Reverse osmosis filters experience? Any simple remineralization strategies?

[shc]

I’ve been looking at water filters which can eliminate PFAS, microplastics, heavy metals, etc. And it can’t get better than RO for this. But I keep coming across articles that say we may miss out on essential minerals due to this.

How true/important is this?

If you use RO, do you think of remineralization? Do you have any methods to compensate for minerals that are filtered out? For example: Commercial emineralization / taking supplements / adding some salts back to the filtered water…

[Joseph]

Many products on the market.

One that I am aware of is “Hi-Lyte™” you add to water, in my view it is expensive. Compare with other’s

[vegasallen1]

There are RO’s sold that add minerals back post filtering.