PT-141 – 10 mg

 pt 141 peptide, PT-141 (bremelanotide) is a melanocortin receptor agonist that directly activates brain pathways for sexual desire and arousal, delivering reliable, on-demand erections in men and heightened libido plus genital sensitivity in women, independent of vascular mechanisms.

PT-141 Ships from Canada!

• Fast & Discrete Shipping (2-4 Days)
• 3rd Party Tested via Maple Leaf Diagnostics
• Purity Verified at 99.59%
• COA Available

The science behind PT-141:

PT-141 is a peptide originally derived from Melanotan II, which was first developed to stimulate melanin production. Researchers discovered that it had a surprising side effect: it enhanced sexual arousal.

Unlike traditional erectile dysfunction medications (Viagra or Cialis), which work by increasing blood flow to the genitals, PT-141 acts directly on the brain.

Specifically, it stimulates melanocortin receptors, mainly MC3R and MC4R, in the central nervous system. These receptors play a role in regulating sexual behavior, appetite, and energy balance.

Because it targets the brain’s arousal centers, PT-141 can increase libido and sexual desire in both men and women. It’s not just about physical readiness, it’s about psychological desire.

PT-141 Benefits:

In studies, one of the most notable benefits is its ability to enhance libido. It’s been shown to be effective in treating hypoactive sexual desire disorder (HSDD) in premenopausal women, which is why it’s FDA-approved under the brand name Vyleesi.

For men, it can help with erectile dysfunction, especially in cases where traditional treatments haven’t worked.

Another advantage is that it doesn’t rely on vascular mechanisms, so it may be safer for people with cardiovascular concerns. The onset of effects is relatively quick, typically within 45 minutes to 2 hours after administration.