Interlaken Filter Cartridge Pack — Thun + Matterhorn

Your filter, Refreshed. The Thun + Matterhorn Filter Cartridge Pack is designed to keep your Edelle shower performing at its best; quietly, consistently, without interruption.

What's included:

Thun Filter Cartridge A balanced refinement core featuring Calcium Sulfite, Alkaline, Antibacterial, Maifan Stone, and KDF layers; working together to reduce chlorine, support pH balance, and bring gentle refinement to every shower.

Matterhorn Filter Cartridge The foundational calcium sulfite layer shared across all Edelle systems. Designed for consistent baseline chlorine reduction; the quiet constant behind every refined shower.

Why replace regularly? Filtration performance gradually reduces over time. Replacing your cartridges every 3–4 months ensures your Edelle system continues to protect your skin, hair, and routine; the way it was designed to.

Gentle refinement. Designed to endure.