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Peptide approval and evidence checker

Enter a peptide or brand name. See the reviewed status, human evidence, and exact product limits in one place.

U.S. Food and Drug Administration (FDA) records and research summaries. Not a live FDA check, medical advice, or product verification.

Editorial review · United States

Bremelanotide

Source review:

Read the full Bremelanotide review

Approval and product status

An FDA-approved product exists for a narrow indication

Evidence for Vyleesi does not automatically apply to every PT-141 product. Vyleesi is an approved, product-specific presentation. Calling any PT-141 product 'Vyleesi' or transferring its evidence to compounded material is not justified.

This is the status described in the dated review. It is not a live FDA database check.

What was measured in people?

Health outcomes · Moderate
Two phase 3 trials support modest changes in prespecified desire and distress endpoints for the labeled population.
Body effects · Strong
Exposure and transient cardiovascular effects are characterized in the approved label.

A change in a hormone or body signal does not by itself prove a health benefit.

Limits that matter

Not independently medically reviewed. This tool does not recommend treatment.

The label says the product must not be used with uncontrolled hypertension or known cardiovascular disease. It also describes temporary blood-pressure increases. This guide provides no dosing or injection advice.

Still unknown: The evidence does not establish treatment of all causes of low desire, benefit in men or postmenopausal women, a relationship benefit for everyone, or equivalence of compounded PT-141.

This record cannot check a package, seller, batch, or personal treatment. It does not provide sport clearance.

Approval claims, with their sources

“Bremelanotide is FDA-approved for a specific form of HSDD.”

Supported with scope. Vyleesi is approved for acquired, generalized HSDD in certain premenopausal women after specified exclusions.

Applies to: The population and limitations in the current Vyleesi label.

Exact product records in this review

These are selected records, not every product or form. A route means how a product enters the body.

Vyleesi

Form
Single-dose autoinjector
Route
Subcutaneous
Use and limits
Acquired, generalized hypoactive sexual desire disorder in the premenopausal population and circumstances defined in the label.

Published label: September 2020

Read the published Vyleesi FDA label (PDF)

What the research shows

The RECONNECT phase 3 trials reported improvements in planned measures of desire and distress in premenopausal women with acquired, generalized HSDD. HSDD is a diagnosed form of low sexual desire. The label says it is not indicated to enhance sexual performance.

Read all Bremelanotide claims and their limits

Sources used in the full review

A source is not support for every claim. Use the claim links above or the full review to check what each source supports.

  1. VYLEESI (bremelanotide) prescribing information

    U.S. Food and Drug Administration · Drug label · 2020

    Source accessed

  2. Bremelanotide for HSDD: two randomized phase 3 trials

    PubMed · Obstetrics & Gynecology · Randomized trial · 2019

    Source accessed

  3. Vyleesi multidisciplinary review

    U.S. Food and Drug Administration · FDA review · 2019

    Source accessed

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Dataset version 2026-09-11.1. This endpoint grants no additional reuse license. Keep the verdict, scope, evidence basis, review date, and source links together. Do not present a record as medical advice or medical review.

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What the peptide approval checker shows

One name. Separate questions.

Approval applies to an exact product and use. Research may cover a different form, group of people, or outcome.

This tool keeps those questions separate. There is no safety score or treatment ranking.

Learn what FDA approval covers

Sources you can check.

Results use this site’s existing reviews. They show source dates, product labels, study limits, and links to the original records.

No answer is generated for an unknown name. An index-only entry stays marked as an incomplete review.

Read the evidence standard

Coverage and review dates

33 reviewed records and 20 index-only names. This is not a complete list of peptides or approved medicines.

Record reviews range from July 23, 2026 to August 30, 2026. The tool does not recheck FDA records each time you search.

Source reviews by Anthony Treviso. Not independently medically reviewed. Use the current official record to check for later changes.

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