PlainPill

Curcumin vs Ketamine for mood

Short answer: For mood, users rate them about the same: 96% report improvement with Curcumin (45 reports) and 97% with Ketamine (62 reports).

Curcumin has 538 meta-analyses and 553 randomized trials on PubMed; Ketamine has 854 and 1,957.

Based on 544 reports about Curcumin and 141 about Ketamine. Not medical advice.

Curcumin
Supplement
Ketamine
Medication
Users say it helped61%helped180 reports · high confidence65%helped65 reports · medium confidence
Verdict
Mostly positive
Mostly positive
ResearchAResearch: StrongAResearch: Strong
Meta-analyses / RCTs538 / 553854 / 1,957
Mainly used for
Mood
% reporting improvement
96% (45)97% (62)
Pain & inflammation
% reporting improvement
91% (104)—
Anxiety
% reporting improvement
93% (15)90% (10)
Memory
% reporting improvement
100% (12)50% (2)
Focus
% reporting improvement
78% (9)100% (3)
Common side effectsvivid dreams, headache, nausea, dht suppressiondissociation, headache, fatigue, insomnia
Typical dose reported1000 mg / dailyNot listed
Curcumin
Latest review conclusion

Curcumin and Curcuma longa Extract may improve symptoms and inflammation levels in people with arthritis. However, due to the low quality and small quantity of RCTs, the conclusions need to be interpreted carefully.

Front Immunol, 2022 ↗
What a user said
“I recently stopped taking Curcumin because of its affect on DHT and I was looking for an alternative measure to deal with inflammation as I feel it really helped with anxiety/depression.”
Full Curcumin profile →
Ketamine
Latest review conclusion

Compared with etomidate, ketamine probably results in more hemodynamic instability during the peri-intubation period and appears to have no effect on successful intubation on the first attempt or mortality. However, ketamine results in decreased need for the initiation of vasopressor use and decreases adrenal suppression compared with etomidate.

Crit Care Med, 2025 ↗
What a user said
“One thing that has really helped me tremendously, without the nasty side effects of SSRIs, is Ketamine infusions.”
Full Ketamine profile →

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Percentages come from first-hand user reports and are not clinical outcomes. Talk to a doctor before starting, stopping or combining anything. How we rate