Peptides for sexual health

Ranked by evidence

1. 1

   PT-141

   Works through the brain, not blood flow — and it's FDA-approved for women.

   Phase 3 RCTs in women (RECONNECT) led to FDA approval; men's data is smaller.

   4/5Narrow FDA approvalLab purity 99.77%
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2. 2

   Kisspeptin-10

   The master switch for reproductive hormones — studied in real human trials.

   Many small human physiology studies and early-phase clinical trials (IVF egg maturation, low sexual desire). No large Phase 3 trials and no approval.

   3/5Not FDA approvedWADA bannedLab purity 99.56%
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Ranked by human evidence (how we rate it), then FDA approval. Higher isn’t a recommendation to use anything.

Compare them head to head

• PT-141 vs Kisspeptin-10