Guaifenesin Coupons & Prices

Chest Congestion Relief

Guaifenesin is a Expectorants class medication that is made by Major Pharmaceuticals. The normal out-of-pocket price of Guaifenesin is $14.90 per 30, 200mg tablets, but you can pay $9.95 for 30, 200mg tablets with a SingleCare savings card. Guaifenesin is a generic medicine.

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20 cup5ml of 100mg/5mlEdit

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Guaifenesin coupon at Kroger Pharmacy
$12.95
$ 9.95
$3 off with signupwith signup

Show this free card to your pharmacist.

This coupon is not insurance.
Guaifenesin coupon at Harris Teeter Pharmacy
$12.95
$ 9.95
$3 off with signupwith signup
Guaifenesin coupon at Food Lion Pharmacy
$ 11.93
Guaifenesin coupon at Costco Pharmacy
$ 14.40
Guaifenesin coupon at Publix Pharmacy
$18.02
$ 15.02
$3 off with signupwith signup
Guaifenesin coupon at Walgreens Pharmacy
$19.49
$ 16.49
$3 off with signupwith signup

About SingleCare Pricing

SingleCare’s prescription prices are based on multiple sources. The prices we publish are our best estimate, but we cannot guarantee that the price we display will exactly match the price you receive at the pharmacy. For an exact price, please contact your pharmacy and provide the BIN/GRP/PCN numbers shown on your SingleCare card.

Any SingleCare bonus savings, including the $3 signup bonus, may only be used once.

Prices updated: 03/18/2026

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About Guaifenesin

Guaifenesin is a Expectorants class medication that is made by Major Pharmaceuticals. The normal out-of-pocket price of Guaifenesin is $14.90 per 30, 200mg tablets, but you can pay $9.95 for 30, 200mg tablets with a SingleCare savings card. Guaifenesin is a generic medicine.

Guaifenesin Price History & Information

Price History for Guaifenesin

30 count, tablet, 200mg

Our price history metrics are calculated from aggregate prescription data that we receive from all participating pharmacies. This chart updates daily to show new price fluctuations. If a data point is missing from the chart, it is because we do not have enough data to produce a reliable figure.

Average 1-Month Prices for Guaifenesin

30 count, tablet, 200mg
PharmacyGuaifenesin Retail PriceGuaifenesin SingleCare Price
Walmart$3.90$3.90
Walgreens$14.70$13.80
Kroger Pharmacy$6.00$6.00

These prices are based on the last month of SingleCare prescription fill data by major pharmacy. This table updates daily to show the most accurate typical prices by pharmacies. If a data point is missing from the table, it is because we do not have enough data to produce a reliable figure.

About Guaifenesin

Guaifenesin is a Expectorants class medication that is made by Major Pharmaceuticals. The normal out-of-pocket price of Guaifenesin is $14.90 per 30, 200mg tablets, but you can pay $9.95 for 30, 200mg tablets with a SingleCare savings card. Guaifenesin is a generic medicine.

Guaifenesin FAQs

How much is Guaifenesin with SingleCare?

Guaifenesin costs $9.95 for 30, 200mg tablets with a free Guaifenesin coupon from SingleCare.  You could reduce this cost more depending on your prescription details. Use the dropdown menu above to enter your prescription details (i.e., brand/generic, quantity, form, dosage) to see the most accurate prices of Guaifenesin with SingleCare at your local pharmacies.

How much does Guaifenesin cost without insurance?

The average cash price of Guaifenesin without health insurance is $14.90 per 30, 200mg tablets though you can save money using a SingleCare Guaifenesin coupon to pay $9.95 for 30, 200mg tablets of Guaifenesin. If you don’t have insurance can always use SingleCare for free Guaifenesin offers. By getting Guaifenesin, you can save on your medication compared to getting the branded form of Guaifenesin, which typically costs significantly more than Guaifenesin.

How much does Guaifenesin cost with insurance?

Every specific insurance drug plan is unique and may or may not cover Guaifenesin. The cost of Guaifenesin with insurance coverage varies depending on your plan - contact your insurance company for particular prescription coverage and payment specifics. If your insurance does not include Guaifenesin, you can use a SingleCare card to get a better rate on Guaifenesin at your participating pharmacy. Additionally, you can also use SingleCare savings if you have Medicare or Medicaid. If Medicare or Medicaid doesn’t provide coverage your Guaifenesin fill, try SingleCare instead. Go to the SingleCare website or app to compare the lowest cost of Guaifenesin with SingleCare versus your Guaifenesin copay with insurance or Medicare.

How to use SingleCare for Guaifenesin

SingleCare coupons are accepted at most major pharmacies and grocery stores, such as Walgreens, Kroger, Walmart, CVS, Safeway, and more. Simply text, email, print, or save your free Guaifenesin coupon to your digital wallet and show your pharmacist at the counter. 

Where are Guaifenesin coupons from SingleCare accepted?

SingleCare is accepted at most national pharmacies and grocers, including the following:

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