Just by dropping your normal fizzy drink for the diet equivalent could result in you saving much-needed calories over the course of a day.
If you love a normal fizzy drink then these could be the reason you struggle to see change if you consume a few a day.
Heard that diet drinks are bad?
This is untrue with no evidence to back up these claims currently. If these are a part of a well-balanced diet and consumed in moderation we see no issues to avoid them.
If your main goal is fat loss then you should consider this swap starting from today to help create that juicy calorie deficit needed for weight/fat loss.