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Primobolan 100 mg injectable solution

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Doctor
5.0(6)

Jorge Correa Bellido

General medicine7 years of experience
Licence no. 464626297

Dr. Jorge Correa Bellido is a Spanish physician who offers online consultations in Spanish and English. He graduated from the University of La Laguna and has a solid background in clinical practice and international research.

Throughout his career, he has participated in various medical and academic projects, including a research fellowship in Spain, where he contributed to evidence-based studies in the field of family medicine. This experience allowed him to broaden his global perspective on healthcare and comprehensive patient care.

Dr. Correa Bellido has worked with several healthcare providers in Spain, focusing particularly on patient-centered care and public health initiatives aimed at communities with limited access to healthcare services.

In addition, he actively participates in international medical conferences and workshops, which allows him to stay up to date with the latest medical advances and collaborate with healthcare professionals from different countries.

Dr. Correa Bellido provides comprehensive care for a wide variety of medical conditions, including:

  • respiratory infections
  • gastrointestinal disorders
  • cardiovascular problems
  • endocrine and metabolic diseases
  • musculoskeletal and dermatological conditions
  • as well as mental health conditions such as anxiety and depression.

He also treats infectious and allergic diseases, general health concerns, and provides guidance on prevention and healthy lifestyle habits.

His services include virtual consultations, diagnosis and management of acute and chronic diseases, prescription renewals, and personalized medical advice.

With a patient-centered approach and a strong commitment to continuous learning, Dr. Correa Bellido provides accessible and high-quality healthcare to patients both in Spain and around the world.

Book a video appointment
€86
This page is for general information. Consult a doctor for personal advice. Call emergency services if symptoms are severe.
About the medicine

How to use PRIMOBOLAN DEPOT 100 mg INJECTABLE SOLUTION

Contents of the leaflet

  1. Introduction
  2. What is Primobolan Depot and what is it used for
  3. What you need to know before you use Primobolan Depot
  4. How to use Primobolan Depot
  5. Adults
  6. Possible side effects
  7. Storage of Primobolan Depot
  8. Contents of the pack and further information

Introduction

Package Leaflet: Information for the User

Primobolan Depot 100 mg injectable solution

metenolone enanthate

Read all of this leaflet carefully before you start using this medicine because it contains important information for you.

  • Keep this leaflet, you may need to read it again.
  • If you have any further questions, ask your doctor or pharmacist.
  • This medicine has been prescribed for you only. Do not pass it on to others. It may harm them, even if their signs of illness are the same as yours.
  • If you get any side effects, talk to your doctor or pharmacist. This includes any possible side effects not listed in this leaflet. See section 4.

Contents of the package leaflet

  1. What is Primobolan Depot and what is it used for
  2. What you need to know before you use Primobolan Depot
  3. How to use Primobolan Depot
  4. Possible side effects
  5. Storage of Primobolan Depot
  6. Contents of the pack and further information

1. What is Primobolan Depot and what is it used for

The active substance of Primobolan Depot, metenolone enanthate, is an anabolic steroid for intramuscular injection, indicated for diseases and conditions that require an increase in protein production to improve the patient's general condition or to prevent damage resulting from catabolic processes (degradation of fats, carbohydrates, and proteins), such as consumptive diseases (chronic and degenerative diseases), cachexia (extreme malnutrition), advanced breast or genital organ carcinoma in women.

Doctor consultation

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2. What you need to know before you use Primobolan Depot

Anabolic steroids are not indicated to enhance muscular development in healthy individuals, nor to increase physical capacity.

Do not use Primobolan Depot

  • If you are allergic to metenolone enanthate or any of the other ingredients of this medicine (listed in section 6).
  • If you are pregnant or think you may be pregnant.
  • If you have prostate carcinoma.
  • If you have liver tumors or have had them before.
  • If you have marked sensitivity to androgenic stimuli or anabolic steroids.
  • If you have severe liver or kidney failure.
  • In case of breast carcinoma in men.

Warnings and precautions

Consult your doctor or pharmacist before starting treatment with Primobolan Depot.

