There isn’t much evidence that herbal remedies work well for treating sleep disorders or that they can be taken safely. There isn’t much evidence that herbal remedies work well for treating sleep disorders or that they can be taken safely. Studies show that it can also help improve sleep. However, they are not supported by many studies, so further research is needed before meaningful conclusions can be drawn.
Many sleep study participants only took 3 grams per day (4). There isn’t much evidence that herbal remedies work well for treating sleep disorders or that they are safe to take. Many sleep study participants only took 3 grams per day (4). Some research shows that certain natural sleep aids, such as melatonin, are effective. In fact, several studies suggest that simply smelling lavender oil just before bed may be enough to improve sleep quality in people with mild insomnia (31, 3). There isn’t much evidence that herbal remedies work well for treating sleep disorders or that they are safe to take. In fact, several studies suggest that simply smelling lavender oil just before bed may be enough to improve sleep quality in people with mild insomnia (31, 3). Each night before bed, they took either 3 grams of glycine or 3 grams of a placebo.