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Inside and outside, the two layers

Why Labisan pairs a protective balm with daily immune support.

2 min read

The outside layer

The protective lip balm is the outside layer. Built around zinc oxide for physical UV blocking plus soothing botanicals, it shields the lips from the trigger that matters most and keeps damaged skin comfortable.

The inside layer

Graviola capsules are the inside layer, taken daily for gentle immune support. A steadier immune baseline is one of the levers that influences how readily the virus reactivates.

Why both

Triggers come from outside and from within, so pairing topical protection with daily support covers more of the picture than either alone. This is wellness support, not a treatment or a cure.

Cold Sore Prevention Protocol

The full daily routine as a free printable PDF.

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Keep learning ✦ Ingredients & Science ✚ Prevention + Clinic

Educational wellness information, not medical advice. Labisan supports prevention and daily lip care. If a cold sore is severe, spreading, near your eyes, or you are worried, please see a clinician.