Cycloserine Coupons & Prices

Cycloserine is a generic prescription antibiotic used to treat bladder or kidney infections. This medication is usually given after other medications have failed. It comes in the form of an oral capsule and is not currently covered by Medicare. The brand-name version of this drug is Seromycin. The approximate retail price of Cycloserine is usually around $5,186.75. Use a SingleCare Cycloserine coupon to reduce the cost of Cycloserine down to $4,090.04.

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Cycloserine coupon at Kroger Pharmacy
$4093.04
$ 4,090
$3 off with signupwith signup

Show this free card to your pharmacist.

This coupon is not insurance.
Cycloserine coupon at Harris Teeter Pharmacy
$4093.04
$ 4,090
$3 off with signupwith signup
Cycloserine coupon at Walgreens Pharmacy
$4245.27
$ 4,242
$3 off with signupwith signup
Cycloserine coupon at CVS Pharmacy
$4259.89
$ 4,257
$3 off with signupwith signup
Cycloserine coupon at Publix Pharmacy
$4321.76
$ 4,319
$3 off with signupwith signup
Cycloserine coupon at Walmart Neighborhood Market Pharmacy
$4394.51
$ 4,392
$3 off with signupwith signup
$4394.51
$ 4,392
$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: 03/21/2026

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About Cycloserine

Cycloserine is a generic prescription antibiotic used to treat bladder or kidney infections. This medication is usually given after other medications have failed. It comes in the form of an oral capsule and is not currently covered by Medicare. The brand-name version of this drug is Seromycin. The approximate retail price of Cycloserine is usually around $5,186.75. Use a SingleCare Cycloserine coupon to reduce the cost of Cycloserine down to $4,090.04.

Cycloserine Price History & Information

Price History for Cycloserine

60 count, capsule, 250mg

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 Cycloserine

60 count, capsule, 250mg

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 Cycloserine

Cycloserine is a generic prescription antibiotic used to treat bladder or kidney infections. This medication is usually given after other medications have failed. It comes in the form of an oral capsule and is not currently covered by Medicare. The brand-name version of this drug is Seromycin. The approximate retail price of Cycloserine is usually around $5,186.75. Use a SingleCare Cycloserine coupon to reduce the cost of Cycloserine down to $4,090.04.

Cycloserine FAQs

How much does Cycloserine cost without insurance?

The average cost of Cycloserine without insurance may be around $5,186.75 or more. You can purchase Cycloserine for $4,090.04 per 60, 250mg capsules when you use a SingleCare Cycloserine savings card. These automatic savings can be redeemed at a number of popular drugstores.

How much does Cycloserine cost with insurance?

Cycloserine may have varying costs based on the type of health insurance coverage that you have. Contact your insurance provider directly to find out how much Cycloserine costs with your plan. SingleCare is an easy to use savings option. Try our SingleCare Cycloserine coupon and pay $4,090.04 for your prescription refills at participating pharmacies.

Does Medicare cover Cycloserine and how much does it cost?

Cycloserine is currently not covered by any Medicare plans. Without coverage, the average cash price of Cycloserine may be as high as $5,186.75 for 60, 250mg capsules. You can save on this total by using a SingleCare savings card. Redeem automatic savings at participating pharmacies by using your SingleCare savings card and pay $4,090.04 for your Cycloserine purchase.

What is Cycloserine?

Cycloserine is used along with other medications to treat tuberculosis (TD) and urinary tract infections (UTI). It works by stopping the growth of bacteria. This antibiotic only treats bacterial infections. It will not work for viral infections such as the common cold or the flu.

This FDA-approved medication comes in the form of an oral capsule. Take this medication with or without food, usually twice daily every 12 hours, or as directed by your doctor. Your doctor will recommend an appropriate dose for you based on an assessment of your current medical condition, other drugs you are currently taking, and your response to treatment.

For the best effect, take this medication at evenly spaced times. Try using it at the same time every day to help yourself remember. Continue using this medication until the full prescribed amount is completed, even if your symptoms have disappeared. Stopping this medication too early may allow bacteria to continue to grow, which can result in a return of the infection.

What are the side effects of Cycloserine?

Common side effects include headaches, drowsiness, dizziness, or shaking. Notify your doctor right away if these effects persist or worsen. If your doctor has prescribed this medication, it means that they have judged the benefits to you as being greater than the risk of side effects. Most patients using this medication do not experience serious side effects. Serious allergic reactions to this medication are usually rare. However, you should seek immediate medical attention if you begin to experience symptoms of a serious allergic reaction such as itching, rash, swelling in your face or throat, severe dizziness, tightness in your chest, or trouble breathing.

Get professional medical advice about Cycloserine from your doctor or healthcare provider as this is not a complete list of side effects.

Where are Cycloserine coupons from SingleCare accepted?

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

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