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A product to address the

Proven results

The research

Participants were prescreened for poor sleep using the PSQI and given one serving of Kavinace OS daily for one week before bed. Thirty-five participants submitted a daily sleep diary and completed the open label study.1

The results

Significant improvement in total sleep time relative to time in bed, was reported after one dose of Kavinace OS and extremely significant reductions in sleep latency were reported after the first dose of Kavinace OS.1*

What participants are saying


8 out of 10 were satisfied or very satisfied with how quickly they fell asleep

Quality graphic

73% of participants were satisfied with their sleep quality