Can you please tell which kind of water filters can I use to filter plastic and toxins?

To filter out microplastics and toxins from your water, Andrew Huberman suggests using a reverse osmosis filter. This type of filter is effective at removing microplastics, nanoplastics, and other harmful substances from water. However, it also removes key minerals, so the water needs to be remineralized afterward. Though initially costly, reverse osmosis systems can be economically beneficial compared to buying bottled water, especially if you switch to using glass or stainless-steel bottles 1.

Additionally, pitcher filters with affinity filtration, like the "clearly filtered" water pitcher, can be a more budget-friendly option at less than $100. These filters are capable of removing fluoride, lead, BPAs, glyphosates, hormones, and other contaminants from tap water. More comprehensive systems include whole-house filters and countertop units like the Berkeley filter system, which provide higher volumes of treated water 2.