The New York Times

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Ms. Collins recalls being skeptical when she first heard about kambo. “At first, my science brain thought this was hippie nonsense,” she said. But unable to overcome crippling migraines with conventional treatments, she went to a kambo practitioner named Steve Dumain in San Pablo, Calif. two years ago. Her kambo treatments with Mr. Dumain, a former fashion executive in New York, helped, she said: “I was up to about three migraines a month by the time I took kambo. After kambo, they went down to less than one.”

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