How to Save Money on Blis-To-Sol Powder in 2026: Coupons, Discounts, and Patient Assistance

Blis-To-Sol Powder is one of the more affordable OTC antifungals on the market, typically priced between $8 and $15 for a 2 oz bottle. Since it's available without a prescription, it's not covered by most health insurance plans — but there are still several ways to reduce your out-of-pocket cost.

What Does Blis-To-Sol Powder Cost?

Here's what you can expect to pay in 2026:

Oakhurst Co. website: $10.00 for a 2 oz bottle. This is the manufacturer's direct price. Multipack discounts are available when buying multiple units.

Amazon: Third-party sellers typically price it at $8-$15 per bottle. Subscribe & Save may offer an additional 5-15% discount if you need it regularly.

Independent pharmacies: Pricing varies. Call ahead to confirm price and availability.

Walmart: Carries the Blis-To-Sol liquid antifungal online; prices vary by form and seller.

Use Your FSA or HSA — The Best Way to Save

Blis-To-Sol Powder qualifies as an FSA (Flexible Spending Account) and HSA (Health Savings Account) eligible item. This means you can purchase it using pre-tax dollars, which effectively gives you a 20-37% discount depending on your tax bracket.

How to use your FSA/HSA for Blis-To-Sol Powder:

Use your FSA/HSA debit card directly at checkout (online or in-store) — many retailers now accept these cards for OTC health products

If your card isn't accepted, pay out of pocket and submit a reimbursement claim with a receipt

Keep your receipts — OTC antifungals are generally FSA/HSA eligible without a prescription under current IRS rules, but check with your plan administrator

Does Insurance Cover Blis-To-Sol Powder?

Because Blis-To-Sol Powder is an OTC product, standard health insurance plans do not cover it. Insurance coverage for OTC medications typically requires a doctor's prescription for the specific OTC product. If your provider writes a prescription for "undecylenic acid topical powder" or specifically for Blis-To-Sol Powder, some plans may cover it — but this varies widely.

Medicaid coverage for OTC medications varies by state. Some state Medicaid programs cover OTC antifungals with a physician's prescription. Check with your state Medicaid program or ask your doctor if they can prescribe it.

Multipack Discounts and Buying in Bulk

If you use Blis-To-Sol Powder regularly — either for ongoing treatment or to prevent recurrence — buying in bulk reduces your per-unit cost. Oakhurst Co.'s website offers multipack discounts when you buy multiple bottles. Amazon's Subscribe & Save program can reduce recurring order costs by 5-15%.

Prevention use: Tolnaftate and undecylenic acid powders can be used daily after bathing as a preventive measure for people prone to recurrent athlete's foot. If you're doing this long-term, stocking up when the price is right is a smart strategy.

Is There a Patient Assistance Program for Blis-To-Sol Powder?

Oakhurst Co. does not operate a formal patient assistance program (PAP) for Blis-To-Sol Powder. However, given the product's low retail price of $8-$15 per bottle, formal assistance is rarely needed. If cost is still a barrier, consider these options:

Ask your doctor if they have samples of any topical antifungal product

Look for community health programs or free clinic resources in your area

Consider a clinically equivalent OTC alternative (terbinafine generic) that may be available at a lower price

Comparing Costs: Blis-To-Sol Powder vs. Alternatives

If cost is your primary consideration, generic OTC terbinafine or generic tolnaftate powder may be available for slightly less than Blis-To-Sol Powder at large discount retailers. However, at $8-$15 per bottle, Blis-To-Sol is already among the most affordable antifungal powders available.

Finding Blis-To-Sol Powder at the Best Price Near You

To find Blis-To-Sol Powder at a pharmacy near you without calling around, use medfinder. medfinder calls local pharmacies on your behalf and texts you results on availability and location. This saves you time and helps you get your medication when you need it.

Also check our guide on how to find Blis-To-Sol Powder in stock near you for step-by-step availability tips.