PT-141 vs Selank
A comprehensive, data-driven comparison of PT-141 (Bremelanotide) and Selank (TP-7). Compare efficacy, side effects, costs, FDA approval status, and clinical evidence to make an informed decision.
Side-by-Side Comparison
| Property | PT-141 Bremelanotide, Vyleesi | Selank TP-7 |
|---|---|---|
| FDA Status | FDA Approved | Not submitted |
| Category | Sexual Health | Cognitive Enhancement |
| Primary Use | Hypoactive sexual desire disorder (HSDD) in women | Anxiety disorders and cognitive enhancement |
| Weight Loss % | N/A | N/A |
| Monthly Cost | $800 - $1,200/mo | $40 - $80/mo |
| Administration | Subcutaneous injection | Nasal spray |
| Typical Dose | 1.75mg as needed, at least 45 min before activity | 2-3 drops per nostril 2-3x daily |
| Frequency | As needed | Daily |
| Mechanism | Melanocortin receptor agonist that activates central nervous system pathways involved in sexual arousal | Synthetic peptide analog of tuftsin that modulates GABA, serotonin, and norepinephrine for anxiolytic effects |
| Common Side Effects |
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| Serious Side Effects |
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| Evidence Quality | High | Moderate |
| Clinical Trial Phase | Approved | N/A |
Key Differences
- 1PT-141 is FDA-approved, while Selank is currently not submitted.
- 2Selank is generally more affordable ($40 - $80/mo) compared to PT-141 ($800 - $1,200/mo).
- 3PT-141 is administered via subcutaneous injection, while Selank uses nasal spray.
- 4PT-141 is dosed as needed, while Selank is daily.
- 5PT-141 has high-quality evidence, while Selank has moderate-quality evidence.
- 6They belong to different categories: PT-141 (Sexual Health) vs Selank (Cognitive Enhancement).
Which Is Better For...
PT-141
Those seeking an FDA-approved treatment with established safety data
Selank
More budget-friendly option with lower monthly costs
PT-141
More convenient dosing schedule (as needed)
Selank
Fewer commonly reported side effects
PT-141
Stronger clinical evidence base to support its use
Cost Comparison
| Peptide | Monthly Cost Range | FDA Status | Manufacturer |
|---|---|---|---|
| PT-141 | $800 - $1,200/mo | FDA Approved | Cosette Pharmaceuticals (Covis Pharma) |
| Selank | $40 - $80/mo | Not submitted | Various research labs |
Prices are estimated monthly costs and may vary based on pharmacy, insurance coverage, and manufacturer assistance programs. Costs for non-FDA-approved peptides reflect research compound pricing.
Frequently Asked Questions
PT-141 works via Melanocortin receptor agonist that activates central nervous system pathways involved in sexual. Selank works via Synthetic peptide analog of tuftsin that modulates GABA, serotonin, and norepinephrine for. They differ in FDA approval status, efficacy data, and cost.
PT-141 typically costs $800 - $1,200/mo, while Selank costs $40 - $80/mo. Prices may vary by pharmacy, insurance coverage, and manufacturer programs.
PT-141 is FDA-approved. Selank is not FDA-approved (Not submitted). FDA approval indicates the treatment has met rigorous safety and efficacy standards.
Common side effects of PT-141 include Nausea, Flushing, Injection site reactions. Common side effects of Selank include Nasal irritation, Mild drowsiness, Headache. Always consult a healthcare provider about potential side effects.
Switching between peptide therapies should only be done under the guidance of a qualified healthcare provider. They can evaluate your medical history, current response, and determine the safest transition protocol.
Learn More
PT-141 (Bremelanotide) is an FDA-approved peptide medication marketed as Vyleesi for treating hypoactive sexual desire disorder (HSDD) in premenopausal women. Unlike PDE5 inhibitors like Viagra, PT-14...
View Full PT-141 GuideSelank is a synthetic heptapeptide developed in Russia as an anxiolytic and nootropic agent. It has been shown to reduce anxiety without causing sedation or addiction, while potentially improving memo...
View Full Selank GuideOther Popular Comparisons
Medical Disclaimer
The information provided on this page is for educational and informational purposes only and does not constitute medical advice. This comparison between PT-141 and Selank should not be used as a substitute for professional medical guidance. Always consult a qualified healthcare provider before starting, stopping, or modifying any peptide therapy. Clinical data cited may be from ongoing trials and is subject to change. Individual results may vary significantly. PeptideVS does not endorse, recommend, or promote the use of any specific peptide for medical treatment.