A hyaluron pen consent form is an instrument used for receiving consent from a client or patient who wishes to undergo a hyaluron pen treatment. A hyaluron pen or hyaluronic acid pen is a device used for administering hyaluronic acid into the face. This works by creating sufficient pressure to push the acid filler into the skin without using needles. The procedure generally takes not more than five minutes and only uses air pressure to inject the hyaluronic acid into the skin. This is commonly used for lip treatments. But due to some safety concerns, it should be noted that this treatment should be taken with caution, and thus, consent is necessary so that the client or patient understands the risks and other factors that might arise from the treatment.