Does the Arm Implant Have Estrogen in It? A Comprehensive Answer
•
4 min read
With over 99% effectiveness, the birth control implant is one of the most reliable contraceptives available [1.9.4]. A key question for many is, **does the arm implant have estrogen in it?** The answer is no; it is an estrogen-free, progestin-only method [1.2.1, 1.2.2].