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This combination ear drop, pairing isopropyl alcohol, hydrogen peroxide, and glycerol, is used for:

• Softening and helping remove excess or impacted ear wax (cerumen) - the hydrogen peroxide component releases oxygen that helps loosen and break down wax, while glycerol helps soften it
• Drying water-clogged ears after swimming, showering, or bathing, which helps reduce the risk of swimmer's ear (otitis externa) - the isopropyl alcohol component evaporates residual moisture from the ear canal

This product is for use only in the outer ear canal of a person with an intact eardrum; it is not effective for, and should not be used to treat, an ear infection, and should never be used if the eardrum may be perforated.

Contains isopropyl alcohol, hydrogen peroxide, and glycerol (glycerin) as active/functional ingredients in an otic (ear) solution. Marketed products vary in the exact concentration of each component; confirm the specific product's composition on its own label.

This is a combination ear drop product used for two related purposes: softening and helping clear excess ear wax, and drying out water that has become trapped in the ear canal after swimming or bathing. Hydrogen peroxide releases small oxygen bubbles that help loosen and break up wax, glycerol helps soften the wax and lubricate the ear canal, and isopropyl alcohol helps evaporate residual moisture, which can help prevent the damp conditions that favour swimmer's ear (otitis externa). This product is intended for short-term, as-needed use in the outer ear only, in a person with a known, intact eardrum.

Therapeutic Class: Otic Cerumenolytic / Ear-Drying Agent

Hydrogen peroxide reacts with catalase enzymes present in ear wax and skin, releasing oxygen bubbles that mechanically help break up and loosen impacted wax; this reaction is often heard as a crackling or fizzing sound when the drops are instilled. Glycerol is a humectant that helps soften wax and lubricate the ear canal. Isopropyl alcohol has a low boiling point and evaporates readily, helping to dry the ear canal and displace trapped water, which supports its use in preventing swimmer's ear.

• For ear (otic) use only - never for oral, ophthalmic, or any other use
• Tilt the head to the side, or lie on your side, so the affected ear faces upward
• Instill the labeled number of drops; the tip of the applicator should not enter the ear canal itself
• Keep the head tilted, or use the ear plugs provided with some products, for several minutes to let the solution work
• Tilt the head to the opposite side to allow the solution to drain out
• Any remaining wax after treatment may be gently removed as directed on the product, such as with a bulb syringe rinse if included in the product's instructions

Because this is a topical otic product with minimal systemic absorption expected from normal use, significant systemic drug interactions are not established. Avoid using other ear drops or ear treatments at the same time without checking with a pharmacist or doctor, since combining products can increase local irritation or dilute the intended effect.

Common side effects

• Mild, temporary stinging, fizzing, or a warm sensation in the ear during use
• Temporary, mild reduction in hearing while the drops are in place, which resolves after drainage

Less common side effects

• Local irritation or dryness of the ear canal skin with frequent or prolonged use

Serious side effects (seek medical attention)

• New or worsening ear pain, discharge, or hearing loss after use, which could indicate irritation, infection, or an undetected eardrum problem
• Signs of an allergic reaction: rash, itching, or swelling around the ear

Pregnancy

This is a topical ear product with minimal expected systemic absorption; it is commonly used during pregnancy for its intended purpose (wax softening or ear drying) when used as directed, though any concerns should be discussed with a healthcare professional.

Breastfeeding

Given minimal systemic absorption from topical otic use, this product is not expected to affect breastfeeding when used as directed; discuss with a healthcare professional if in doubt.

• Confirm the eardrum is intact before use - do not use if you have ear pain, discharge, recent ear surgery, or any reason to suspect a perforated eardrum; if unsure, check with a doctor first.
• If ear pain, irritation, or discharge occurs or worsens during use, discontinue and consult a doctor.
• Do not insert cotton swabs or other objects into the ear canal to clean it, as this can push wax deeper or damage the eardrum; this product is intended to soften wax so it can drain or be gently removed, not to be used alongside mechanical ear cleaning tools.
• If wax remains impacted or symptoms (such as reduced hearing or a feeling of fullness) persist after use, see a doctor or audiologist for professional ear wax removal.
• Avoid excessive or prolonged use beyond the labeled duration, given the potential for local skin irritation with frequent use.

Overdose in the conventional sense is unlikely with topical ear use, since systemic absorption is minimal. If a significant amount is accidentally swallowed, seek medical advice, since isopropyl alcohol and hydrogen peroxide can cause gastrointestinal irritation or, in significant ingested quantities, more serious systemic effects, particularly in a child. Contact a doctor or poison control center if accidental ingestion occurs.

Store at room temperature, away from direct sunlight and excessive heat, as directed on the product label. Keep the container tightly closed when not in use, and out of reach of children.

• Children under 12 years: Consult a doctor before use, given the need to confirm an intact eardrum and appropriate technique in this age group.
• Patients with a history of frequent ear infections or previous ear surgery: Check with a doctor before use, given increased likelihood of eardrum abnormalities in this group.
• Elderly: Commonly used for wax management in this population, which is more prone to wax impaction, but the same eardrum-intact precaution applies.

For wax softening, use is generally limited to a short course, commonly up to 4 days, unless otherwise directed. For drying water-clogged ears, it is used as needed after swimming or bathing. If wax impaction or ear symptoms persist beyond the recommended course, professional ear examination and wax removal is recommended rather than continued self-treatment.

Drug Class: Combination cerumenolytic (wax-softening) and drying agent for topical otic use

The combination works through complementary physical and chemical actions rather than a pharmacological receptor-based mechanism: hydrogen peroxide's oxygen release helps loosen compacted ear wax so it can be more easily cleared, glycerol softens the wax and coats the ear canal, and isopropyl alcohol evaporates any residual water in the canal, helping to keep the ear canal dry and less hospitable to the bacterial or fungal overgrowth that can cause swimmer's ear.

Use in children under 12 years should only occur on a doctor's advice, given the importance of confirming an intact eardrum and using correct technique in this age group; consult a doctor or pharmacist before using in a young child.