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vyleesi (autoinjector)

Pharmaranks rates Vyleesi (Autoinjector) 3.5/5 for recall safety — an independent score from its FDA recall history and its manufacturer's record. Vyleesi (Autoinjector) (Bremelanotide Acetate) is a melanocortin receptor agonist used to treat Psychological Sexual Dysfunctions.

Bremelanotide Acetate · by Cosette

70/100Limited · 1 source

Based on 1 source · Recall-safety score from FDA recall history — this product's own recalls and its manufacturer's record. Not an efficacy or quality rating. methodology →

Rated against independent regulatory sources·Last updated August 21, 2026·How we rate
Verified againstopenFDANIH DailyMedRxClass

Key facts

Active ingredient
Bremelanotide Acetate
Form
Injectable
Strength
Bremelanotide Acetate EQ 1.75MG BASE/0.3ML (EQ 1.75MG BASE/0.3 ML)
Type
Prescription (Rx)
Brand or generic
Brand-name
Manufacturer
Cosette
FDA application
NDA210557

What is Vyleesi (Autoinjector)?

From the FDA label:VYLEESI (bremelanotide injection) contains bremelanotide, a melanocortin receptor agonist for subcutaneous administration via an autoinjector. Bremelanotide acetate is a synthetic, cyclic heptapeptide with a free acid at the carboxyl terminus and an acetylated amino group at the amino terminus of the peptide with the following structure: Ac-Nle-cyclo-(Asp-His-D-Phe-Arg-Trp-Lys-OH) ● xCH 3 COOH The molecular formula of bremelanotide acetate is C 50 H 68 N 14 O 10 ● xCH 3 COOH (1≤ x ≤ 2) and the molecular weight is 1025.2 (free base). VYLEESI (bremelanotide injection) is supplied as a sterile, clear solution in a pre-filled syringe contained in a single-dose autoinjector for subcutaneous administration. Each pre-filled syringe contains 1.75 mg of bremelanotide (equivalent to 1.89 mg bremelanotide acetate) in 0.3 mL solution. Inactive ingredients consist of 2.5% glycerin, sterile water for injection, and hydrochloric acid or sodium hydroxide added to adjust the pH.

How to use

Inject 1.75 mg subcutaneously via the autoinjector to the abdomen or thigh, as needed, at least 45 minutes before anticipated sexual activity. ( 2.1 ) Do not administer more than one dose within 24 hours. ( 2.1 ) More than 8 doses per month is not recommended. ( 2.1 ) 2.1 Recommended Dosage The recommended dosage of VYLEESI is 1.75 mg administered subcutaneously in the abdomen or thigh, as needed, at least 45 minutes before anticipated sexual activity. The duration of efficacy after each dose is unknown and the optimal window for VYLEESI administration has not been fully characterized. Patients may decide the optimal time for VYLEESI administration based on how they experience the duration of effect on desire and any adverse reactions such as nausea [see Warnings and Precautions ( 5.3 )]. Patients should not administer more than one dose within 24 hours. The efficacy of consecutive doses within 24 hours has not been established and administering doses close together may increase the risk of additive effects on blood pressure [see Warnings and Precautions ( 5.1 )]. Administering more than 8 doses per month is not recommended. Few patients in the phase 3 program received more than 8 doses per month. Also, more frequent dosing increases the risk for focal hyperpigmentation and the length of time per month when blood pressure is increased [see Warnings and Precautions ( 5.1 , 5.2…

Side effects

The following adverse reactions are discussed in greater detail elsewhere in labeling: Transient increases in blood pressure and reductions in heart rate [see Warnings and Precautions ( 5.1 ) and Clinical Pharmacology ( 12.2 ) ] Focal hyperpigmentation [see Warnings and Precautions ( 5.2 )] Nausea [see Warnings and Precautions ( 5.3 ) ] Most common adverse reactions (incidence > 4%) are nausea, flushing, injection site reactions, headache, and vomiting. ( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact Cosette Pharmaceuticals, Inc. at 1-800-922-1038 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch 6.1 Clinical Trials Experience Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the clinical trials of a drug cannot be directly compared to the rates in the clinical trials of another drug and may not reflect the rates observed in practice. The efficacy and safety of VYLEESI was studied in two identical, 24-week, randomized, double-blind, placebo-controlled trials in 1247 premenopausal women with acquired, generalized HSDD. The age range was 19-56 years old with a mean age of 39 years old; 86% were White and 12% were Black. Both trials also included a 52-week open-label, uncontrolled extension phase during which 684 patients received VYLEESI [see Clinical Studies ( 14 )]. Most patients used VYLEESI two to three times per…

