Description
Foster & Thrive Tussin Guaifenesin 200 mg Expectorant Syrup – 8 fl oz (5 Pack) | Compare to Robitussin
Value-packed relief, shipped fast and free. This 5-pack of Foster & Thrive Tussin delivers five full-size 8 fl oz bottles of guaifenesin syrup—the same active expectorant found in Robitussin® Mucus + Chest Congestion, but at a lower price and without added Dextromethorphan (DM). Learn how it compares in our guide: Robitussin Generic Alternatives – Complete Guide.
Manufactured under the trusted Foster & Thrive label by McKesson, this DM-free, non-drowsy formula thins and loosens mucus so coughs become more productive. Orders ship directly from McKesson with free 2–3 business day delivery.
What You’ll Receive
- Five (5) bottles of Foster & Thrive Tussin – 8 fl oz each
- Total Volume: 40 fl oz
- Expiration Date: 9/2026 or later
- Ships free in 2–3 business days direct from McKesson
Looking for a Different Size?
- 8 fl oz Single Bottle – Fast 2–3 day shipping
- 8 fl oz 12-Pack – Best value with free shipping
- 4 fl oz Single
- 4 fl oz 3-Pack – Free Shipping
Key Features
- Includes five 8 fl oz bottles – ideal for households or long-term use
- 200 mg Guaifenesin per 10 mL – proven expectorant relief
- No Dextromethorphan (DM) – single-ingredient, non-drowsy formula
- Alcohol-free and safe for daytime use
- Ships free in 2–3 business days direct from McKesson
Drug Facts
Active Ingredient (in each 10 mL)
- Guaifenesin, USP – 200 mg
- Purpose: Expectorant
Uses
- Loosens phlegm and mucus
- Thins bronchial secretions for more productive coughs
Warnings
- Ask a doctor before use if you have:
- A cough with too much phlegm
- Persistent or chronic cough (smoking, asthma, bronchitis, emphysema)
- Stop use and ask a doctor if:
- Cough lasts more than 7 days, recurs, or is accompanied by fever, rash, or headache
- If pregnant or breastfeeding, consult a healthcare provider
- Keep out of reach of children. In case of overdose, contact Poison Control immediately.
Directions
- Shake well before use
- Use only with included dosing cup
- Adults & Children 12+ years: 10–20 mL every 4 hours
- Do not exceed 6 doses in 24 hours
- Children under 12: Do not use
Other Information
- Sodium: 6 mg per 10 mL
- Store between 20–25°C (68–77°F)
- Do not refrigerate
Inactive Ingredients
- Caramel, citric acid anhydrous, dextrose, FD&C Red #40, flavor, glycerin, high fructose corn syrup, menthol, purified water, saccharin sodium, sodium benzoate
Frequently Asked Questions
What does Foster & Thrive Tussin do?
It contains guaifenesin, an expectorant that helps break up and thin mucus in the chest and airways, making coughs more productive and relieving congestion.
Is this the same as Robitussin?
Yes. Foster & Thrive contains the same active ingredient (Guaifenesin 200 mg per 10 mL) but without Dextromethorphan, offering targeted expectorant relief at a better price.
Does this cause drowsiness?
No. Guaifenesin is a non-drowsy expectorant. This product contains no DM or sedating antihistamines, making it safe for daytime use.
Is the 5-Pack a good value?
Absolutely. With free 2–3 day shipping and five full-size bottles, it’s one of the best options for families or frequent users who want dependable relief at a lower cost per bottle.
Compare To: |
Robitussin Mucus + Chest Congestion |
Expiration Date: |
9-2026 |
Availability: |
Ships same day when ordered by 3pm PST |
