Proton Professional Stencil Primer is among the most robust stencil solutions available. Its specially formulated composition ensures the stencil stays intact on the skin for over 15 hours, backed by a guarantee from Proton.

This Stencil Primer creates a thin wax-like layer on the skin, securely holding the stencil in place without any shifting. Manufactured in Spain, this product adheres to strict hygiene standards and utilizes high-quality ingredients.