Peptides for sexual health get a lot of attention online. This guide covers PT-141, oxytocin and kisspeptin-10: what each is and how a Dynamis provider decides whether one fits.
Do peptides work for libido and sexual health?
Whether a peptide works for libido depends on which peptide it is and on what is driving the low desire. The three covered here are PT-141, oxytocin and kisspeptin-10, all of which Dynamis offers by prescription. A Dynamis provider starts with labs and a health history to find what is behind the low desire, then decides whether a peptide fits.
A peptide is a short chain of amino acids, and some peptides, such as oxytocin, act as chemical messengers in the body. In this post, peptide therapy means a provider prescribing a peptide. Our guide to what peptide therapy is covers the basics.
What are PT-141, oxytocin and kisspeptin-10?
PT-141
PT-141 (bremelanotide) is a peptide that acts in the brain and has been studied for low sexual desire in premenopausal women. Dynamis offers it by prescription after a provider visit. Our page on PT-141 at Dynamis has more detail.
Oxytocin
Oxytocin is a hormone involved in labor and social bonding. Dynamis offers it by prescription as an oral triturate (a compounded form taken by mouth), and your provider decides whether it belongs in your protocol based on your labs and health history. Our page on oxytocin at Dynamis has more detail.
Kisspeptin-10
Kisspeptin-10 is a signaling peptide that acts in the brain, and Dynamis offers it by prescription. Researchers have studied its effect on luteinizing hormone (LH), which signals the testes to make testosterone, and on testosterone itself. Your provider reviews your labs and health history before deciding whether it fits.
Our post on kisspeptin-10 compared with HCG, or human chorionic gonadotropin, covers how the two differ.
What else can cause low sexual desire?
Low sex drive in men and women often traces to hormones, health conditions, medications, stress or relationships. Dynamis checks these first, then decides whether a peptide fits. Common contributors include:
- hormone changes, such as low testosterone in men or low estrogen after menopause
- an underactive thyroid
- depression or anxiety
- medications that can lower desire, including some antidepressants
- drinking too much alcohol
- stress and strain in a relationship
In men, low desire can overlap with erection problems, which are a separate condition with established treatments. Our page on erectile dysfunction covers that condition on its own.
You can read more about the causes of low libido and about sexual wellness at Dynamis.
How a provider decides if a peptide fits you
A board-certified provider reviews your history and labs first and decides whether any therapy for low desire fits you. At Dynamis, the process runs in four steps:
- You complete comprehensive lab work and a health history review.
- A board-certified provider builds a personalized protocol, if one fits.
- A licensed U.S. pharmacy fills the prescription.
- Your Dedicated Health Coach checks in throughout.
Questions worth bringing to that conversation:
- How do my blood pressure and current medications affect my options?
- What would you recommend for me?
- Which labs should come first?
- Is there a cause other than hormones that we should rule out first?
You can read more about peptide therapy at Dynamis, or talk through where you stand on a kickoff call.
