Daridorexant is a prescription sleep medication used to treat insomnia, especially insomnia with trouble falling or staying asleep.
Could daridorexant help you sleep better? Connect with an insomnia specialist on Klarity Health to find out. If they think daridorexant is right for you, get a daridorexant prescription online in as little as 24 hours.*
Providers on Klarity Health are independent practitioners with clinical autonomy; a diagnosis, treatment, or prescription is not guaranteed.
Providers on Klarity Health are independent practitioners with clinical autonomy; a diagnosis, treatment, or prescription is not guaranteed.
Daridorexant is an oral prescription medication that treats insomnia in adults, particularly those who have trouble falling and staying asleep. It’s sold as brand name Quviviq, which was approved by the U.S. Food and Drug Administration (FDA) in 2022.
Daridorexant belongs to a class of medications known as dual orexin receptor antagonists (DORAs). These medications work by targeting your brain’s orexin system, which is involved in wakefulness.
Currently, there’s no generic version of daridorexant available, and it’s primarily prescribed for its FDA-approved purpose of managing chronic insomnia.
Daridorexant works by blocking the activity of orexins, neuropeptides in the brain that promote wakefulness. This makes it easier for you to fall asleep and stay asleep throughout the night. It also makes daridorexant — and other DORA medications — different from other sleep medicines, which work by increasing sleepiness. Instead of increasing sleepiness, daridorexant decreases wakefulness, so you’re less likely to feel groggy the next day.
People start falling asleep faster within the first 2 days of taking daridorexant according to a study comparing daridorexant to Ambien (zolpidem). Double-blind, placebo-controlled clinical trials showed that after 1 month of taking daridorexant, people took almost half as much time to fall asleep. Before taking daridorexant, it took them 64 to 67 minutes to fall asleep. After a month on the medication, it took them 33 to 39 minutes. And the trend continued to improve at the 3-month mark.
Daridorexant also reduced the amount of time people spent tossing and turning after initially falling asleep. Prior to taking daridorexant, the researchers conducted sleep studies which found that participants spent 95 to 98 minutes awake during the night after initially falling asleep. After 1 month of taking daridorexant, that had reduced to 66 to 80 minutes. Participants also reported an increase in their overall total sleep time — 34 to 44 more minutes per night at the 1-month mark, and 48 to 58 more minutes per night at the 3-month mark, when compared to their baseline.
People who take daridorexant also report improved daytime functioning, according to a 1-year clinical trial.
Daridorexant is FDA-approved for adults with chronic insomnia, characterized by difficulty with sleep onset latency (falling asleep) and/or sleep maintenance (staying asleep).
It’s not recommended for individuals under 18 or for those with a history of narcolepsy.
To get a daridorexant prescription online, you need to meet with a licensed healthcare provider, such as a medical doctor (MD), nurse practitioner (NP), or physician assistant/associate (PA). You can find a provider who specializes in insomnia and sleep disorders on Klarity Health. Many providers have availability in as little as 24 hours.*
During your telehealth visit, your provider will talk to you about your insomnia symptoms and medical history. They’ll also want to review any medications you’re currently taking.
If they determine that daridorexant is an appropriate insomnia treatment for you, they’ll write you a prescription and can send it directly to a local or online pharmacy you choose. Then, you can choose to pick it up in person or arrange for home delivery.
Learn more about accessing insomnia treatment online, with or without medication.
Note that some state regulations require at least one in-person visit before a provider can prescribe a medication. To find out what’s required in your state visit the Center for Connected Health Policy’s site.
Daridorexant is an oral medication you take 30 minutes before you go to bed and have at least 7 hours before you have to wake up in the morning. If you don’t have at least 7 hours before you plan to wake up (or if you forget your dose and have less than 7 hours of sleep time left), don’t take daridorexant. Never take more than one dose a night. If you take daridorexant with a meal, it may take longer for it to kick in and help you fall asleep.
Daridorexant comes in 2 dosage strengths: 25 and 50 milligrams. For some people, including those with liver problems, the maximum recommended dose is 25 milligrams. Don’t take more daridorexant than your doctor prescribes.
Daridorexant should be stored at room temperature.
Providers on Klarity Health are licensed and board-certified. They offer a personalized approach to your unique medical needs. See a detailed profile and services for each provider and find the one best suited for your needs. Providers run their own private practice, and their service options can vary and tailor to your unique needs.
Your journey to better sleep starts with an initial appointment. Your provider will go over your goals and medical history to recommend a treatment plan that’s right for you. Your plan may or may not include prescription medication.
After your initial appointment, you and your provider stay connected to make sure you’re doing okay and reaching your goals. You stay on track with follow-up appointments, medication refills, and ongoing support from your provider. You’re encouraged to regularly check in with your providers.
If you have questions or need assistance, the Klarity Health Patient Support team is here to help. Along with your provider, they’re committed to making sure you have the best care and support possible.
