What Peptides Increase Sexual Health and Libido?

Peptide therapy can help restore natural desire, improve arousal, and enhance intimacy through brain-based pathways:

• PT-141: Stimulates desire and arousal by acting on melanocortin receptors in the brain
• Oxytocin: Promotes emotional connection, trust, and intimacy while supporting muscle recovery and fat metabolism
• Selank + PE-22-28: May support mood and stress resilience, indirectly improving libido and confidence