Primobolan Depot should be administered exclusively by intramuscular route. Intravascular injection could cause the patient to develop shock symptoms. It is recommended to pull up the plunger of the syringe before injecting the preparation to ensure that the needle has not penetrated a vessel.

Your doctor should take special precautions and monitor you if you have kidney failure, liver failure, congestive heart failure, coronary insufficiency, history of myocardial infarction, arterial hypertension, edema, epilepsy, migraine, benign prostatic hypertrophy with urethral obstruction.

  • If you have diabetes, it is recommended that you have closer control of blood glucose, especially at the beginning of treatment.
  • If you are a woman, have irregular cycles, and are administered this medicine in the first days of the cycle, the onset of menstruation may be delayed in rare cases.

Treatment should be discontinued if you are a woman and have advanced breast or genital organ carcinoma that develops hypercalcemia under hormonal treatment.

Rarely, you may have isolated episodes of intra-abdominal hemorrhage, with vital risk to you, in the case of benign liver tumors, and even less frequently in the case of malignant liver tumors, after administration of hormonal substances such as those contained in Primobolan Depot. In case of severe discomfort in the upper abdomen, liver enlargement, or signs of intra-abdominal hemorrhage, your doctor should consider the possibility of a liver tumor as a possible cause.

Regular liver function tests are recommended. If your doctor detects a significant increase in liver function parameters or in case of the appearance of bile duct stones, treatment with Primobolan Depot should be discontinued.

  • If you are an adolescent, before completing puberty, you should be treated intermittently (see "How to use Primobolan Depot") to avoid signs of virilization and premature bone maturation.

Primobolan Depot should not be used in children.

If you are a man, as a precaution, you may undergo prostate examinations.

Before starting treatment, the possibility of changes in the voice, especially in women who use it professionally (speakers or singers), should be indicated.

In case of doubt, consult your doctor.

Use in athletes

This medicine contains metenolone enanthate, which can produce a positive result in doping tests.

Other medicines and Primobolan Depot

Tell your doctor or pharmacist if you are using or have recently used other medicines, including those obtained without a prescription. Certain medicines may interact with Primobolan Depot, in these cases, your doctor should adjust the dose or interrupt treatment with one of the medicines.

This is especially important when taking:

  • oral anticoagulants
  • oral hypoglycemics or insulin
  • cyclosporin
  • other androgens

Laboratory tests

This medicine may decrease thyroxine-binding globulin levels.

Pregnancy and lactation

If you are pregnant or breastfeeding, think you may be pregnant, or plan to become pregnant, consult your doctor or pharmacist before using this medicine.

Administration of Primobolan Depot during pregnancy is contraindicated. If you are a woman of childbearing age, it is recommended that you use effective contraceptive measures throughout treatment and, if necessary, for some time after treatment.

It is recommended to discontinue breastfeeding or avoid administration of this medicine.

Driving and using machines

Not applicable.

Primobolan Depot contains benzyl benzoate

This medicine contains 405.4 mg of benzyl benzoate per 1 ml ampoule, equivalent to 405.4 mg/ml.

3. How to use Primobolan Depot

Follow exactly the administration instructions of this medicine indicated by your doctor. In case of doubt, consult your doctor again.

Your doctor will determine the duration of your treatment with Primobolan Depot. Do not stop treatment before, as the desired therapeutic effect may not be achieved.

Medicine questions

Started taking the medicine and have questions?

Discuss your symptoms and treatment with a doctor online.

Adults

1 ampoule of Primobolan Depot intramuscularly every 2 weeks. After a good initial response, 1 ampoule every 3-4 weeks.

In very thin women with a weight lower than that corresponding to their constitutional state, the dose of Primobolan Depot should not exceed half an ampoule (50 mg) intramuscularly every 2-3 weeks.

The initial dose may be increased or the intervals between injections shortened in case of acute or severe protein deficiency (severe cachexia or after injuries with significant protein loss), so that an intense anabolic effect can be rapidly achieved:

2 ampoules of Primobolan Depot intramuscularly initially; then, 1 ampoule of Primobolan Depot intramuscularly weekly.

