Resorcinol and sulfur (Topical)

Resorcinol and sulfur combination is used to treat acne and similar skin conditions.

This medicine is available without a prescription.

When using resorcinol and sulfur combination, do not use any of the following products on the same affected area as this medicine, unless your doctor tells you to:

• Abrasive soaps or cleansers
• Alcohol-containing products
• Any other topical acne product or product with a peeling agent (for example, benzoyl peroxide, salicylic acid, or tretinoin [vitamin A acid])
• Cosmetics or soaps that dry the skin
• Medicated cosmetics
• Other topical skin medicine

Using any of the above products on the same affected area as this medicine may cause severe skin irritation.

Do not use any topical mercury-containing product, such as ammoniated mercury ointment, on the same affected area as this medicine. Doing so may cause a bad odor, may irritate the skin, and may stain the skin black. If you have any questions about this, ask your health care professional.

This medicine (depending on the product you are using) may darken light-colored hair. If you have any questions about this, ask your health care professional.

In deciding to use a medicine, you need to think about the risks of taking it compared to the benefits. This is a decision you will make with your doctor. For this medicine, consider the following:

Allergies

Tell your doctor if you have ever had any unusual or allergic reaction to this medicine or any other medicines. Also inform your healthcare professional about any other allergies you have, such as to foods, dyes, preservatives, or animals. For non-prescription products, read the label or package ingredients carefully.

Pediatric

Resorcinol may be absorbed through the skin and should not be used on large areas of infants and children's bodies. Additionally, resorcinol should not be used on wounds, as this may lead to a blood disease called methemoglobinemia.

Geriatric

Many medicines have not been specifically studied in older people. Therefore, it may not be known if they work the same way in older adults as they do in younger adults or if they cause different side effects or problems in older people. There is no specific information comparing the use of resorcinol and sulfur in the elderly with use in other age groups.

Breast Feeding

There are no adequate studies in women to determine the risk to infants when using this medication during breastfeeding. Weigh the potential benefits against the potential risks before taking this medication while breastfeeding.

Interactions with Medicines

Some medicines should not be used together at all, while in other cases, two different medicines may be used together even if an interaction might happen. In these situations, your doctor may want to adjust the dose, or other precautions may be needed. Inform your healthcare professional if you are taking any other prescription or nonprescription (over-the-counter [OTC]) medicine.

Interactions with Food/Tobacco/Alcohol

Certain medicines should not be used when eating food or specific types of food, as interactions may occur. Using alcohol or tobacco with some medicines may also lead to interactions. Discuss with your healthcare professional the use of your medicine with food, alcohol, or tobacco.

Along with its needed effects, this medicine may cause some unwanted effects. Not all of these side effects will occur, but if they do, they may need medical attention.

Check with your doctor as soon as possible if any of the following side effects occur:

Less common or rare

• Skin irritation not present before using this medicine

Symptoms of resorcinol poisoning

• Diarrhea, nausea, stomach pain, or vomiting
• dizziness
• drowsiness
• headache (severe or continuing)
• nervousness or restlessness
• slow heartbeat, shortness of breath, or troubled breathing
• sweating
• unusual tiredness or weakness

Some side effects may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Your health care professional may also be able to tell you about ways to prevent or reduce some of these side effects. Check with your health care professional if any of the following side effects continue or are bothersome, or if you have any questions about them:

More common

• Redness and peeling of skin (may occur after a few days)

Less common

• Unusual dryness of skin

Other side effects not listed may also occur in some patients. If you notice any other effects, check with your healthcare professional.

Call your doctor for medical advice about side effects. You may report side effects to the FDA at 1-800-FDA-1088.

In Canada

• Acne-Aid Gel
• Acnomel Skin Tone
• Acnomel Vanishing
• Night Cast S

Available Dosage Forms:

• Lotion
• Cream

Therapeutic Class: Antiacne

Use this medicine only as directed. Do not use more of it and do not use it more often than recommended on the label, unless otherwise directed by your doctor. To do so may increase the chance of absorption through the skin and the chance of resorcinol poisoning.

Before using this medicine, wash the affected areas thoroughly and gently pat dry. Then apply a small amount to the affected areas and spread on gently, but do not rub in.

Immediately after using this medicine, wash your hands to remove any medicine that may be on them.

Keep this medicine away from the eyes. If you should accidentally get some in your eyes, flush them thoroughly with water.

Dosing

The dose of this medicine will be different for different patients. Follow your doctor's orders or the directions on the label. The following information includes only the average doses of this medicine. If your dose is different, do not change it unless your doctor tells you to do so.

The amount of medicine that you take depends on the strength of the medicine. Also, the number of doses you take each day, the time allowed between doses, and the length of time you take the medicine depend on the medical problem for which you are using the medicine.

• For acne and similar skin conditions: For cake dosage form: Adults and children—Use two or three times a day. For cream dosage form: Adults and children—Use one to three times a day. For gel and stick dosage forms: Adults and children—Use as needed. For lotion dosage form: Adults and children—Use two times a day.

Missed Dose

If you miss a dose of this medicine, apply it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and go back to your regular dosing schedule.

Storage

Store the medicine in a closed container at room temperature, away from heat, moisture, and direct light. Keep from freezing.

Keep out of the reach of children.

Do not keep outdated medicine or medicine no longer needed.