This multi-tasking tool helps with fine lines and wrinkles:

The Yin side (spiked roller) refreshes, drains, and relaxes the face, eliminating expression lines and inflammatory conditions.

The Yang side warms, tones, and preps skin, improving microcirculation in the deep layers of the dermis. Without damaging the skin, it reactivates lymphatic system and blood circulation.

Tool care:

Clean with a cloth soaked in soap and water, then dry well (or in diluted alcohol.)