Valproate (Depakote) and Ketamine Therapy | Tovani Health
Depakote (Valproate) (also: Depakene) — Mood stabilizer / anticonvulsant
Verdict at Tovani Health
Compatible; baseline labs and a small response-blunting signal worth disclosing.
Valproate and ketamine are compatible. Two specifics: we want baseline labs (LFTs, CBC, ammonia if symptomatic) because valproate carries hepatotoxicity and thrombocytopenia risk independent of ketamine. And there is a preclinical and small clinical signal that GABA-enhancing agents may modestly attenuate ketamine's antidepressant response.
If you take Depakote regularly and are considering at-home ketamine therapy, the combination is safe with monitoring or dose adjustment. This page covers the brief pharmacologic context and what we do at intake.
How Depakote interacts with ketamine
Valproate increases GABA signaling. Ketamine's antidepressant cascade is downstream of glutamate release and AMPA activation, which GABAergic tone can partially modulate. Valproate is also independently hepatotoxic, teratogenic, and can cause thrombocytopenia.
What we do at intake
Provide a recent CMP and CBC (within 6 months). Disclose pregnancy status. We schedule sessions in the morning if you take it at bedtime. Track response honestly; expect possibly more modest gains than in valproate-free patients.
Bottom line
Valproate and ketamine are compatible. Two specifics: we want baseline labs (LFTs, CBC, ammonia if symptomatic) because valproate carries hepatotoxicity and thrombocytopenia risk independent of ketamine. And there is a preclinical and small clinical signal that GABA-enhancing agents may modestly attenuate ketamine's antidepressant response.
Frequently Asked Questions
Will valproate ruin my chance at a ketamine response?
No. The signal is attenuation, not abolition. Plenty of patients on valproate respond to KAP. We just set expectations honestly upfront.
Why do you want baseline LFTs?
Because valproate-induced hepatic injury can be silent. We want a baseline to compare against if any liver symptoms come up during treatment.
Ready to find out if at-home ketamine fits your situation?
We’ll note that you’re on Depakote (Valproate) at intake. The eligibility check takes 5 minutes and gives you an honest answer about whether at-home ketamine fits your specific situation.
FL and NJ residents only. Benjamin Soffer, DO — Tovani Health.
Sources
The verdict and clinical guidance on this page are based on the following peer-reviewed literature and FDA prescribing information.
- Ketamine: Pro or antiepileptic agent? A systematic review. Shehata IM, et al.. Heliyon. 2024. PMID: 38293492
Systematic review of ketamine's seizure-modulating effects (mostly antiepileptic in standard doses).
- Ketamine: A Review of Clinical Pharmacokinetics and Pharmacodynamics in Anesthesia and Pain Therapy. Peltoniemi MA, Hagelberg NM, Olkkola KT, Saari TI.. Clinical Pharmacokinetics. 2016. PMID: 27028535
Comprehensive clinical pharmacokinetics/pharmacodynamics review of ketamine including CYP-mediated drug interactions (CYP3A4, CYP2B6).
Clinically reviewed
Reviewed by Benjamin Soffer, DO on May 15, 2026. Dr. Soffer is a board-certified physician (American Board of Internal Medicine) licensed in Florida and New Jersey, prescribing at-home ketamine therapy through Tovani Health.
This page is general information about how this medication interacts with at-home ketamine therapy at Tovani Health. It is not a substitute for medical advice from your prescribing physician about your specific situation. Always discuss medication changes with the doctor who prescribed them.