For maintenance treatment, the intervals should be extended to 2-4 weeks.

In cases where the degree of cachexia is extreme, such as advanced breast or genital organ carcinoma in women, continuous treatment with 1 ampoule of Primobolan Depot intramuscularly every 1-2 weeks or 2 ampoules of Primobolan Depot intramuscularly every 2-3 weeks may be performed.

Adolescents with a body weight over 50 kg (15-18 years)

Half an ampoule (50 mg) of Primobolan Depot intramuscularly every 2 weeks.

In adolescent patients who have not completed puberty, a treatment-free period of 4-6 weeks should be established after each 4-week treatment cycle.

Primobolan Depot should be injected intramuscularly. The solution should be injected very slowly.

If you think the action of Primobolan Depot is too strong or too weak, tell your doctor or pharmacist.

If you use more Primobolan Depot than you should

In case of overdose or accidental ingestion, consult your doctor or pharmacist immediately or call the Toxicology Information Service, telephone 91 562 04 20, indicating the medicine and the amount ingested.

4. Possible side effects

Like all medicines, Primobolan Depot can cause side effects, although not everybody gets them.

Adverse reactions are more frequent with high doses and prolonged treatments.

Uncommon side effects

(may affect up to 1 in 100 people)

  • Edema.
  • Nausea.
  • Vomiting.
  • Diarrhea.
  • Excitement and insomnia.

Rare side effects

(may affect up to 1 in 1,000 people)

  • Hypercholesterolemia (increase in blood cholesterol levels)
  • Hypercalcemia (increase in blood calcium levels)
  • Leukopenia (decrease in white blood cell count)
  • Jaundice (yellowing of skin and mucous membranes)
  • In adolescents, premature closure of the epiphyses and growth arrest may occur.

In sensitive women, rare undesirable effects such as acne, hirsutism (excessive hair growth in women), and voice changes may appear. Therefore, a careful assessment should be made before deciding whether treatment with anabolic medications is indicated in women. These symptoms usually disappear after treatment is discontinued. After the first signs of voice changes (voice fatigue, hoarseness, dysphonia), treatment should be discontinued. If it is necessary to continue treatment, it is possible that voice disorders may become irreversible.

Reporting of side effects

If you experience any side effects, talk to your doctor, pharmacist, or nurse, even if they are not listed in this leaflet. You can also report them directly through the Spanish Pharmacovigilance System for Human Use https://www.notificaram.es. By reporting side effects, you can help provide more information on the safety of this medicine.

5. Storage of Primobolan Depot

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

Store in the original packaging to protect from light.

Do not use this medicine after the expiry date stated on the packaging after "EXP". The expiry date is the last day of the month indicated.

Medicines should not be disposed of via wastewater or household waste. Place the packaging and any unused medicine in the SIGRE collection point at your usual pharmacy. If in doubt, ask your pharmacist how to dispose of the packaging and any unused medicine. This will help protect the environment.

6. Contents of the pack and further information

Composition of Primobolan Depot

The active substance is metenolone enanthate. Each 1 ml ampoule of Primobolan Depot contains 100 mg of metenolone enanthate in injectable solution.

The other ingredients are: benzyl benzoate and castor oil.

Appearance of the product and pack contents

Primobolan Depot is presented as an injectable solution in 1 ml colorless glass ampoules of hydrolytic class I.

It is presented in packs containing 1 ampoule of 1 ml.

Marketing Authorization Holder

Bayer Hispania, S.L.

Av. Baix Llobregat, 3-5

08970 Sant Joan Despí (Barcelona)

Spain

Manufacturer

Bayer AG

Müllerstrasse 178

13353 Berlin

Germany

Date of last revision of this leaflet:March 2017

Detailed information on this medicine is available on the website of the Spanish Agency for Medicines and Health Products (AEMPS) http://www.aemps.gob.es/.