Warnings

Important safety information

Transient increase in blood pressure and decrease in heart rate: Occurs after each dose and usually resolves within 12 hours. Consider the patient's cardiovascular risk before initiating VYLEESI and periodically during treatment and ensure blood pressure is well-controlled. VYLEESI is not recommended in patients at high risk for cardiovascular disease. ( 5.1 ) Focal hyperpigmentation: Reported by 1% of patients who received up to 8 doses per month, including involvement of the face, gingiva and breasts. Higher risk in patients with darker skin and with daily dosing. Resolution was not confirmed in some patients. Consider discontinuing VYLEESI if hyperpigmentation develops. ( 5.2 ) Nausea: Reported by 40% of patients who received up to 8 monthly doses, requiring anti-emetic therapy in 13% of patients and leading to premature discontinuation for 8% of patients. Improved for most patients with the second dose. Consider discontinuing VYLEESI or initiating anti-emetic therapy for persistent or severe nausea. ( 5.3 ) 5.1 Transient Increase in Blood Pressure and Reduction in Heart Rate VYLEESI transiently increases blood pressure and reduces heart rate after each dose. In clinical studies, VYLEESI induced maximal increases of 6 mmHg in systolic blood pressure (SBP) and 3 mmHg in diastolic blood pressure (DBP) that peaked between 2 to 4 hours post dose. There was a corresponding reduction in heart rate up to 5 beats per minute. Blood pressure and heart rate returned to baseline usually within 12 hours post-dose. No additive effects were seen for blood pressure or heart rate following repeat daily dosing 24-hours apart for up to 16 days [see Clinical Pharmacology ( 12.2 )]. Before initiating VYLEESI, and periodically during treatment, consider the patient's cardiovascular risk and ensure blood pressure is well-controlled. VYLEESI is not recommended for patients at high risk for cardiovascular disease and is contraindicated in patients with uncontrolled hypertension or known cardiovascular disease [ see Contraindications ( 4 )]. To minimize the risk of more pronounced blood pressure effects, advise patients to not take more than one VYLEESI dose within 24 hours [see Dosage and Administration ( 2.1 )]. 5.2 Focal Hyperpigmentation In the phase 3 placebo-controlled trials, focal hyperpigmentation, including involvement of the face, gingiva, and breasts, was reported in 1% of patients who received up to 8 doses per month of VYLEESI compared to no placebo-treated patients. In another clinical study, 38% of patients developed focal hyperpigmentation after receiving VYLEESI daily for 8 days; among patients who continued VYLEESI for 8 more consecutive days, an additional 14% developed new focal pigmentary changes. Patients with dark skin were more likely to develop focal hyperpigmentation. Resolution of the focal hyperpigmentation was not confirmed in all patients after discontinuation of VYLEESI. More than 8 monthly doses of VYLEESI is not recommended. Consider discontinuing VYLEESI if hyperpigmentation develops. 5.3 Nausea In the phase 3 placebo-controlled trials, nausea was the most commonly reported adverse reaction, reported in 40% of VYLEESI-treated patients, requiring anti-emetic therapy in 13% of VYLEESI-treated patients and leading to premature discontinuation from the trials for 8% of VYLEESI-treated patients. Nausea improves for most patients with the second dose [see Adverse Reactions ( 6.1 )] . Consider discontinuing VYLEESI for persistent or severe nausea or initiating anti-emetic therapy for those patients who are bothered by nausea but wish to continue with VYLEESI treatment.

Who should not take Vyleesi (Autoinjector)

VYLEESI is contraindicated in patients who have uncontrolled hypertension or known cardiovascular disease [see Warnings and Precautions ( 5.1 )]. Uncontrolled hypertension or known cardiovascular disease. ( 4 )

Overdose — what happens if you take too much

No reports of overdosage with VYLEESI have been reported. Nausea, focal hyperpigmentation and more pronounced blood pressure increases are more likely with higher doses. In the event of overdosage, treatment should address the symptoms with supportive measures, as needed.

U.S. Poison Control: call or text 1-800-222-1222 (free, 24/7). In an emergency call 911. From the FDA label; not medical advice.

