The problem here is that the only positive point to Fluoride is that it prevents teeth decay, and I’m not denying that. I’m not going to try and balance 1 positive with 1 negative.
I suggest you read my other post where I linked to two scientific journals, here. Huel version 2.0 is now live! - #25 by alexbraidwood
3.5mg of Sodium Fluoride per 2000 calories of Huel powder is equivalent to roughly 3.5 litres of tap water in England, where the tap water has a Fluoride content of 1mg/L. Fluoride - NHS
Which, if combined, brings 1 days worth of Huel at 2000 calories mixed with 2L of tap water, to 5.5mg/day, not including any other Fluoride consumption in a day.
The Food and Nutrition Board at the Institute of Medicine recommends up to 4.0mg/day for males over the age of 18.
Fluoride in diet: MedlinePlus Medical Encyclopedia
If you combine that with the recommended minimum amount of water (2L) an adult male needs per day, you get a fluoride level of 7.5mg/day, 3.5mg over the recommended amount.
How much water should I drink? | The Independent | The Independent