Description
PT-141, also known as Bremelanotide, is a synthetic peptide derived from alpha-melanocyte-stimulating hormone (α-MSH). It is a melanocortin receptor agonist acting on central nervous system pathways involved in sexual arousal and desire. Unlike classical erectile dysfunction (ED) treatments targeting vascular mechanisms, PT-141 exerts its effects by modulating neurotransmitter systems related to sexual motivation and behaviour.
The key benefits of using a PT-141 Nasal Spray may include:
- The treatment of acquired, generalised hypoactive sexual desire disorder (HSDD) in premenopausal women, characterised by persistently low sexual desire causing distress or interpersonal difficulties.
- It might be beneficial for erectile dysfunction in men, especially when PDE-5 inhibitors like Sildenafil are contraindicated or ineffective.
- Clinical studies suggest a rapid onset of action, with effective sexual arousal enhancement typically within 30 to 60 minutes of administration.
Each bottle contains 5 mL of peptide solution at a concentration of 10 mg/mL, formulated for consistent administration and convenient use.
IV Shop supplies this product as an online retailer only and does not provide medical advice, diagnosis, or treatment services.
⚗️ Composition
- Active ingredient: PT-141 (Bremelanotide Acetate)
- Concentration: 10 mg/mL
- Volume: 5 mL
- Dosage form: Nasal spray
👃 Route of Administration
- Intranasal use only
- Use only under professional supervision
📊 General Usage Guidelines
Administration protocols should be determined by a qualified healthcare professional based on individual protocol requirements and practitioner guidance.
Where applicable, practitioner-guided administration approaches may include:
- 1 spray per nostril before sexual activity
Frequency and duration of use should always be determined by the supervising healthcare professional.
⚠️ Potential Side Effects
Potential side effects may include:
- Nasal irritation or dryness
- Nausea
- Flushing
- Headache
- Dizziness in sensitive individuals
Discontinue use and consult a healthcare professional if adverse effects occur.
🧊 Storage Instructions
- Store refrigerated at 2–8 °C
- Protect from light
- Do not freeze
- Keep bottle tightly closed when not in use
⚠️ Important Information
- For use by licensed healthcare professionals or under medical supervision
- Not intended for self-diagnosis or unsupervised use
- Use only as directed by a qualified professional
- Keep out of reach of children












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