Interactions

VYLEESI may slow gastric emptying and impact absorption of concomitantly administered oral medications. ( 7.1 ) VYLEESI may significantly decrease the systemic exposure of orally-administered naltrexone; avoid use with orally administered naltrexone-containing products intended to treat alcohol or opioid addiction. ( 7.2 ) 7.1 Effect of VYLEESI on Other Drugs VYLEESI may slow gastric emptying and thus has the potential to reduce the rate and extent of absorption of concomitantly administered oral medications. Instruct patients to avoid the use of VYLEESI when taking concomitant oral drugs that are dependent on threshold concentrations for efficacy (e.g., antibiotics). In addition, patients should consider discontinuing VYLEESI if there is a delayed drug effect of concomitant oral medications when a quick onset of drug effect is desired (e.g. drugs for pain relief such as indomethacin). 7.2 Naltrexone As VYLEESI may significantly decrease the systemic exposure of orally-administered naltrexone, patients should avoid using VYLEESI with an orally administered naltrexone-containing product that is intended to treat alcohol and opioid addiction due to the severe consequence of naltrexone treatment failure [see Clinical Pharmacology ( 12.3 )].

Drug class

May treat (source: NIH RxClass)

Dosage forms

Injectable

The forms currently marketed in the U.S., per the FDA National Drug Code Directory.

Ways to save

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Frequently asked questions

What does Vyleesi (Autoinjector) treat?
Vyleesi (Autoinjector) (Bremelanotide Acetate) may be used to treat psychological sexual dysfunctions, based on NIH RxClass drug-classification data (conditions a drug may treat — not a verbatim copy of the FDA-approved label). This is general reference, not medical advice.
How is Vyleesi (Autoinjector) rated?
pharmaranks gives Vyleesi (Autoinjector) a composite score of 3.5 out of 5, currently based on 1 weighted source (FDA regulatory recall-safety data weighted highest). See our methodology at /how-we-rate.
Is there a coupon or discount for Vyleesi (Autoinjector)?
pharmaranks is an independent ratings site, not a pharmacy — we don't issue coupons or sell Vyleesi (Autoinjector). To pay less, ask your prescriber or pharmacist whether a generic equivalent exists, check the manufacturer's copay/savings card and patient-assistance program, and compare a pharmacy discount card against your insurance copay. Prices vary by pharmacy, insurance, and location, so always confirm at the counter. This is general reference, not medical or financial advice.
Who makes Vyleesi (Autoinjector)?
Vyleesi (Autoinjector) is marketed by Cosette. You can see Cosette's full profile, rating, and other products on pharmaranks.
Is Vyleesi (Autoinjector) a brand-name or generic drug?
Vyleesi (Autoinjector) is a brand-name product with the active ingredient Bremelanotide Acetate.
Is Vyleesi (Autoinjector) available over the counter?
No. Vyleesi (Autoinjector) is a prescription (Rx) medication in the US — you need a prescription from a licensed clinician (in person or via telehealth); it isn't sold over the counter. For some conditions there are OTC alternatives — ask your pharmacist.
What forms does Vyleesi (Autoinjector) come in?
Vyleesi (Autoinjector) is currently marketed as injectable, per the FDA's National Drug Code Directory.
What class of drug is Vyleesi (Autoinjector)?
Vyleesi (Autoinjector) is classified as melanocortin receptor agonist, per the FDA's Established Pharmacologic Class.
Is Vyleesi (Autoinjector) FDA-registered?
Vyleesi (Autoinjector) is on record with the U.S. FDA under application number NDA210557. You can verify this on its official FDA label.
Has Vyleesi (Autoinjector) been recalled by the FDA?
Vyleesi (Autoinjector) has no FDA recalls recorded under its own application in the openFDA enforcement database. Its recall-safety score reflects its manufacturer's overall recall record. This is general reference, not medical advice — check the FDA recall database for the latest alerts.
Is Vyleesi (Autoinjector) safe?
There's no single safe-or-not verdict. pharmaranks gives Vyleesi (Autoinjector) a recall-safety score of 70/100, based on its FDA recall history (no recalls under its own FDA application) — not an efficacy or side-effect rating. Review its FDA-label side effects and warnings before use, and always consult a licensed professional.
What are the side effects of Vyleesi (Autoinjector)?
Vyleesi (Autoinjector)'s side effects are taken directly from its FDA label. From the label: The following adverse reactions are discussed in greater detail elsewhere in labeling: Transient increases in blood pressure and reductions in heart rate [see Warnings and Precautions ( 5.1 ) and Clinical Pharmacology ( 12.2 ) ] Focal hyperpigmentation [see Warnings and Precautions ( 5.2 )] Nausea [… Both common and serious reactions are documented in full on this page. This is general reference from the FDA, not medical advice — always consult a professional.

Clinical content sourced from the FDA label via openFDA (U.S. FDA). View the FDA label on DailyMed → Provided for general reference only — not medical advice. Always consult a licensed professional and the current prescribing information.

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vyleesi (autoinjector)

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