From a gem therapy point of view, amethyst is considered a stone of protection and can help balance emotions. It is believed that this stone has calming properties and can help in stressful or nervous situations. Facial rollers are an increasingly well-known product in the world of facial care. This increase in the consumption of this product is due to its multiple benefits such as:- Helps reduce facial swelling.- Stimulates facial blood circulation. This soldier facial roller is designed to help and massage the jaw muscles.**Size: Length 15cm, Width 4.5cm, Height 3cm