Background pattern

Agua oxigenada foret 3 % solución cutánea y concentrado para solución bucal

About the medicineAbout the medication

Introduction

Label: information for the user

Hydrogen Peroxide Foret 3%skin solution and concentrated solution for oral solution

Hydrogen Peroxide

Read this label carefully before starting to use this medication, as it contains important information for you.

  • Keep this label, as you may need to refer to it again.
  • If you have any questions, consult your doctor or pharmacist.
  • If you experience any adverse effects, consult your doctor or pharmacist, even if they are not listed in this label. See section 4.

If symptoms worsen or persist after 5 days, you should consult your doctor.

1. What is Hydrogen Peroxide Foret and how is it used

Hydrogen peroxide is an antiseptic. It is indicated for superficial skin wounds and mouth rinses after dental extractions in adults and children over 12 years old.

You should consult a doctor if it worsens or does not improve after 5 days.

2. What you need to know before starting to use hydrogen peroxide Foret

Do not use hydrogen peroxide Foret

  • If you are allergic (hypersensitive) to hydrogen peroxide or any of the other components (see section 6).
  • In closed body cavities or deep surgical wounds
  • As a mouthwash in case of gum injuries

Children and adolescents

DO NOT use as a mouthwash in children under 12 years old. In adolescents, from 12 to 18 years old, it should be administered under the supervision of an adult.

Warnings and precautions

  • Only for external use. DO NOT SWALLOW.
  • Avoid contact with the eyes. If accidental contact with the eyes occurs, wash abundantly with water and consult an ophthalmologist if necessary.
  • In some cases, especially with repeated use, mouthwashes may

produce irritation of the oral mucosa (tongue "velvety"), seesection 4.

Using hydrogen peroxide Foret with other medications

Inform your doctor or pharmacist if you are using, have used recently or

may need to use another medication.

Pregnancy and breastfeeding

If you are pregnant or breastfeeding, or think you may be pregnant, consult your doctor or pharmacist before using this medication.

Driving and operating machines

The influence of this medication on the ability to drive or operate machines is negligible or insignificant.

3. How to use Hydrogen Peroxide Foret

Follow exactly the administration instructions for this medication indicated by your doctor or pharmacist.

Consult your doctor or pharmacist again in case of doubt.

This medication is administered throughtopical applicationfor superficial skin wounds and throughoral routefor mouth rinses after dental extractions.

Dosage

-Forsuperficial skin wounds, apply directly to the wound or through a cotton ball or gauze.

-Fororal rinses after dental extractions, in adults and adolescents over 12 years old, dilute with the same amount of water.

Swish the mouth for 1 minute. It can be repeated up to a maximum of 4 times a day. Do not use in the case of gingival wounds (see section 2).

It should be used for a maximum of 5 days.

Children and adolescents, in the case of oral rinses after dental extractions

Do not administer to minors under 12 years old.

In adolescents (between 12 and 18 years old), it should be administered under the supervision of an adult.

If you use more Hydrogen Peroxide Foret than you should

Accidental ingestion may cause sore throat, gastrointestinal disturbances, and vomiting. Progressive oxygen advancement through the body may cause acute gastric distension and internal hemorrhage.

Large volume ingestion may cause gas embolism.

Information for healthcare professionals:

Treatment: administer abundant water to dilute the substance; symptomatic treatment is required

In case of overdose or accidental ingestion, go to a medical center or call the Toxicological Information Service. Phone: (91) 562 04 20 indicating the product and the amount ingested.

4. Possible Adverse Effects

Like all medications, this medication may produce adverse effects, although not all people may experience them.

There have been reported cases of gas embolism, sometimes causing cardiac arrest, when hydrogen peroxide has been applied near closed body cavities or in deep surgical wounds.

Concentrated hydrogen peroxide solutions produce irritating burns on the skin and mucous membranes, resulting in a white scab. The pain disappears after approximately 1 hour.

Continuous use as a mouthwash may cause reversible hypertrophy (inflammation) of the tongue papillae.

