Patchon Hangover Patch (1PC) With advanced technology, this patch is effective in easing hangover symptoms swiftly without oral consumption.Product Features:• Replenishing nutrients: formulated with green tea extract and vitamin B, this patch helps to replenish lost nutrients from hangover.• Relieving discomfort: this patch helps relieving the symptoms such as headache, fatigue, diarrhea and anxiety, and promoting better sleep after hangover.• Stick-on design: using the innovative stick-on technology, the ingredients are effectively transmitted through skin, preventing the breakdown of nutrients through oral consumption. Ingredients:• Folic Acid, Vitamin B: replenishing nutrients lost during hangoverHow to use:1. Stick the patch on skin 20 minutes before drinking. 2. Leave the patch on skin for 8 hours after drinking. 3. Remain hydrated during and after drinking. Wet the patch to remove gently.