Is blunt needle hit hyaluronic acid safe

Hyaluronic acid is injected with a blunt needle. Today, hyaluronic acid is injected primarily for plasticity. The injection level is deeper and the area is larger. Traditional needle injections are very demanding for doctors. If not careful, they can damage facial nerves and cause complications, and the need for multiple injections also poses a higher risk. The injection with a blunt needle can avoid damaging the facial nerve. Even if full injection is required, only two injection sites are needed. Then it would be safer to inject. Modern hospitals basically inject themselves with a blunt needle. The tip of hyaluronic acid needle is hard and the needle feeling is strong. There will be a slight pain during the treatment, the pain will be more severe when a large injection, hyaluronic acid blunt needle injection will produce a sharp feeling. Smaller, less likely to damage blood vessels, less bleeding, and safer injections.