Reporting Adverse Effects

If you experience any type of adverse effect, consult your doctor or pharmacist, even if it is a possible adverse effect not listed in this prospectus.

You can also report them directly through the Spanish System of Pharmacovigilance for Medicinal Products for Human Use:www.notificaram.esThrough the reporting of adverse effects, you can contribute to providing more information on the safety of this medication.

5. Hydrogen Peroxide Storage Instructions

Keep this medication out of the sight and reach of children.

Store at room temperature.

Do not dispose of medications through drains or in the trash. Dispose of containers and unused medications at the SIGRE collection point at the pharmacy. If in doubt, ask your pharmacist how to dispose of containers and unused medications. By doing so, you will help protect the environment.

6. Contents of the packaging and additional information

Composition of hydrogen peroxide Foret

The active principle is hydrogen peroxide. Each 100 ml of solution contains 3 g of

hydrogen peroxide (10 volumes).

Each ml of solution contains 0.03 mg of hydrogen peroxide

The other components (excipients) are: phosphoric acid.

Appearance of the product and contents of the packaging

Transparent and colorless solution.

It is presented in a high-density polyethylene bottle with a sealed cap and dropper that contains 250 ml, 500 ml or 1000 ml of solution.

Not all packaging sizes may be commercially available.

Marketing authorization holder

PEROXFARMA, S.A.

Calle Provenza 328

08037 Barcelona

Responsible for manufacturing

Laboratorios Reig Jofré

Gran Capità, 10

08970 Sant Joan Despí (Barcelona)

This leaflet was approved in January 2016

http://www.aemps.gob.es/

Detailed and updated information on this medication is available on the

website of the Spanish Agency of Medicines and Medical Devices (AEMPS)

Country of registration
Active substance
Prescription required
No
Manufacturer
This information is for reference only and does not constitute medical advice. Always consult a licensed doctor before taking any medication. Oladoctor is not responsible for medical decisions based on this content.

Talk to a doctor online

Have questions about this medication or your symptoms? Connect with a licensed doctor for guidance and personalized care.

5.01 review
Doctor

Anna Moret

Dermatology18 years of experience

Dr. Anna Moret is a board-certified dermatologist and dermatovenereologist. She specialises in adult and pediatric dermatology, venereology, aesthetic skin care, and general medicine. Her consultations are evidence-based and tailored to each patient’s dermatological needs.

Dr. Moret provides expert evaluation and treatment for: • Skin conditions such as eczema, acne, rosacea, dermatitis, and psoriasis • Hair and scalp issues including hair loss, dandruff, and seborrheic dermatitis • Pediatric skin problems — from newborns to adolescents • Sexually transmitted infections (STIs) and dermatovenereology • Aesthetic concerns: skin ageing, non-invasive cosmetic treatments • Skin allergies and hypersensitivity reactions • Mole checks, lesion evaluation, and skin cancer screening • Skincare advice and personalised cosmeceutical routines

Combining dermatology with general medical knowledge, Dr. Moret offers comprehensive care that addresses both skin health and underlying conditions. She also holds certification from the Canadian Board of Aesthetic Medicine, ensuring an internationally aligned approach to aesthetic dermatology.

CameraBook a video appointment
5.05 reviews
Doctor

Alina Tsurkan

Family medicine12 years of experience

Dr. Alina Tsurkan is a licensed family medicine physician based in Portugal, offering online consultations for adults and children. She provides professional primary care, with a focus on prevention, accurate diagnosis, and long-term management of acute and chronic conditions.

Dr. Tsurkan supports patients with a wide range of health issues, including: • Respiratory infections: cold, flu, bronchitis, pneumonia, and lingering coughs • ENT conditions: sinusitis, tonsillitis, otitis (ear infections), sore throat, allergic rhinitis • Eye conditions: allergic or infectious conjunctivitis, red eyes, irritation • Digestive issues: acid reflux (GERD), gastritis, irritable bowel syndrome (IBS), constipation, bloating, nausea • Urinary and reproductive health: urinary tract infections (UTIs), cystitis, prevention of recurrent infections • Chronic diseases: hypertension, diabetes, thyroid disorders, elevated cholesterol, weight management • Neurological complaints: headaches, migraines, sleep disturbances, fatigue, general weakness • Women’s health: menstrual irregularities, perimenopausal symptoms, preventive screening • Children’s health: fever, infections, digestive issues, follow-ups, vaccination guidance

