washing away pollutants, irritants, and airborne contaminants, it promotes clearer breathing and...
  • Major Robafen Congestion Formula - 200 mg (Robitussin) Major Robafen Congestion Formula - 200 mg (Robitussin) Drug Facts

    Major Robafen Congestion Formula - 4 fl oz (Robitussin)

    Major
    $6.99
    Effective relief from congestion and chest congestion making coughs more productive. This high-quality guaifenesin syrup is specially formulated to target and alleviate symptoms associated with respiratory conditions. Major Robafen Congestion Formula -...
  • Rugby Dextromethorphan HBr USP 15 mg - 20 Softgels Rugby Dextromethorphan HBr USP 15 mg - 20 Softgels - Robitussin CoughGels

    Rugby Dextromethorphan HBr 15 mg - 20 Softgels | Robitussin CoughGels

    Rugby
    $7.99
    Rugby Dextromethorphan HBr USP 15 mg - 20 Softgels | Robitussin CoughGels Compare to the active in Robitussin CoughGels Cough Suppressant Relieves cough for up to 8 hours  Non-drowsy Expiration Date: 5-2026 Ingredients Active: Dextromethorphan...
  • Major Cough & Cold - 16 Tablets (Coricidin HBP Cough & Cold) Major Cough & Cold - 16 Tablets Ingredients

    Major Cough & Cold HBP - 16 Tablets | Coricidin HBP Cough & Cold

    Major
    $5.99
    Safe Cold Medicine for High Blood Pressure – Compare to Coricidin HBP Major Cough & Cold HBP offers safe, effective relief for cold and cough symptoms—without raising your blood pressure. This decongestant-free formula is specially...
  • Rugby Chest Congestion Relief PE - 60 Tablets (Mucinex Sinus) Major Mucus Sinus Relief - 60 Tablets (Mucinex Sinus) Comparison

    Rugby Chest Congestion Relief PE - 60 Tablets | Dye-Free Mucinex Sinus

    Rugby
    $8.99
    Temporarily relieves cough, cold, hay fever, and allergies symptoms. Helps loosen phlegm, clear congestion, and promote easier breathing. Rugby Chest Congestion Relief PE contains no artificial dyes or colors. Rugby Chest Congestion Relief PE - 60...
  • Rugby Vitamin D3 Dietary Supplement 50 mcg (2000 IU) - 100 Tablets Rugby Vitamin D3 50 mcg (2000 IU) - Ingredients

    Rugby Vitamin D3 50 mcg (2000 IU) - 100 Tablets

    Rugby
    $7.99
    Rugby Vitamin D3 50 mcg (2000 IU) – 100 Tablets | Immune & Bone Health Support Rugby Vitamin D3 delivers 50 mcg (2,000 IU) of cholecalciferol in each tablet to help maintain healthy bones, support calcium absorption, and promote immune system...
  • Rugby Vitamin D3 Dietary Supplement 125 mcg - 100 Capsules Rugby Vitamin D3 125 mcg (5000 IU) - Ingredients

    Rugby Vitamin D3 125 mcg (5000 IU) - 100 Capsules

    Rugby
    $7.99
    Rugby Vitamin D3 Dietary Supplement 125 mcg 5000 IU - 100 Capsules Potency Guaranteed Free Of Yeast Wheat Gluten  Milk or milk derivates Lactose Artificial Color Artificial Flavor Sodium (less than 5 mg per serving) Supplement...
  • Rugby Tab-A-Vite Multivitamin/Mineral Supplement w/Iron and Beta-Carotene - 100 Tablets Rugby Tab-A-Vite vs One A Day Essential

    Rugby Tab-A-Vite Multivitamin Iron & Beta-Carotene - 100 Tablets | One A Day Essential Vitamins

    Rugby
    $6.99
    Rugby Tab-A-Vite Multivitamin with Iron & Beta-Carotene – 100 Tablets Daily Multivitamin & Mineral Supplement for Energy, Immune Support, and Overall Health Rugby Tab-A-Vite Multivitamin with Iron and Beta-Carotene delivers essential daily...
  • Rugby Vitamin D3 25 mcg Dietary Supplement - 100 Tablets Rugby Vitamin D3 25 mcg (1000 IU) - Ingredients

