Muscle Building Peptides Bremelanotide Validamine PT – 141 CAS 189691-06-3

PT-141 functions by activating the melanocortin receptor and MC4R namely. Bremelanotide originally was tested for nasal spray delivery but was discontinued after concerns about side effects. Bremelanotide PT141, as Melanotan II, may cause spontaneous arousal enhancing effect. Unlike other supplements, PT-141 results do not act on the vascular body, but directly increases desires through the nervous system.

PT-141 is a potential remedy for the treatment of sexual dysfunction; specifically, male erectile dysfunction. Studies have shown that PT-141 does not act on the vascular system like former compounds, but allegedly works by activating melanocortin receptors in the brain, therefore helping increase ones sexual stimulation.

PT-141 is a melanocortin based peptide that has shown effectiveness in clinical studies on both male and female rats. Male rats have shown erectile response with doses as low as 1-2 mgs whereas most female rats have shown positive results with higher doses around 2-3 mgs. While the dosage requirements tend to be higher for female rats, the observable results in female rats tend to be stronger.

PT-141 or Bremelanotide is the generic term for a peptide being studied for its possible use in helping to improve sexual dysfunction in both men (erectile dysfunction or impotence) and women (sexual arousal disorder). PT-141 has a similar structure to Melanotan-II and is a synthetic analogue of alpha-Melanocyte stimulating hormone (α-MSH). Alpha-MSH is an endogenous peptide that has potential influence over lipid metabolism, appetite, and sexual libido. PT-141 is a potential remedy for the treatment of sexual dysfunction and studies have shown that PT-141 does not act on the vascular system like former compounds, but allegedly works by activating melanocortin receptors in the brain, therefore helping increase ones sexual stimulation.