Arkansas House Bill 1570 (HB 1570), also known as the Save Adolescents From Experimentation (SAFE) Act or Act 626, is a 2021 law in the state of Arkansas that bans gender-affirming medical procedures for transgender people under 18, including puberty blockers, hormone therapy, and sex reassignment surgery. The law also bans the use of public funds for and prohibits insurance from covering gender transition procedures, while doctors who provide treatment in violation of the ban can be sued for damages or professionally sanctioned. The measure makes Arkansas the first U.S. state to make gender-affirming medical care illegal.