What it's used for
Carbamide peroxide is used for the temporary cleansing of canker sores and minor mouth wounds. It also helps relieve gum inflammation and aids in removing mucus associated with occasional sore mouths.
Source: U.S. FDA-approved prescribing information (openFDA).
Typical dosing
Adults and children 2 years and older apply several drops directly or use as a mouthwash up to 4 times daily after meals and at bedtime.
Dosing shown here is the general FDA-labeled range. Your prescribing clinician determines the exact dose, form, and schedule for you — this is not a substitute for medical advice.
Boxed warning / key safety info
Do not use this product for more than 7 days unless directed by a dentist or doctor, and avoid swallowing or eye contact.
Common side effects
See full FDA prescribing information for the complete adverse reaction profile.
Covered strengths on the Tab $0 list
Covered at $0 with an active Tab membership when filled at a participating pharmacy nationwide or through mail order. A licensed clinician must prescribe the medication.
Related medications
Other everything else medications covered at $0 with an active Tab membership.
Carbamide Peroxide cost without insurance
Cash prices for Carbamide Peroxide without insurance vary widely by pharmacy, strength and quantity — the same prescription can cost very different amounts at two pharmacies in the same town. That is the problem a membership solves.
Carbamide Peroxide is on Tab's covered $0 generic list. With an active Tab membership, every covered strength is $0 — not a percentage off, not a coupon that changes month to month — at participating pharmacies nationwide or through mail order. You do not need insurance, and Tab works whether or not you have a health plan.
Tab is a membership, not insurance. Covered medications require a prescription from a licensed clinician.
Carbamide Peroxide dosage and administration
Directions FOR USE IN THE EAR ONLY Adults and children over 12 years of age: Tilt head sideways and place 5 to 10 drops into ear Tip of applicator should not enter ear canal Keep drops in ear for several minutes by keeping head tilted or placing cotton in the ear Use twice daily for up to 4 days if needed, or as directed by a doctor Any wax remaining after treatment may be removed by gently flushing the ear with warm water, using a soft rubber bulb ear syringe Children under 12 years: consult a doctor
Excerpt from the FDA-approved prescribing information (openFDA), retrieved 2026-09-15. Your prescribing clinician decides the exact dose, form and schedule for you — this is not medical advice.
Common questions
Is carbamide Peroxide covered at $0 with Tab?
Yes. Carbamide Peroxide is on Tab's covered $0 generic list — every covered strength is $0 with an active membership, at participating pharmacies nationwide or by mail order.
Do I need insurance to get carbamide Peroxide through Tab?
No. Tab is a membership, not insurance. Covered medications are $0 with an active membership whether or not you have a health plan.
How do I get a carbamide Peroxide prescription with Tab?
Book a video visit with a licensed Tab clinician (unlimited visits are included with membership). If it's clinically appropriate, they send the prescription to your chosen participating pharmacy or by mail order.
How much does carbamide peroxide cost without insurance?
Without insurance, retail cash prices for carbamide peroxide vary by pharmacy, strength and quantity. Carbamide Peroxide is on Tab's covered $0 generic list, so every covered strength is $0 with an active Tab membership at participating pharmacies nationwide or by mail order.
What is the cheapest way to get carbamide peroxide?
For medications on Tab's covered list, a Tab membership is the cheapest route: covered strengths of carbamide peroxide are $0 with an active membership, and unlimited video visits with a licensed clinician are included, so the visit that produces the prescription is covered too.
What is the usual dose of carbamide peroxide?
Directions FOR USE IN THE EAR ONLY Adults and children over 12 years of age: Tilt head sideways and place 5 to 10 drops into ear Tip of applicator should not enter ear canal Keep drops in ear for several minutes by keeping head tilted or placing cotton in the ear Use twice daily for up to 4 days if needed, or as directed by a doctor Any wax remaining after treatment may be removed by gently flushing the ear with warm water, using a soft rubber bulb ear syringe Children under 12 years: consult a doctor (FDA-approved label, retrieved 2026-09-15. Your clinician sets your dose.)
Carbamide Peroxide is $0 on the covered list
Members pay $0 for covered generics at participating pharmacies nationwide or by mail order — plus unlimited virtual primary care, urgent care and dermatology visits. No insurance needed.
Solo $49/mo · Family $119/mo for up to 4 people · Family+ $149/mo for up to 8
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