Peptides for libido

A melanocortin receptor agonist that enhances sexual desire and arousal in both men and women by acting centrally via the nervous system.

• Increased sexual desire and libido
• Enhanced arousal in men and women
• Acts via CNS — works regardless of hormonal status

Glycoprotein hormone produced during pregnancy. Mimics luteinizing hormone (LH), stimulating Leydig cells in the testes to produce testosterone and maintain testicular volume. Commonly co-administered with TRT to preserve fertility and prevent testicular atrophy, or used as a post-cycle/restart bridge.

• Testicular size preservation on TRT
• Maintains intratesticular testosterone
• Fertility preservation during exogenous testosterone use

Testosterone replacement therapy using a long-acting ester for stable hormone levels.

• Restored testosterone levels
• Improved energy and vitality
• Increased muscle mass and strength

A synthetic decapeptide identical to native GnRH that triggers pituitary LH and FSH release, downstream stimulating endogenous testosterone and spermatogenesis. Used adjunctively in TRT to preserve testicular function and in hypogonadotropic hypogonadism via pulsatile dosing.

• Maintains testicular size during TRT
• Stimulates pituitary LH and FSH release
• Supports endogenous testosterone in HPG axis