The Science
The ingredients used in Nature's Sleep Gummies are based on clinical studies and scientific findings.
Here's a list of some of the findings:
Melatonin
Studies have found melatonin has “positive effects on sleep quality as assessed by the Pittsburgh Sleep Quality Index (PSQI)” https://pubmed.ncbi.nlm.nih.gov/33417003/
Melatonin
A sleep study on ICU patients found melatonin was associated with better sleep quality, increasing the “very good” and decreasing the “very poor” sleep outcomes. https://pubmed.ncbi.nlm.nih.gov/33048904/
Passiflora
A double-blind clinical study of insomnia disorder patients found total sleep time, sleep efficiency, and wake after sleep onset improved with Passiflora treatment. https://pubmed.ncbi.nlm.nih.gov/31714321/
Passiflora
“The literature data suggest that the passionflower itself, as well as its preparations, helps reduce stress and can therefore be helpful in the treatment of insomnia, anxiety, and depression” https://pubmed.ncbi.nlm.nih.gov/33352740/
Vitamin B6
“The combination of melatonin, vitamin B6, and medicinal plants [including Passionflower extract] may be beneficial in mild-to-moderate insomnia” https://pubmed.ncbi.nlm.nih.gov/31331545/
Vitamin B6
A study on 748 children found melatonin and a combination including melatonin and Vitamin B6 helped induce sleep and act as an alternative to sedative drugs, with better results than melatonin alone. https://pubmed.ncbi.nlm.nih.gov/28274900/