Honest answer: yes — reverse osmosis strips everything out, minerals included. Here's the part people miss about what happens next. Tap below to see both halves.
The iSpring RCC7AK doesn't just filter. Its final stage rebuilds the water so it isn't flat, "dead" water.
Based on CDC & EPA household-treatment guidance, WHO nutrient-intake background, and iSpring RCC7AK product specs. Minerals are added back for taste and pH balance — not as a nutrition claim.
Most people hear "RO removes everything" and worry it's stripping something their body needs. So here's the honest version: you don't get your minerals from water anyway. You get them from food, and your body absorbs them better that way.
But here's the part people miss — the system I install has a final remineralization stage. It adds calcium and magnesium back at the very end. Not for nutrition — because it makes the water taste better and keeps the pH balanced instead of slightly acidic.
So it's not flat, "dead" water. It's clean, balanced water — everything harmful pulled out, the good part put back for taste.
Tate tests your tap on the spot and shows you what's actually in it — what to pull out, and how the RCC7AK rebuilds it. 20 minutes. Zero pressure.