What is Fostex Gel 10%?
Benzoyl peroxide is antibacterial. It has a mildly drying effect that allows dirt and excess oils to be washed off the skin. Fostex gel 10% (for skin) is used for acne treatment. Benzoyl Peroxide is available in many different brands and forms. This leaflet does not list all brands. Fostex Gel 10% can be used in other ways not mentioned in this guide.
Side effects of Fostex Gel 10%
Fostex 10% Gel can cause an allergic reaction that is rare but severe. These reactions can occur within minutes of applying the medicine or even a day later. Fostex Gel 10% should be stopped immediately if you experience any of the following: symptoms of an allergic reaction: hives; itching; difficulty breathing; feeling lightheaded; swelling in your face, lips, or throat.
If any of the following side effects occur while using benzoyl, please stop immediately and contact your healthcare provider immediately:
- Itching or burning that is severe
- A severe stinging sensation or redness.
- Swelling;
Fostex Gel 10% can cause the following side effects:
- Mild stinging or mild burning
- Itching or tingling feeling
- Skin dryness, flaking, or peeling;
- Redness or other irritation.
There may be other side effects. For medical advice about possible side effects, call your physician. The FDA can be reached at 1-800-FDA-1088 if any adverse events arise and can also report side effects directly.
Similar/related drugs
Doxycycline, metronidazole topical, Clindamycin topical, topical erythromycin, tetracycline, MetroGel, and benzoyl peroxide topical
Warnings
Benzoyl peroxide may trigger severe allergic reactions such as hives or itching and severe skin irritation. If you experience any of these symptoms, stop using the medicine immediately.
Before you take this drug
If you have an allergy to benzoyl or any of the following:
- Very sensitive skin
If you suffer from skin disorders or allergies, ask your doctor or pharmacist whether Fostex Gel 10% can be used safely. Consult your doctor before taking this medication if you're pregnant or nursing. This medicine should not be used on children without consulting a doctor.
How to take Fostex Gel 10%?
Fostex 10% may cause allergic reactions and severe skin irritation; you should first test a small dose to see if you experience any reactions before beginning use of it regularly. Apply one or two small acne spots a small dose each day until on day four there has been no reaction and then increase to full dosage as directed by a healthcare practitioner. Follow all instructions listed on your label or given to you by your physician. Fostex 10% Gel should only be taken by mouth; topical medicines are intended only for external application on the skin. When applying it topically, be careful to only do it after any open wounds have healed as it should only be applied directly onto healthy areas with dry or irritated skin and no open wounds, sunburned or windburned spots have healed as it could aggravate these issues further. Fostex should never be applied directly onto open wounds or areas affected with eczema - only use after these conditions have resolved before starting this medication again after their symptoms have subsided or been cleared away completely before proceeding further with its usage. After administering medication, always remember to wash your hands immediately afterwards.
Clean and pat-dry the area to be treated, before applying benzoyl peroxide thinly before gently massaging into skin. Please carefully follow all directions provided with your medication, especially those related to dosage and administration. If there are any queries regarding its usage or misuse, contact either your healthcare provider or pharmacist immediately for clarification. Before taking medications, always shake the bottle to mix its components thoroughly. Cover any treated area only on advice of a healthcare provider. Benzoyl peroxide bleaches fabrics or hair, so avoid coming into contact with it through clothing or hair accessories. Your symptoms may take several weeks to improve; continue taking the prescribed medicine as instructed and notify your physician if no signs of improvement in symptoms occur. Store away from heat and moisture at room temperature.
What happens if I miss the dose?
If you are close to your next dose, skip the missed dose. Never apply two doses at once.
What happens if I overdose?
Call 1-800-222-1222 for poison help or seek immediate medical attention.
What should be avoided?
If Fostex Gel 10% accidentally gets into your eyes or mouth, rinse with water. Avoid skin products that can cause irritation. These include harsh soaps and shampoos, permanent hair dyes or chemicals, hair removal or waxes, as well as skin products containing alcohol, spices, astringents, or lime. Avoid tanning beds or exposure to the sun. When out and about, wear protective clothing and apply sunblock with SPF 30 protection or higher.
Interaction with other drug
If applied with topical medicines that contain tretinoin (for instance Avita Renova Retin-A and Treti-X), benzoyl peroxide can lead to severe skin irritation. Other medications you take will likely not affect the topical medicine used on your skin. Many drugs interact with each other. Inform your healthcare providers of all the medicines you take, including vitamins and herbal remedies.
