How much does Macrobid cost without insurance?

Macrobid (Nitrofurantoin) 100 mg costs around $12.40 cash for the generic and $98.00 for the brand. Live prices on this page are verified within the last 72 hours.

What pharmacy has the cheapest Macrobid?

Cost Plus Drugs and Costco typically have the lowest cash price for generic Nitrofurantoin. CVS and Walgreens are the most expensive. Exact rankings update live above.

Antibiotic

Macrobid

Name: Macrobid 100 mg (Nitrofurantoin)
Brand: Macrobid
SKU: macrobid
Availability: InStock

Nitrofurantoin · 100 mg · capsule · qty 14

Uncomplicated UTI.

Medically reviewed by Sara Marin, PharmD · Last verified 2026-05-18

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Price summary

Form	Class	Brand avg	Generic avg	Savings
capsule 100 mg	Rx	$98.00	$12.40	87%

FAQ

Is generic Nitrofurantoin the same as Macrobid?

Yes. The FDA requires generics to contain the same active ingredient at the same strength as the brand. Inactive ingredients (binders, dyes) may differ.

How much can I save by choosing the generic?

On average $85.60 per fill (87% off the brand price). Savings vary by pharmacy — see live prices above.

Do I need insurance to get this price?

No. The prices shown on Tuesdays are cash prices. Often these beat insurance copays for generics.

How often is this price updated?

At minimum every 72 hours. Many sources refresh every few hours.

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Information for general comparison only. Not medical advice. Confirm with your pharmacist.