    Rugby Vitamin D3 25 mcg (1000 IU) - 100 Tablets

    Rugby
    $6.99
    Rugby Vitamin D3 25 mcg (1000 IU) – 100 Tablets | Daily Immune & Bone Support Rugby Vitamin D3 1000 IU supports healthy bones, immune system function, and calcium absorption in a small, easy-to-swallow tablet. Each tablet delivers 25 mcg (1000...
  • Major Robafen DM Raspberry Flavor Non-Drowsy - 8 Fl Oz Major Robafen DM Raspberry Flavor Non-Drowsy - 8 Fl Oz - Great tasting cough medicine in a large size

    Major Robafen DM Cough Raspberry Cough Syrup - 8 fl oz | Robitussin DM

    Major
    $8.99
    Major Robafen DM temporarily relieves cough due to minor throat and bronchial irritation as may occur with a cold. Major Robafen DM Cough & Chest Congestion Raspberry Flavor Syrup - 4 Fl Oz | Robitussin DM Compare to Robitussin Cough + Chest...
  • Major Vitamin C 250 mg - 100 Tablets Major Vitamin C 250 mg - 100 Tablets Supplement Facts

    Major Vitamin C 250 mg - 100 Tablets

    Major
    $6.99
    Major Vitamin C 250 mg - 100 Tablets Dietary Supplement  Potency Guaranteed Vitamin C tends to change color with age; this does not affect potency Expiration Date: 3-2025 Ingredients Active: Vitamin C (as Ascorbic Acid) - 250...
  • Rugby Chest Congestion & Mucus Guaifenesin 200 mg Cherry Flavor - 4 Fl Oz Rugby Mucus & Chest Congestion New Look

    Rugby Mucus & Chest Congestion Liquid Guaifenesin 200 mg Cherry Flavor - 4 fl oz

    Rugby
    $6.99
    Rugby Mucus & Chest Congestion Liquid Guaifenesin 200 mg Cherry Flavor - 4 Fl Oz Guaifenesin, USP 200 mg per 10 mL Expectorant Cherry Flavored For adults ages 12 and over  Dosing cup included Expiration Date: 4-2026 Ingredients Active...
  • Rugby Cough Syrup DM Raspberry Non-Drowsy - 4 fl oz Rugby Cough Syrup DM Raspberry Non-Drowsy - 4 fl oz  Graphic

    Rugby Cough Syrup DM Raspberry Non-Drowsy - 4 fl oz

    Rugby
    $6.99
    Looking for relief from coughs and chest congestion that won't make you drowsy? Rugby's Cough Syrup provides powerful, non-drowsy relief to quiet coughs and clear chest congestion caused by colds or flu. Formulated with the cough suppressant...
  • Major Robafen CF Multi-Symptom Cold - 4 fl oz (Robitussin) Box Major Robafen CF Multi-Symptom Cold - 4 fl oz - Ingredients

    Major Robafen CF Multi-Symptom Cold - 4 fl oz | Robitussin Peak Cold

    Major
    $8.99
    Robafen CF Multi-Symptom Cold - 4 fl oz | Robitussin Peak Cold Compare to the active ingredients in Robitussin Peak Cold Multi-Symptom Cold CF For adults Alcohol-Free Relieves cough, mucus, and nasal congestion Non-Drowsy Expiration Date:...
  •  Rugby Zinc Sulfate 220 mg - 100 Tablets Dietary Supplement  Rugby Zinc Sulfate 220 mg - 100 Tablets Dietary Supplement - No Gluten

    Rugby Zinc Sulfate 220 mg - 100 Tablets

    Rugby
    $6.99
    Rugby Zinc Sulfate 220 mg - 100 Tablets Contains NO: Sugar, Sodium, Starch, Soy, Gluten, Corn, Preservatives, Yeast, Animal by-products, Artificial colors and flavors. Dietary supplement 220 mg - 100...
  • Rugby Chest Congestion Relief PE - 30 Tablets (Mucinex Sinus) Rugby Chest Congestion Relief PE - 30 Tablets (Mucinex Sinus) Drug Facts

    Rugby Chest Congestion Relief PE - 30 Tablets | Mucinex Sinus

    Rugby
    $8.99
    Rugby Chest Congestion Relief PE - 30 Tablets | Mucinex Sinus Effective Relief for Nasal Congestion and Mucus Looking for comprehensive relief from mucus and congestion? Rugby Mucus Relief PE combines the power of Guaifenesin and Phenylephrine to...
  • Major Robafen DM Raspberry Flavor Non-Drowsy - 4 Fl Oz (Robitussin DM) Major Robafen DM Raspberry Flavor Non-Drowsy - 4 Fl Oz (Robitussin DM)  Drug Facts

