Has anyone tried Cutslin Anti-Spike?

I recently attended a classmate's wedding, so I took out a suit for the first time in a while. However, I was surprised to find that the waist area was much tighter than I expected. While enjoying the buffet food at the venue, I looked at a photo a friend took of me, and it was immediately obvious that my jawline wasn't what it used to be and my body felt much heavier overall. Lately, I've frequently felt extremely sleepy and lethargic after meals, and I read online that this is deeply related to post-meal blood sugar management. So, while searching for information, I came across something called Cutslin Anti-Spike. Honestly, I used to have absolutely no interest in supplements like this, but I think the time has come to properly take at least one for the sake of my health. I was particularly curious to see if the ingredients in Cutslin Anti-Spike could actually be helpful for men like me who attend frequent company dinners and enjoy carbohydrate-heavy diets. Has anyone in this community actually tried Cutslin Anti-Spike? I would like to ask about the changes you have experienced firsthand. I would also like to know if there is any synergy when combined with exercise. If you could share your honest opinions regarding this, it would be a great help in making my purchasing decision. I hope you all enjoy your meal and have a pleasant day.