How to Save Money on Griseofulvin in 2026: Coupons, Discounts, and Patient Assistance

Griseofulvin is a generic medication, which means it should be relatively affordable — but the retail price without insurance can still be surprisingly high. Depending on the formulation, strength, and quantity, you could pay anywhere from $42 to over $350 at the pharmacy counter without any assistance. The good news: there are several reliable ways to bring that cost down significantly.

What Does Griseofulvin Cost Without Insurance?

Retail prices for griseofulvin vary considerably by formulation and pharmacy. Here are approximate 2026 cash prices:

Griseofulvin microsize 500 mg (30 tablets): Average retail ~$223. With GoodRx coupon: as low as ~$80.

Griseofulvin ultramicrosize 250 mg (60 tablets): Average retail ~$352. With GoodRx coupon: as low as ~$101.

Griseofulvin suspension 125 mg/5 mL (120 mL): Available from approximately $42 at discount prices.

Because griseofulvin treatment courses can run 6 weeks for skin infections, 3–6 months for nail infections, the total cost over treatment can add up — making savings strategies even more important.

Option 1: GoodRx — Free Discount Card

GoodRx is one of the most widely used prescription discount programs in the US. It's free to sign up and the coupon can be used at most major pharmacies. For griseofulvin microsize, GoodRx coupons can reduce the price by up to 64% — from around $223 to as low as $80 for 30 tablets. For ultramicrosize, the savings can be even more dramatic — up to 71% off the retail price.

Important: GoodRx coupons cannot be combined with insurance. Use whichever is cheaper — often GoodRx beats insurance copays for generic medications.

Option 2: SingleCare — Another Free Discount Program

SingleCare is a GoodRx competitor that also offers free savings cards for prescription medications. Prices vary by pharmacy, so it's worth checking both GoodRx and SingleCare before filling your prescription — at some pharmacies, SingleCare offers a lower price. SingleCare is accepted at most major chains including Walgreens, CVS, Rite Aid, Kroger, and Walmart pharmacies.

Option 3: Use Your Insurance — But Check Your Tier

Griseofulvin is generally covered by most commercial insurance plans and Medicaid. The tier it falls on varies:

Griseofulvin microsize (generic) is often Tier 1 or Tier 2 on commercial plans, meaning a low copay of $0–$15.

Griseofulvin ultramicrosize (generic Gris-PEG) may be Tier 3 or Tier 4 on some plans, especially Medicare Part D, resulting in a higher copay.

Check your plan's formulary (often available in your insurance app or at your plan's website) to confirm coverage. If griseofulvin is on a high tier, ask your prescriber to submit a prior authorization or request a formulary exception.

Option 4: Medicaid and CHIP Coverage

Griseofulvin is generally covered by state Medicaid programs, which is important because the primary indication — pediatric tinea capitis — disproportionately affects children in lower-income households. CHIP (Children's Health Insurance Program) also typically covers griseofulvin. If you're on Medicaid or CHIP, your copay should be minimal or zero. Contact your state's Medicaid program to confirm coverage.

Option 5: Ask for a 90-Day Supply

For longer treatment courses — particularly for onychomycosis, which requires 6–18 months of treatment — ask your prescriber to write a 90-day supply prescription. Most insurance plans and mail-order pharmacies offer a lower per-unit cost for 90-day fills compared to filling the same prescription three times as 30-day supplies. This can reduce your total out-of-pocket cost significantly over the course of treatment.

Option 6: Walmart and Costco Pharmacy Generic Programs

Walmart's $4 and $10 generic drug program and Costco's low-priced generic program can offer competitive prices on some formulations of griseofulvin — though availability depends on the specific strength and formulation. It's worth checking these programs alongside GoodRx to compare.

Is There a Manufacturer Patient Assistance Program for Griseofulvin?

Because griseofulvin is an older, widely-available generic produced by multiple manufacturers, there is no dedicated manufacturer patient assistance program (PAP) for it. Manufacturer-run PAPs are typically reserved for brand-name or specialty drugs. For griseofulvin, discount cards like GoodRx and coverage through Medicaid or commercial insurance are the most reliable cost-reduction tools.

Quick Savings Summary

GoodRx: Up to 71% off retail price; free to use; can't combine with insurance

SingleCare: Free discount card; compare prices across pharmacies

Insurance: Often $0–$15 copay for generic griseofulvin microsize; check your formulary

Medicaid/CHIP: Generally covered; low or no copay

90-day supply: Lower per-unit cost for long-term treatment

Also, keep in mind that the cheapest coupon price is only useful if you can actually find the medication in stock. For help locating griseofulvin near you, check out our guide on how to find griseofulvin in stock.