1. Efficacy and function 1. Relief and relieve boredom: Rose contains a variety of volatile aroma components such as citronellol, nerol, and geraniol, as well as rich vitamins, volatile oils, bitter substances, tannins, organic acids, etc. It can effectively relieve mood, regulate endocrine and relieve boredom. 2. Beauty care: It can eliminate freckles, improve skin tone, and make skin white and shiny. Long-term use can make facial skin smooth and tender, and has certain effects on the treatment of facial chloasma. 3. Regulatory mechanism: Rose is sweet and warm in nature. It has the functions of regulating qi and blood, detoxifying and nourishing the skin, removing blood stasis and resuscitation, promoting bile secretion, helping digestion and regulating the body. It can effectively relieve hypochondriac pain, abdominal distension, irregular menstruation or premenstrual breast bloating caused by disharmony between the liver and stomach. 2. How to eat 1. Rose tea: This is a common way to eat it. Just brew the dried rose buds with boiling water, cover the cup and wait until the buds are fully soaked, then add some honey to taste according to your personal taste. Drink it. 2. Rose jam: Prepare fresh edible rose petals, wash them, drain them, put them in a container, add an appropriate amount of white sugar or brown sugar, then mix the petals and sugar evenly, then seal and ferment. 3. Rose cake: The preparation method is not much different from ordinary cakes. Just add an appropriate amount of rose jam to the filling and mix it with other fillings. 4. Auxiliary ingredients: can be used as ingredients. You can try adding some roses to home-cooked dishes such as stir-fries, cold dishes, and porridge.