The Friendly Patch's best-selling Melatonin Sleep Patch ( Travel Pack ) is a sleep aid, so you can wake up refreshed and energized. This patch contains a blend of key ingredients, including Magnesium BHB and valerian root, which is known to help with stress and improve sleep quality.   Melatonin is a natural hormone that regulates the sleep-wake cycle. L-Tryptophan, an essential amino acid, also balances serotonin levels and promotes better sleep. The patch also contains Lavender Oil, known for its soothing properties and pleasant scent, making it a perfect addition to your bedtime routine. And for an extra boost, CoQ10 is included to support overall health. Get the sleep you deserve with The Friendly Patch Melatonin Sleep Patch.