Common side effects of daridorexant include headache, nausea, somnolence (drowsiness), or fatigue. You may feel less alert and coordinated the next morning, especially if you use other central nervous system (CNS) depressants, such as benzodiazepines like Valium (diazepam) or Xanax (alprazolam). Avoid driving or similar activities that require you to be mentally alert until you know how daridorexant affects you.
Serious side effects can also occur with daridorexant, including allergic reactions, trouble breathing, and suicidal thoughts or increased depression. Sleep-related effects include sleepwalking or sleep driving, as well as sleep paralysis and hallucinations.
Some people may be more likely to experience serious side effects when taking daridorexant, or it may not be safe for them to take at all. Tell your healthcare provider if you’re pregnant, breastfeeding, or have a history of any of the following:
Daridorexant can have drug interactions. It shouldn’t be used with alcohol or other CNS depressants to avoid the risk of added impairment. Tell your prescribing provider if you take any CYP3A4 inhibitors or inducers, such as ritonavir or St. John’s wort. Some of these medications shouldn’t be mixed with daridorexant, while others are okay to take together as long as your dose of daridorexant is limited to 25 milligrams.
If you take daridorexant as Quviviq and have any side effects, work with your provider and consider reporting negative side effects to the FDA by visiting MedWatch or calling 1-800-FDA-1088.
Daridorexant, marketed as brand-name Quviviq, costs $529.95 for a monthly supply of 30 tablets, according to drugs.com and with its discount. Daridorexant is only available as a brand-name drug. Generic daridorexant isn’t yet available.
If you have insurance that covers Quviviq, you’ll pay less. You may also be eligible for the Quviviq savings card from Idorsia Pharmaceuticals, which makes Quviviq. With the savings card, you can get your first monthly supply of Quviviq for as low as $0 and refills for as little as $25.
If you have to pay out of pocket for daridorexant, there are still ways you can save. Websites like GoodRx, drugs.com, NeedyMeds, and SingleCare RX offer pharmacy discount cards you can download for free or ask for at the pharmacy.
The efficacy of daridorexant for insomnia is proven by clinical studies, particularly for people with trouble falling and staying asleep. But another insomnia medication may be a more effective option for you, depending on the types of sleep issues you’re having, your current health conditions, and other medications you’re taking.
Daridorexant differs from traditional sleep meds by reducing wakefulness, while sedative/hypnotics and CNS depressants — like Ambien (zolpidem) and Rozerem (ramelteon), respectively — increase sleepiness. These may make you feel drowsy the next day.
Belsomra (suvorexant) is a DORA with a similar mechanism of action to daridorexant. It, along with doxepin, which is a tricyclic antidepressant, are shown to be well-tolerated with lower risks of adverse effects. Some insomnia medications, like Ambien, are only indicated for short-term use.
Some medications for anxiety or depression can also be effective at treating insomnia. Trazodone, for example, is a selective serotonin reuptake inhibitor (SSRI) that’s FDA-approved for major depressive disorder (MDD), but may be prescribed off-label for insomnia. Trazodone has an FDA-boxed warning due to the potential risk of suicidal thoughts and behaviors.
Ambien, Belsomra, doxepin, and Rozerem are FDA-approved for treating certain forms of insomnia. Trazadone is approved to treat MDD. All have side effects that may include, but aren’t limited to, drowsiness, dizziness, headache, nausea, and fatigue. Ambien has an FDA-boxed warning for complex sleep behaviors that can include walking, driving, talking, eating, and other activities while asleep that may result in injury or death.
Different drug interactions, side effects, and mechanisms of action may make one insomnia medication a better (or safer) fit for you than other medications.
The best way to find out which insomnia medication, if any, is best for you is to talk to an insomnia specialist.
Reviews from real patients who received treatment from healthcare providers on Klarity Health.
*Appointments are generally available within 24 hours. Free initial consultations are available only with select providers. Prescriptions, particularly for controlled substances, may require an in-person evaluation depending on the state of residence and current federal regulations.
The information provided in this article is for educational purposes only and should not be construed as medical advice. Controlled substances may not be appropriate for all patients and any mention of these medications is for educational purposes only, not for marketing or encouraging self-diagnosis. Always seek the guidance of a qualified healthcare professional with any questions or concerns you have regarding your health. Providers on Klarity Health are independent practitioners with clinical autonomy. Nothing in this article is intended to diagnose or treat any condition, including guaranteeing prescription medication of any kind or dosage. Not all providers on Klarity Health prescribe all medications, particularly medications that are controlled substances.
If you’re having a mental health crisis or experiencing a psychiatric emergency, it’s crucial to seek immediate help from a mental healthcare professional, such as a psychiatrist, psychologist, or therapist. You can also call your local emergency services, visit your nearest emergency room, or contact a crisis hotline, such as the National Suicide Prevention Lifeline, by calling or teTrazodoneting 988 or dialing the Lifeline’s previous phone number, 1-800-273-TALK (1-800-273-8255) in the U.S.