How Katalyze works.

Not a quiz. A conversation.

Read

A capacitive pad reads your skin's relative hydration — trends over time, not a clinically calibrated absolute value. We never claim clinical precision, and we don't measure sebum.

Mix

Six independent channels — three base formulas, three actives — dispense by weight, then mix.

Apply

One dose, made for one use. It pours into a cup, and you apply it yourself, like a serum. The device never touches your skin.

Learn

You log how your skin feels. That, plus local weather, shapes tomorrow's blend.

Rule-based, on purpose.

Every formula is generated within pre-set safe ranges — not open-ended guessing. Our AI writes the plain-language explanation of your blend; it never decides the formula itself. That boundary is a deliberate safety choice, not a limitation.