What's the difference between this and other filters?Updated 7 months ago

Most filtered showerheads found on websites like Amazon only use KDF-55 or activated carbon materials as the "filter." But they don't contain anything for ultrafiltration capabilities to filter out physical contaminants. 

In other words, they don't do the job very well. We made eskiin to have the best water filtration capabilities on the market. eskiin combines both KDF-55 and activated carbon into its 15-layer filtration system. There is no showerhead filter on the market like ours.