There's definitely less regular talk about it now. I began using Lipo C from a clinic around May of last year and kept going for about twelve months. Never saw any big changes or improvements except that my vitamin B levels came back extremely high on bloodwork. I had hoped it would help with the tiredness from tirz after being on 15mg for a year, but going back to drinking lots of coffee worked better. Probably a lot of people had the same experience which is why it's not discussed as much. One thing I did notice is that aside from a couple of times after eating something bad I haven't gotten sick or caught a cold since winter of 23-24. Not sure if anything in the Lipo C helped or if it was just from the weight loss and better overall health.