a native hydrous magnesium silicate, sometimes with a small amount of aluminum silicate; used as a dusting powder. The inhalation of talc is associated with a wide variety of respiratory disorders.
Thankfully there are certain supplements you can take which can help you fall asleep and stay asleep: 1. Vitamin D -- A deficiency in vitamin D affects your body's ability to regulate circadian rhythms (your body's clock). With your body's clock not running correctly, it's unable to signal the sleep hormones involved in making you fall asleep and wake up.
If you want to be that person start taking Vitamin B-6. According to a preliminary study, taking the vitamin may not only give people more vivid dreams but also help in remembering them the next morning. While we supposedly all have 4-6 dreams a night it is often hard to recall them, especially in their entirety.