She also provides: • IMT medical certificates for driving licence exchange in Portugal • Personalised preventive care and wellness consultations • Interpretation of test results and medical reports • Follow-up care and medication review • Support in managing multiple coexisting conditions • Remote prescription management and medical documentation

Dr. Tsurkan’s approach is evidence-based and holistic. She works closely with each patient to develop an individualised care plan that addresses both symptoms and root causes. Her goal is to empower patients to take control of their health and maintain well-being through lifestyle adjustments, routine check-ups, and early intervention.

CameraBook a video appointment
5.04 reviews
Doctor

Andrei Popov

General medicine6 years of experience

Dr. Andrei Popov is a licensed pain management specialist and general practitioner based in Spain. He provides expert online care for adults dealing with both chronic and acute pain, as well as a wide range of everyday health concerns.

He specialises in diagnosing and treating pain conditions that affect quality of life, including: • Chronic pain lasting more than 3 months • Migraines and recurring headaches • Neck, back, lower back, and joint pain • Post-traumatic pain following injury or surgery • Nerve-related pain, fibromyalgia, and neuralgia In addition to pain management, Dr. Popov helps patients with: • Respiratory infections (colds, bronchitis, pneumonia) • High blood pressure and metabolic conditions such as diabetes • Preventive care and routine health check-ups

Online consultations last up to 30 minutes and include a detailed symptom review, personalised treatment planning, and medical follow-up when needed.

Dr. Popov’s approach is rooted in evidence-based medicine, combined with individualised care tailored to each patient’s history, lifestyle, and clinical needs.

CameraBook a video appointment
5.03 reviews
Doctor

Yevgen Yakovenko

General surgery11 years of experience

Dr. Yevhenii Yakovenko is a licensed surgeon and general practitioner in Spain and Germany. He specialises in general, paediatric, and oncological surgery, internal medicine, and pain management. He offers online consultations for adults and children, combining surgical precision with therapeutic support. Dr Yakovenko works with patients across different countries and provides care in Ukrainian, Russian, English, and Spanish.

Areas of medical expertise: • Acute and chronic pain: headaches, muscle and joint pain, back pain, abdominal pain, postoperative pain. Identifying the cause, selecting treatment, and creating a care plan. • Internal medicine: heart, lungs, gastrointestinal tract, urinary system. Management of chronic conditions, symptom control, second opinions. • Pre- and postoperative care: risk assessment, decision-making support, follow-up after surgery, rehabilitation strategies. • General and paediatric surgery: hernias, appendicitis, congenital conditions, both planned and urgent surgeries. • Injuries and trauma: bruises, fractures, sprains, soft tissue damage, wound care, dressing, referral when in-person care is required. • Oncological surgery: diagnosis review, treatment planning, and long-term follow-up. • Imaging interpretation: analysis of ultrasound, CT, MRI, and X-ray results, surgical planning based on imaging data. • Second opinions and medical navigation: clarifying diagnoses, reviewing current treatment plans, helping patients choose the best course of action.

Experience and qualifications: • 12+ years of clinical experience in university hospitals in Germany and Spain • International education: Ukraine – Germany – Spain • Member of the German Society of Surgeons (BDC) • Certified in radiological diagnostics and robotic surgery • Active participant in international medical conferences and research

Dr Yakovenko explains complex topics in a clear, accessible way. He works collaboratively with patients to analyse health issues and make evidence-based decisions. His approach is grounded in clinical excellence, scientific accuracy, and respect for each individual.

If you are unsure about a diagnosis, preparing for surgery, or want to discuss your test results – Dr Yakovenko will help you evaluate your options and move forward with confidence.

CameraBook a video appointment
See all doctors

Stay informed and save on care

Get health tips, platform updates, and exclusive promos for subscribers.

Follow us on social media
FacebookInstagramTikTok