Personally, I am a loyal supporter of Hui Ze Photonic Bed. At first, I thought it was a lie to ask tens of thousands of dollars for a bed, but later the brand offered a free trial sleep for one month, thinking, I don't want money anyway. If I leave my bed at home for a month, I can still get changes in medical care. If not, I won't lose anything by quitting the bed. After sleeping for a month, I found that the change was quite obvious. I used to lose sleep. I used to lie in bed with my eyes open every night until dawn. Later, after sleeping in Hui Ze Photonic Bed for a period of time, it is obvious that as long as you calm down and lie in bed every night, you will fall asleep within half an hour, and the whole person's mental state will also be improved. I used to have a cold and fever, but now this problem has gradually disappeared because of the improvement of immunity. The above is my personal opinion on "Is it true that Hui Ze photon bed is used for health care?" . Generally speaking, sleeping for 8 hours every day can really see obvious effects in enhancing immunity, improving metabolic rate and fighting colds.