Don't. It's shit. In the UK, every drink became low sugar as they swapped sugar for aspartame and asulfate k. Only coca-cola stayed the same and you pay the tax. I mostly drink apple or orange juice now, but I reserve the right to want to drink shitty drinks when I buy a takeaway. Companies didn't give that choice unfortunately.
Artificial sugars taste like shit and there is some evidence that despite zero calories, they can lead to higher blood sugar level.
Oh, and aspartame could be carcinogenic: https://www.who.int/news/item/14-07-2023-aspartame-hazard-and-risk-assessment-results-released
It's like when UK pushed folk to diesel to cut CO2 emissions and greenhouse gases got worse.