• Superior Erections
• Lasts longer and stays harder than with Tadalafil alone. Tadalafil only lasts 36 hours whereas EROS can extend your pleasure time beyond the normal duration.
• Better results and longer stamina achieved with same dose of Tadalafil.
• Overall better sexual experiences

Tadalafil - Sold under the brand name Cialis, tadalafil is a reversible, selective phosphodiesterase type 5 (PDE5) inhibitor and a proven ED medication that has been used by millions of men. ?Sexual stimulation is required to initiate the local release of nitric oxide so the inhibition of PDE5 by tadalafil has no effect in the absence of sexual stimulation. ?Penile erection during sexual stimulation is caused by increased penile blood flow resulting from the relaxation of penile arteries and corpus cavernosum smooth muscle. This response is mediated by the release of nitric oxide (NO) from nerve terminals and endothelial cells, which stimulates the synthesis of cyclic guanosine monophosphate (GMP) in smooth muscle cells. ?Cyclic GMP causes smooth muscle relaxation and increased blood flow into the corpus cavernosum. The inhibition of PDE5 enhances erectile function by increasing the amount of cyclic GMP. Like Oxytocin and PT-141, its effects are cumulative and improve with daily use, allowing sexual activity to happen any time, without needing to wait for a pill to start working.

Oxytocin is a hormone and neurotransmitter best known for being released in large amounts after nipple stimulation and during Labor.
It is also believed to be involved in a wide variety of physiological functions relating to both male and female sexuality.
PT-141 or Bremelanotide is a synthetic, central melanocortin receptor agonist that increases a-melanocyte stimulating
hormone(a-MSH) in the body. PT-141 operates on the CNS, eliciting a more natural and desirable sexual response. PT-141 is an FDA approved treatment for women with Hypoactive Sexual Desire Disorder.