  • PRIMOBOLAN DEPOT 100 mg INJECTABLE SOLUTION
    Image: AEMPS – CIMA
  • Country of registration
  • Dosage form
    INJECTABLE, 100 mg
  • ATC code
    A14AA04
  • Active substance
  • Prescription required
    Yes
  • Manufacturer
  • Composition
    BENZOATO DE BENCILO (405,40 mg mg)

Online doctors for PRIMOBOLAN DEPOT 100 mg INJECTABLE SOLUTION

Discuss questions about PRIMOBOLAN DEPOT 100 mg INJECTABLE SOLUTION, including use, safety considerations and whether a prescription is appropriate, subject to medical assessment and local regulations.

Doctor
5.0(6)

Jorge Correa Bellido

General medicine7 years of experience
Licence no. 464626297

Dr. Jorge Correa Bellido is a Spanish physician who offers online consultations in Spanish and English. He graduated from the University of La Laguna and has a solid background in clinical practice and international research.

Throughout his career, he has participated in various medical and academic projects, including a research fellowship in Spain, where he contributed to evidence-based studies in the field of family medicine. This experience allowed him to broaden his global perspective on healthcare and comprehensive patient care.

Dr. Correa Bellido has worked with several healthcare providers in Spain, focusing particularly on patient-centered care and public health initiatives aimed at communities with limited access to healthcare services.

In addition, he actively participates in international medical conferences and workshops, which allows him to stay up to date with the latest medical advances and collaborate with healthcare professionals from different countries.

Dr. Correa Bellido provides comprehensive care for a wide variety of medical conditions, including:

  • respiratory infections
  • gastrointestinal disorders
  • cardiovascular problems
  • endocrine and metabolic diseases
  • musculoskeletal and dermatological conditions
  • as well as mental health conditions such as anxiety and depression.

He also treats infectious and allergic diseases, general health concerns, and provides guidance on prevention and healthy lifestyle habits.

His services include virtual consultations, diagnosis and management of acute and chronic diseases, prescription renewals, and personalized medical advice.

With a patient-centered approach and a strong commitment to continuous learning, Dr. Correa Bellido provides accessible and high-quality healthcare to patients both in Spain and around the world.

Book a video appointment
€86
Doctor

Chikeluo Okeke

General medicine4 years of experience

Dr Chikeluo Okeke is an internal medicine doctor with extensive international clinical experience. Originally from Nigeria, he has worked across multiple European healthcare systems and currently practises in Sweden. This professional path has given him a strong understanding of different medical approaches and the ability to work effectively with patients from diverse cultural and linguistic backgrounds.

Dr Okeke focuses on general internal medicine and adult primary care, combining clinical accuracy with careful attention to lifestyle, personal context, and everyday health concerns. His consultations are particularly well suited for people who seek medical advice online, live abroad, or need clear guidance without unnecessary complexity.

He provides online consultations covering symptom assessment, prevention, and long-term management of chronic conditions, helping patients understand what is happening and decide on appropriate next steps.

Common reasons for consultation:

  • General internal medicine concerns and initial health assessment.
  • Acute symptoms such as fever, cough, infections, pain, or weakness.
  • Chronic conditions and treatment adjustment.
  • Blood pressure issues, fatigue, metabolic concerns.
  • Preventive consultations and routine check-ups.
  • Interpretation of laboratory results and medical reports.
  • Medical advice for patients receiving care online.

Dr Okeke is known for his clear communication, calm approach, and cultural awareness. He listens carefully, explains medical decisions in a structured way, and supports patients in making informed choices about their health.

Online consultations with Dr Chikeluo Okeke offer reliable internal medicine care without geographic limitations, focused on medical relevance, clarity, and patient comfort.

Book a video appointment
€66
Doctor
5.0(21)

Nuno Tavares Lopes

General medicine18 years of experience

Dr. Nuno Tavares Lopes is a licensed physician in Portugal with 17 years of experience in emergency medicine, family and general practice, and public health. He is the Director of Medical and Public Health Services at an international healthcare network and serves as an external consultant for the WHO and ECDC.

