I have eaten that weight loss coffee, as well as preserved plums and capsules, and the effect is certain, depending on whether you can persist.

I persisted for several days without eating. I was afraid it would rebound, so I let it go. But at first I heard that coffee would be very effective, but later it became so obvious ~ ~ I threw it away after eating one ~ ~ No matter whether it worked or not, I dared not eat it ~ ~