    Major Robafen DM Cough Raspberry Cough Syrup - 4 fl oz | Robitussin DM

    Major
    $6.99
    Major Robafen DM Cough & Chest Congestion Raspberry Flavor Syrup - 4 Fl Oz (Robitussin Cough + Chest Congestion DM) Major Robafen DM Cough & Chest Congestion Raspberry Flavor Cough Syrup is an affordable alternative to Robitussin Cough +...
  • Major 12 Hour Cough DM - 3 fl oz | Delsym Major 12 Hour Cough DM - 3 fl oz | Delsym Drug Facts - Orange Flavor

    Major 12 Hour Cough Relief DM Orange Flavor - 3 fl oz | Delsym

    Major
    $9.99
    Major 12 Hour Cough Relief DM Orange Flavor - 3 fl oz (Delsym) Compare to the active ingredient of Delsym  Dextromethorphan Polistirex Extended-Release Oral Suspension Cough Suppressant 12 Hour Cough Relief, day or night Orange-Flavored...
  • Major Adult Extra Strength Acetaminophen (Tylenol)- Cherry Flavor Major Adult Extra Strength Acetaminophen (Tylenol)- Cherry Flavor Drug Facts
    Sale 21%
    Sale 21%

    Major Adult Extra Strength Acetaminophen - 8 fl oz Cherry Flavor (Tylenol)

    Major
    $12.59
    $9.99
    Major Adult Extra Strength Acetaminophen - 8 fl oz Cherry Flavor (Tylenol) Compare to the active ingredient in Tylenol Extra Strength  Pain reliever and fever reducer Rapid Burst Liquid Cherry For ages 12 years and over ALCOHOL...
  • Rugby Zinc 50 mg Dietary Supplement - 100 Capsules Rugby Zinc 50 mg Dietary Supplement - 100 Capsules AD

    Rugby Zinc 50 mg Dietary Supplement - 100 Capsules

    Rugby
    $8.99
    Immune-Boosting Zinc - Rugby Zinc 50mg Rugby Zinc provides 50mg of highly absorbable zinc sulfate per capsule to support immune health, protein synthesis, and antioxidant protection. Essential for active lifestyles, Rigby Zinc is gentle on the stomach...
  • Ricola Sugar Free Swiss Herb Cough Drops - 19 Wrapped Drops

    Ricola Sugar Free Swiss Herb Cough Drops - 19 Wrapped Drops

    Ricola
    $9.99
    Helps cough due to a cold or inhaled irritants occasional minor irritation and pain due to sore throat or sore mouth Ricola Sugar Free Swiss Herb Cough Drops - 19 Wrapped Drops  Made with Swiss Alpine Herbs (peppermint, elder, wild thyme,...
  • Major Sugar Free & Dye Free Robafen DM Cough Cough Expectorant Cool Mint Flavored 4 Fl Oz Syrup Major Robafen DM Cough Sugar Free & Dye Free Mint Flavored Syrup - 4 fl oz

    Major Robafen DM Cough Sugar Free & Dye Free Mint Flavored Syrup - 4 fl oz

    Major
    $9.99
    Major Robafen DM Cough Expectorant Cool Mint Flavored 4 Fl Oz Syrup | Sugar Free & Dye Free Features Sugar Free & Dye Free Cool Mint Flavored Syrup  Dextromethorphan HBr and Guaifenesin Cough Suppressant & Expectorant  Thins &...

Frequently Asked Questions

What is guaifenesin used for?

Guaifenesin is an expectorant that helps loosen mucus in the airways, making it easier to cough up and clear chest congestion. It’s commonly found in cold and cough medications like Mucinex® and Robitussin®.

Can I take guaifenesin if I have high blood pressure?

Yes, guaifenesin is generally safe for people with high blood pressure because it does not contain decongestants like pseudoephedrine or phenylephrine, which can raise blood pressure.

What’s the difference between Mucinex and Robitussin?

Both Mucinex® and Robitussin® offer guaifenesin-based products. The main difference is that some Robitussin formulas also include dextromethorphan for cough suppression. Always check the label if you want a dextromethorphan-free option.

What cold medicine can I take without pseudoephedrine?

Look for decongestant-free options that contain only guaifenesin or cough suppressants like dextromethorphan. Products like ONCOR Liquid Guaifenesin are effective without containing pseudoephedrine.

Is saline nasal spray good for congestion?

Yes, saline sprays can help relieve nasal congestion by moisturizing and clearing nasal passages. They're drug-free and safe for daily use, but they don't treat chest congestion or cough symptoms.