Different oestrogen molecules were tested and developed for their impact on Women Health, and better tolerability, using more appropriate doses and by the selection of various chemical and natural molecules.

Various progestogens were discovered, tested and selected for better endometrial protection and bleeding control and in some cases for their anti-androgenic properties and minimal metabolic impact. Recently a great attention was also devoted to the specific Progestogens and Estrogens effect on female brain, mainly to avoid and protect from individual symptoms such as PMS, PMDD, Depression and Anxiety by a revaluation of administration protocols and appropriate molecule selection.

The Combined Oral Contraception was integrated by the shortening of the interval period and the Extended contraception concept and by the possibility of Transdermal administration by the patch and intra-vaginal administration by rings.

Furthermore the Only Progestogen Contraception offered important new perspectives either by the oral as well as the intrauterine and implant administration.

Emergency Contraception was developed to offer a possibility to protect women from unplanned exposure to pregnancy risk, and more recently, also Male contraception has been studied, developed and is ready to appear to face the specific necessities.