  • Emergency care: infections, fever, chest/abdominal pain, minor injuries, paediatric emergencies

  • Family medicine: hypertension, diabetes, cholesterol, chronic disease management

  • Travel medicine: pre-travel advice, vaccinations, fit-to-fly certificates, travel-related illnesses

  • Sexual and reproductive health: PrEP, STD prevention, counselling, treatment

  • Weight management and wellness: personalised weight loss programmes, lifestyle guidance

  • Skin and ENT issues: acne, eczema, allergies, rashes, sore throat, sinusitis

  • Pain management: acute and chronic pain, post-surgical care

  • Public health: prevention, health screenings, long-term monitoring

  • Sick leave (Baixa médica) connected to Segurança Social in Portugal

  • IMT medical certificates for driving licence exchange

Dr. Nuno Tavares Lopes provides medical support for patients using GLP-1 medications (Mounjaro, Wegovy, Ozempic, Rybelsus) as part of a weight loss strategy. He offers individualised treatment planning, regular follow-up, dose adjustment, and advice on combining medication with sustainable lifestyle changes. Consultations follow the medical standards accepted in Europe.Dr. Lopes also provides interpretation of medical tests, follow-up care for complex patients, and multilingual support. Whether for urgent concerns or long-term care, he helps patients act with clarity and confidence.

Book a video appointment
€70
Doctor

Hocine Lokchiri

General medicine21 years of experience

Dr. Hocine Lokchiri is a French consultant with over 20 years of experience in General and Emergency Medicine. He works with adults and children, helping patients with urgent symptoms, infections, sudden health changes and everyday medical concerns that require timely evaluation. His background includes clinical practice in France, Switzerland and the United Arab Emirates, which allows him to navigate different healthcare systems and manage a wide range of conditions with confidence. Patients value his calm, structured approach, clear explanations and evidence-based decision-making.

Online consultations with Dr. Lokchiri are suitable for many situations when someone needs quick medical guidance, reassurance or a clear next step. Common reasons for booking include:

  • fever, chills, fatigue and viral symptoms
  • cough, sore throat, nasal congestion, breathing discomfort
  • bronchitis and mild asthma flare-ups
  • nausea, diarrhoea, abdominal pain, digestive infections
  • rashes, allergic reactions, redness, insect bites
  • muscle or joint pain, mild injuries, sprains
  • headache, dizziness, migraine symptoms
  • stress-related symptoms, sleep disturbances
  • questions about test results and treatment plans
  • management of chronic conditions in stable phases
Many patients reach out when symptoms appear suddenly and cause concern, when a child becomes unwell unexpectedly, when a rash changes or spreads, or when it’s unclear whether an in-person examination is necessary. His emergency medicine background is particularly valuable online, helping patients understand risk levels, identify warning signs and choose safe next steps.

Some situations are not suitable for online care. If a patient has loss of consciousness, severe chest pain, uncontrolled bleeding, seizures, major trauma or symptoms suggesting a stroke or heart attack, he will advise seeking immediate local emergency services. This improves safety and ensures patients receive the right level of care.

Dr. Lokchiri’s professional training includes:

  • Advanced Trauma Life Support (ATLS)
  • Basic and Advanced Cardiac Life Support (BLS/ACLS)
  • Pediatric Advanced Life Support (PALS)
  • Prehospital Trauma Life Support (PHTLS)
  • eFAST and critical care transthoracic echocardiography
  • aviation medicine
He is an active member of several professional organisations, including the French Society of Emergency Medicine (SFMU), the French Association for Emergency Physicians (AMUF) and the Swiss Society of Emergency and Rescue Medicine (SGNOR). In consultations, he works with clarity and precision, helping patients understand their symptoms, possible risks and the safest treatment options.
Book a video appointment
€64
Doctor
4.7(11)

Anastasiia Shalko

General medicine13 years of experience
Licence no. 52891

Dr. Anastasiia Shalko is a general practitioner with a background in both paediatrics and general medicine. She graduated from Bogomolets National Medical University in Kyiv and completed her paediatric internship at the P.L. Shupyk National Medical Academy of Postgraduate Education. After working as a paediatrician in Kyiv, she relocated to Spain, where she has been practising general medicine since 2015, providing care for both adults and children.Her work focuses on urgent, short-term medical concerns – situations where patients need quick guidance, symptom assessment and clear next steps. She helps people understand whether their symptoms require in-person evaluation, home management or a change in treatment. Common reasons for booking an online consultation include:

