Yes. According to the relevant information of the life reducing liquid, it is known that the life reducing liquid is a national patent. Life Restoration Liquid is a health food that is non-toxic and has no side effects. It has obtained international and national patents and has good effects on hypertension, diabetes, coronary heart disease, gastritis, stones, etc. However, do not eat alkaline foods during drinking. Such as propolis, spirulina, tea, etc.