Our multi-stage filter targets chlorine, heavy metals, PFAS, and other harmful contaminants commonly found in tap water. As water flows through the filter, it’s purified using a combination of activated carbon and proprietary filtration media—giving you cleaner, gentler water for your skin and hair.

Most filters only target chlorine. Sana goes further—removing chlorine, PFAS (so-called “forever chemicals”), heavy metals, and other harsh contaminants. It’s also pressure-optimized for a luxurious shower experience without sacrificing performance.

Each Sana filter lasts approximately 3–4 months, depending on usage and local water quality. A helpful reminder will be sent when it's time for a replacement.

Nope! Sana is engineered to maintain strong water pressure while filtering out contaminants. Many customers actually report better water pressure after switching.

Yes! No plumber needed. It takes less than 2 minutes to install using standard shower fittings—just twist off your old showerhead and twist on Sana. Everything you need is included in the box.

By removing harsh chemicals and metals, Sana helps reduce dryness, irritation, and flakiness. Expect softer hair, smoother skin, and fewer breakouts.

Sana fits most standard wall-mounted and handheld shower arms (½ inch NPT fittings). If you’re unsure, reach out to our support team with a photo—we’re happy to help.