t’s not recommended to take Fem21 whilst using synthetic contraceptives as it can increase the excretion and metabolism of toxic as well as synthetic oestrogen. As Fem21 works to rebalance your hormones and support proper functioning of the ovaries and formation of the endometrial lining, it may decrease the contraceptive effect of the pill, depo, implants (including the vaginal ring and the rod). If you’re using the pill for other reasons (not for contraception) you can use Fem21 so long as you’re using a barrier method for contraception (i.e condoms or a diaphragm) if you’re sexually active. Fem21 is safe to use in conjunction with IUD’s (intra uterine devices). It may also be of benefit to have a 3 month break off the pill and have a reset / hormonal cleanse with Fem21, you can then resume the pill when you’re ready.

Fem21 can be taken at anytime, depending on when suits your routine best. It doesn't have any stimulatory ingredients so you can take it in the evenings if you wish. It also doesn't need to be taken with food like some other supplements. However please consider that everyone is different and if you're particularly sensitive with either feeling nauseous or having difficulty sleeping you may find it better to have Fem21 in the mornings with food.