  • acute respiratory symptoms (cough, sore throat, runny nose, fever)
  • viral illnesses such as colds and seasonal infections
  • gastrointestinal complaints (nausea, diarrhoea, abdominal pain, gastroenteritis)
  • sudden changes in how a child or adult feels
  • questions about existing treatment and whether adjustments are needed
  • renewal of prescriptions when clinically appropriate

Dr. Shalko works specifically with urgent and short-term problems, providing practical recommendations and helping patients determine the safest next step. She explains symptoms clearly, guides patients through decision-making and offers straightforward medical advice for everyday acute issues.She does not provide long-term management of chronic conditions, ongoing follow-up or comprehensive care plans for complex long-term illnesses. Her consultations are designed for acute symptoms, sudden concerns and situations where timely medical input is important.With clinical experience in both paediatrics and general medicine, Dr. Shalko confidently supports adults and children. Her communication style is clear, simple and reassuring, helping patients feel informed and supported throughout the consultation.

Book a video appointment
€56
Doctor
5.0(8)

Lizaveta Trafimchuk Takhvaniuk

DermatologyGeneral medicine10 years of experience
Licence no. 58788

Dr. Lizaveta Trafimchuk Takhvaniuk graduated in Medicine and subsequently specialized in Dermatology and Venereology. She has more than 10 years of clinical experience and is licensed to practice in Spain, where she focuses on the comprehensive diagnosis and treatment of dermatological conditions.

Throughout her education and professional career, Dr. Trafimchuk has gained extensive experience in managing diseases of the skin, hair, and nails, as well as in the diagnosis, treatment, and prevention of sexually transmitted infections (STIs). Her clinical approach is based on evidence-based medicine, combined with personalized care tailored to each patient’s needs.

In her daily practice, she treats a wide range of dermatological conditions, including chronic inflammatory dermatoses such as acne, rosacea, atopic dermatitis, psoriasis, and eczema. She also has experience in treating pigmentation disorders, including melasma, post-inflammatory hyperpigmentation, and dyschromia.

She has developed a particular interest in trichology, treating various types of alopecia, chronic hair loss, and scalp disorders. In addition, she has experience in managing infectious dermatoses of fungal, viral, and bacterial origin, as well as in evaluating benign and suspicious skin lesions, with referral to specialized care when necessary.

With a strong interest in a comprehensive approach to skin health, she also treats scars, post-procedural skin changes, and conditions related to hormonal factors and aging, including those associated with pregnancy, menopause, and age-related skin changes.

Thanks to her experience and continuous professional development, Dr. Trafimchuk provides high-quality medical care that is professional, confidential, and aligned with modern dermatology standards.

Book a video appointment
€72

Frequently Asked Questions

PRIMOBOLAN DEPOT 100 mg INJECTABLE SOLUTION requires a prescription in Spain. You can check with a doctor online whether this medicine may be appropriate for your situation.

The active ingredient in PRIMOBOLAN DEPOT 100 mg INJECTABLE SOLUTION is metenolone. This information helps identify medicines with the same composition but different brand names.

PRIMOBOLAN DEPOT 100 mg INJECTABLE SOLUTION is manufactured by Bayer Hispania S.L.. Pharmacy brands and packaging may differ depending on the distributor.

Doctors such as Family doctors, Endocrinologists, Gastroenterologists, Oncologists, Sports medicine specialists, General medicine doctors, Lactation medicine doctors, Intensive care physicians may assess whether PRIMOBOLAN DEPOT 100 mg INJECTABLE SOLUTION is appropriate, depending on your situation and local regulations. You can book an online consultation to discuss your symptoms and possible next steps.

The prescription is issued by a doctor after assessing your health. In Spain, PRIMOBOLAN DEPOT 100 mg INJECTABLE SOLUTION is then dispensed in pharmacies with that prescription. An online consultation does not guarantee that a prescription will be issued: the decision always rests with the doctor.

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