While it doesn't actually inject anything into the lips, it contains ingredients that work to:
* Increase blood flow to the lips, giving them a temporary plumping effect.
* Create a tingling sensation that makes lips feel fuller and more defined.
It's important to note that Lip Injection is not a substitute for lip fillers, which are a medical procedure that involves injecting substances like hyaluronic acid into the lips. Lip Injection is a temporary solution that can enhance lip appearance for a few hours.