Herbal medicine diet ㅠㅠ

These days, the weather is hot, and when it's not hot, it rains, so I can't exercise much. I get tired easily and keep eating, so I can't stick to my diet properly (just making excuses, haha).

Yesterday, I also used an excuse to eat pizzaㅠㅠㅋㅋ

I'm thinking about trying some diet pills, but I also tried herbal diet pills before, and they were too bitter, so I couldn't take them.

Please recommend any good herbal diet pills that are not too bitter and are easy to take.