Why is this medication prescribed?

Benzoyl peroxide topical is commonly prescribed for the treatment of acne. It works by reducing the amount of acne-causing bacteria and by causing the skin to dry and peel, which helps to unclog pores and prevent new acne from forming.

How should this medicine be used?

Here’s how benzoyl peroxide topical is typically used:

• Cleanse the skin: Wash the affected area with a gentle cleanser and pat it dry before applying benzoyl peroxide.
• Apply a thin layer: Apply a small amount of benzoyl peroxide to the affected area(s) once or twice daily. Start with a lower concentration (2.5% or 5%) if you have sensitive skin, and gradually increase the strength if necessary.
• Avoid sensitive areas: Be careful to avoid getting benzoyl peroxide near the eyes, mouth, and other mucous membranes, as it may cause irritation.
• Use sunscreen: Benzoyl peroxide can make your skin more sensitive to sunlight, so be sure to apply sunscreen daily and avoid prolonged sun exposure.
• Be patient: It may take several weeks of consistent use before you see significant improvement in your acne. Stick to your treatment regimen and be patient.
• Consult your doctor: If you experience severe irritation or if your acne does not improve after several weeks of treatment, consult your healthcare provider. They may recommend adjusting your treatment or trying a different approach.

Always follow your healthcare provider’s instructions and read the medication label carefully before using benzoyl peroxide topical.

Other uses for this medicine

While benzoyl peroxide is primarily used for acne treatment, it may have other uses as well. Some dermatologists may prescribe benzoyl peroxide for conditions such as folliculitis (inflammation of the hair follicles) or seborrheic dermatitis (a skin condition that causes scaly patches and red skin, commonly known as dandruff). However, the primary and most researched use of benzoyl peroxide remains acne treatment.

What special precautions should I follow?

Here are some special precautions to keep in mind when using benzoyl peroxide topical:

• Avoid contact with eyes, mouth, and mucous membranes: Benzoyl peroxide can cause irritation if it comes into contact with sensitive areas of the body, such as the eyes, mouth, or areas of broken skin. Be careful when applying it and wash your hands thoroughly after use.
• Use with caution on sensitive skin: Benzoyl peroxide may cause irritation, dryness, or peeling, especially in individuals with sensitive skin. Start with a lower concentration and gradually increase as tolerated. If irritation occurs, reduce the frequency of application or discontinue use temporarily.
• Avoid excessive sun exposure: Benzoyl peroxide can increase sensitivity to sunlight, leading to a higher risk of sunburn. Use sunscreen and wear protective clothing when outdoors, especially during peak sunlight hours.
• Bleaching effect: Benzoyl peroxide may bleach hair, clothing, and fabrics. Avoid contact with colored fabrics and wash your hands thoroughly after applying it to prevent accidental bleaching.
• Combination with other acne treatments: Benzoyl peroxide can be used in combination with other acne treatments, such as topical retinoids or oral antibiotics, as part of a comprehensive acne treatment regimen. However, avoid using benzoyl peroxide at the same time as products containing salicylic acid, sulfur, or resorcinol, unless directed by your healthcare provider.
• Pregnancy and breastfeeding: If you are pregnant or breastfeeding, consult your healthcare provider before using benzoyl peroxide. While it is generally considered safe to use topically during pregnancy and breastfeeding, it’s always best to discuss any potential risks with your doctor.
• Allergic reactions: Some individuals may be allergic to benzoyl peroxide. If you experience signs of an allergic reaction, such as rash, itching, swelling, or difficulty breathing, discontinue use and seek medical attention immediately.

Always follow the instructions provided by your healthcare provider and the medication label when using benzoyl peroxide topical. If you have any questions or concerns about its use, don’t hesitate to consult your healthcare provider.

What special dietary instructions should I follow?

Regarding dietary instructions, there are typically no specific dietary restrictions associated with using benzoyl peroxide topical. However, maintaining a healthy diet rich in fruits, vegetables, and whole grains can support overall skin health.

What should I do if I forget a dose?

If you forget to apply a dose of benzoyl peroxide topical, apply it as soon as you remember. However, if it’s close to the time for your next scheduled dose, skip the missed dose and continue with your regular dosing schedule. Do not double the dose to make up for a missed one, as this can increase the risk of irritation and other side effects. If you have any concerns about missed doses or your treatment regimen, consult your healthcare provider for guidance.

What side effects can this medication cause?

Benzoyl peroxide topical is generally well-tolerated, but like any medication, it can cause side effects in some people. Common side effects may include:

• Skin irritation: This is the most common side effect of benzoyl peroxide. It can cause redness, dryness, peeling, and itching, especially when you first start using it or if you’re using a higher concentration.
• Burning or stinging: Some people may experience a burning or stinging sensation upon application of benzoyl peroxide, particularly if they have sensitive skin.
• Contact dermatitis: In some cases, benzoyl peroxide can cause an allergic reaction or contact dermatitis, characterized by rash, hives, or swelling of the treated area.
• Bleaching of hair or fabrics: Benzoyl peroxide may bleach hair, clothing, towels, and bedding, leading to discoloration.
• Increased sun sensitivity: Benzoyl peroxide can make your skin more sensitive to sunlight, increasing the risk of sunburn and skin damage if adequate sun protection is not used.
• Excessive dryness: Benzoyl peroxide can cause excessive dryness, especially when used in high concentrations or in combination with other drying agents.
• Eczema exacerbation: In some individuals with eczema or other pre-existing skin conditions, benzoyl peroxide may exacerbate symptoms or cause flare-ups.
• Allergic reactions: While rare, some people may experience allergic reactions to benzoyl peroxide, characterized by severe itching, swelling, or difficulty breathing. Seek medical attention immediately if you experience signs of an allergic reaction.

It’s essential to monitor your skin’s response to benzoyl peroxide and consult your healthcare provider if you experience severe or persistent side effects. They can provide guidance on how to manage side effects or adjust your treatment regimen as needed.

What should I know about storage and disposal of this medication?

When it comes to storing and disposing of benzoyl peroxide topical:

Storage:

• Store benzoyl peroxide topical at room temperature away from moisture and heat.
• Keep the container tightly closed when not in use.
• Do not freeze benzoyl peroxide gel or wash.

Disposal:

• Follow any specific disposal instructions provided with your medication or recommended by your healthcare provider.
• Do not flush benzoyl peroxide down the toilet or pour it into a drain unless instructed to do so.
• If you have unused or expired benzoyl peroxide, check with your pharmacist or local waste disposal facility about the proper disposal method.

In case of emergency/overdose

• In case of accidental ingestion of benzoyl peroxide, contact your local poison control center (in the United States, you can call 1-800-222-1222) or seek emergency medical attention immediately.
• If benzoyl peroxide is applied excessively or ingested, it can cause symptoms such as nausea, vomiting, abdominal pain, dizziness, and headache.
• Do not induce vomiting unless instructed to do so by medical personnel.

What other information should I know?

• Avoid using benzoyl peroxide on sunburned, windburned, dry, chapped, or irritated skin.
• Benzoyl peroxide may cause temporary staining of the skin or hair.
• Be cautious when using benzoyl peroxide in conjunction with other acne medications, as this may increase the risk of skin irritation.
• Inform your healthcare provider of any other medications, supplements, or skincare products you are using, as they may interact with benzoyl peroxide.
• It may take several weeks of consistent use before you see significant improvement in your acne. Stick to your treatment regimen and be patient.
• Follow all instructions provided by your healthcare provider and the medication label carefully.

By being mindful of storage, disposal, and how to handle emergencies or overdoses, you can ensure safe use of benzoyl peroxide topical for your acne treatment.