Learn more about peroxyl
Peroxyl is a non-prescription mouthwash that treats canker sores, gum inflammation, and minor mouth wounds. The active ingredient in Peroxyl, hydrogen peroxide, both kills bacteria and helps remove debris from the mouth wound. The retail price for Peroxyl is $13.85, but SingleCare discounts are eligible on over-the-counter products, like Peroxyl, when prescribed by a physician. With a prescription, a SingleCare Peroxyl discount card reduces the price of Peroxyl to $6.28 at major retailers, pharmacies, and supermarkets.
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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: 12/05/2025
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About Peroxyl
Peroxyl is a non-prescription mouthwash that treats canker sores, gum inflammation, and minor mouth wounds. The active ingredient in Peroxyl, hydrogen peroxide, both kills bacteria and helps remove debris from the mouth wound. The retail price for Peroxyl is $13.85, but SingleCare discounts are eligible on over-the-counter products, like Peroxyl, when prescribed by a physician. With a prescription, a SingleCare Peroxyl discount card reduces the price of Peroxyl to $6.28 at major retailers, pharmacies, and supermarkets.
Learn more about peroxyl
Peroxyl Price History & Information
Price History for Peroxyl
500 count, solution (quantity in ml), 1.5%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 Peroxyl
500 count, solution (quantity in ml), 1.5%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 Peroxyl
Peroxyl is a non-prescription mouthwash that treats canker sores, gum inflammation, and minor mouth wounds. The active ingredient in Peroxyl, hydrogen peroxide, both kills bacteria and helps remove debris from the mouth wound. The retail price for Peroxyl is $13.85, but SingleCare discounts are eligible on over-the-counter products, like Peroxyl, when prescribed by a physician. With a prescription, a SingleCare Peroxyl discount card reduces the price of Peroxyl to $6.28 at major retailers, pharmacies, and supermarkets.
Peroxyl FAQs
How much does Peroxyl cost without insurance?
The price for Peroxyl averages around $13.85 for 500, 1.5% solution (quantity in ml)s. With a SingleCare Peroxyl coupon, a prescription for Peroxyl costs $6.28. For all your prescription needs, a SingleCare savings card can save you as much as 80% on your purchases.
How much does Peroxyl cost with insurance?
Peroxyl is a non-prescription mouthwash, so you will not find Peroxyl covered by insurance plans as you would a prescription drug with a copay. You can use a free Peroxyl coupon from SingleCare to save money on your prescription. The Peroxyl price with a SingleCare discount card is only $6.28.
Does Medicare cover Peroxyl and how much does it cost?
Because Peroxyl is an inexpensive non-prescription mouthwash, Medicare prescription drug plans do not cover prescriptions for Peroxyl. Medicare patients with a prescription for Peroxyl should bring that prescription to their pharmacist with their SingleCare discount card. With a SingleCare Peroxyl coupon, you pay only $6.28 for Peroxyl at pharmacies across the country.
Is there a generic of Peroxyl?
Peroxyl is a brand-name topical mouthwash that treats minor mouth wounds and burns. Another brand-name product with hydrogen peroxide as the active ingredient is Orajel Antiseptic Rinse. Generic hydrogen peroxide mouthwashes are available from other generic brands. Search for Peroxyl, Orajel Antiseptic Rinse, or generic hydrogen peroxide on the SingleCare website or app for information, side effects, and savings coupons for all these products.
What is Peroxyl?
Peroxyl is a non-prescription mouthwash that treats canker sores, gum inflammation, and minor mouth wounds, such as cheek bites, mouth burns, toothbrush scrapes, or minor cuts due to dental procedures or denture use.
The active ingredient in Peroxyl is hydrogen peroxide, which has long been used as an antiseptic for wounds. Hydrogen peroxide kills bacteria by creating an oxygen-rich environment that is toxic to the bacteria. Hydrogen peroxide is also a debriding (debris removal) agent: the “foaming” action of hydrogen peroxide when it comes in contact with a wound – caused by proteins released by the body's cells – helps to remove debris and dead skin from the wound.
The mouth and teeth are a rich bacteria environment. Peroxyl kills bacteria, so regular use of Peroxyl may change the balance of “good” and “bad” bacteria in the mouth and teeth.
What are the side effects of Peroxyl?
Side effects of Peroxyl are common and involve temporary site reactions at the wound, such as burning, stinging, itching, or redness. Allergic reactions are rare, but you should discontinue using Peroxyl if you notice a rash, swelling, or start to have trouble breathing.
Where are Peroxyl coupons from SingleCare accepted?
SingleCare is accepted at most national pharmacies and grocers, including the following:
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