Benefits: Face Roller: It relieves muscle tension, reduces facial swelling and leaves the skin with a fresh appearance: the jade roller tones your skin and makes it look wet and firm jade face Roller: the facial massage that nourishes the skin is soft, robust and not squeak. The facial roller creates a sensation of freshness and vigorizes the skin gua sha: gua sha can lift the skin and improve fine lines with upward pressure, and gua sha a helps shape the jaw line