Including filter system and high-performance Personal Care Products filter.
Personal care products can leave behind trace ingredients that enter water systems through daily use and disposal. This group includes residues from soaps, shampoos, lotions, deodorants, fragrances and cosmetics, plus related compounds that may occur at very low concentrations. You might not detect these by smell or taste, but many Littman homeowners prefer to reduce what’s in their bathing, laundry and cooking water. When people mention PPCPs, they mean these personal care products and similar consumer chemicals that sometimes persist after standard treatment.
Because personal care products cover lots of different formulas, they respond to water differently — some dissolve, some bind to particles, and others degrade slowly. That variability means concentrations can fluctuate depending on where water comes from and how it’s treated upstream. For a more consistent experience across showers, faucets and appliances in Littman, reducing personal care products at your home’s point of entry helps limit routine exposure throughout the house.
For many personal care products, the single most effective whole-home option is an activated carbon system sized for full-house flow. Activated carbon adsorbs a wide range of organic compounds, including ingredients commonly found in personal care products and PPCPs. Because these materials are often at very low concentrations, the system needs sufficient contact time with the carbon while still supporting strong flow — which is why a properly sized, high-capacity carbon tank is preferred over small cartridges for whole-house treatment.
At Mr. Pure Water we design whole-house activated carbon filters to treat water as it enters Littman homes, so reduction happens before water reaches your showers, sinks and appliances. This approach is better suited to address personal care products that aren’t caught by basic sediment filters alone. With the correct carbon media and sizing you can improve overall water quality without changing how you use your plumbing, and a point-of-entry activated carbon system is a practical way to reduce PPCPs across your home.