If you are in immediate danger or thinking about harming yourself, do not use this page as your first step.
Call emergency services, call or text
988 in the United States, or use our
crisis resources. At-home ketamine is not emergency care.
FDA compounded ketamine warning
FDA warns that compounded ketamine products, including oral forms, are not FDA-approved for psychiatric disorders and that at-home use lacks onsite monitoring.
Read FDA warning
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DEA telemedicine flexibilities
DEA and HHS extended controlled-substance telemedicine flexibilities through December 31, 2026, subject to DEA guidance, federal rules, and state law.
Read DEA update
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Spravato REMS
Spravato is restricted to certified healthcare settings, with direct observation and at least two hours of monitoring. It is not take-home medication.
Visit Spravato REMS
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Crisis support
If you are seeking at-home treatment because symptoms feel urgent or unsafe, use crisis support before provider shopping.
Crisis resources
Frequently asked
What psychedelic-adjacent treatment is actually available at home?
In the United States, the main legal at-home option is compounded oral or sublingual ketamine prescribed by a licensed clinician, usually through telehealth, where allowed by federal and state law. Remote integration therapy can also happen at home, but it is not dosing. Spravato, psilocybin, MDMA, LSD, ayahuasca, ibogaine, and 5-MeO-DMT are not legal take-home treatment options.
Can Spravato be taken at home?
No. Spravato is available only through the Spravato REMS and must be administered under direct observation in a certified healthcare setting with monitoring for at least two hours. It must never be dispensed directly to a patient for home use.
Is at-home compounded ketamine FDA-approved for depression?
No. FDA-approved ketamine is an injectable anesthetic, and Spravato is FDA-approved esketamine for certain depression indications under REMS. Compounded oral, sublingual, or nasal ketamine products are not FDA-approved for psychiatric disorders, and FDA has warned about risks when they are used at home without onsite monitoring.
How long does a ketamine troche last?
A ketamine troche (sublingual lozenge) typically produces effects beginning within 10–20 minutes of dissolving under the tongue. The acute dissociative and mood-altering effects last approximately 45–75 minutes at standard therapeutic doses (100–300 mg). Residual sedation and mild disorientation can persist for 1–2 hours after the troche dissolves. Driving, operating machinery, or complex tasks should be avoided for at least 4 hours after dosing. Duration varies by dose, individual metabolism, and whether the lozenge is held sublingually (faster onset) or swallowed (slower onset, reduced effect).
Who should not start with at-home ketamine?
At-home ketamine is a poor starting point for anyone in suicidal crisis, anyone with active psychosis or mania, uncontrolled blood pressure or major cardiac risk, pregnancy, significant substance-use risk, no sober support person, no safe setting, or no reliable follow-up with a clinician.