Jamieson Melatonin 10mg Timed Release Dual Action is an enhanced maximum strength bi-layer, timed-release sleep aid formula. The first layer dissolves quickly to help you fall asleep fast, while the second layer slowly releases additional melatonin to ensure a full night of restful sleep. Helps improve sleep quality Maximum strength Timed-release technology helps increase the total sleep time (aspect of sleep quality) in people suffering from sleep restriction or altered sleep schedule Natural, safe and non-habit forming sleep aid Medicinal Ingredients: Melatonin 10mg Non-medicinal Ingredients: Cellulose, dicalcium phosphate, water-soluble cellulose, vegetable stearic acid, vegetable magnesium stearate, modified cellulose gum, sodium copper chlorophyllin, silica, hydroxypropyl cellulose. NO salt (NaCl), sugar, starch, gluten, lactose, artificial colours, flavours or preservatives. Warning: Do not use this product if you are pregnant or breastfeeding. Avoid taking with alcohol or products that increase drowsiness. Consult a health care practitioner if sleeplessness persists for more than 1 month (chronic insomnia). Stop use if an allergic reaction occurs or if you experience headache, confusion or nausea. Keep away from children.