Supplement Needs Sleep StackOne of the most advanced high quality sleep formulas you will ever see which has been formulated by expert Dr Dean St Mart. Every minor detail has been put into the sleep stack with precise dosages and what really makes the difference is the forms of each ingredient were have opted to utilise. Here are the components that make the Supplement Needs Sleep Stack: Zinc Methionine 30mg Magnesium Bisglycinate 500mg P 5 P 50mg L Theanine 200mg 5 HTP 200mg