Read before you buy
Safety information
This page summarises the safety guidance that also appears on the product pack. It is general information, not medical advice.
1. Who should not use this product
- Anyone under 18 years of age.
- Anyone taking nitrate medication, including nitroglycerin, isosorbide mononitrate or isosorbide dinitrate, or any medicine used to treat chest pain.
- Anyone who has been told by a doctor not to take this type of product.
- Anyone who is pregnant or breastfeeding.
- Anyone who is allergic to any ingredient listed on the pack. Check the full ingredient list before use.
2. Interactions to know about
Speak to a doctor or pharmacist before use if you take any of the following, or any other prescription, over-the-counter or herbal product:
- Medicines for high or low blood pressure, including alpha-blockers and beta-blockers.
- Medicines for chest pain or heart conditions, including nitrates.
- Medicines for erectile dysfunction, whether prescribed or bought elsewhere.
- Medicines for diabetes, depression, HIV or fungal infections.
- Blood-thinning medicines such as warfarin or aspirin.
- Other supplements, particularly those marketed for stamina or energy.
Do not combine this product with nitrate medication under any circumstances.
3. When to seek medical help urgently
Stop using the product and get medical help immediately if you experience any of the following:
- Chest pain, pressure or tightness, or pain spreading to the arm, jaw or back.
- An irregular, racing or pounding heartbeat.
- Fainting, collapse, severe dizziness or sudden confusion.
- Difficulty breathing, swelling of the face, lips or tongue, or a widespread rash.
- An erection that is painful or lasts longer than four hours. This is a medical emergency and can cause permanent damage if untreated.
- Sudden loss of vision or hearing.
If you are in Nigeria, contact your nearest emergency department. If you are elsewhere, contact your local emergency number.
4. Taking the product safely
- Read the pack before your first dose and follow the dosage and directions printed on it exactly.
- Do not exceed the maximum amount stated on the label in any 24-hour period.
- Do not use the product continuously for longer than the label advises.
- Store it as directed on the pack, away from children.
- Stop use and seek advice if you feel unwell, and tell your clinician what you have been taking, including the batch number.
[ADD THE FULL SAFETY WORDING APPROVED ON YOUR REGISTERED LABEL HERE.]
5. Report an adverse reaction
If you think this product has caused an unwanted effect, stop using it and seek medical advice. Then tell us what happened using the form below, so we can record it and follow up. You can also report it to the regulator that registered the product.