3ml bottle of Depo-Provera slow-release contraceptive, 1979-1981.
Image number: 10284379
Depo-Provera contains a hormone similar to the body's natural progesterone. Like other hormonal birth control methods, including the Pill, Depo-Provera causes a resting state in the ovaries, preventing an egg from being released each month so that a woman cannot become pregnant. It is administered by injection every three months. These examples were prepared by Upjohn Ltd, in Crawley, Sussex.
- Image number:
- Science Museum/Science & Society Picture Library
- Date taken:
- 29 October 2003 13:23
- Image rights:
- Science Museum