Lamberts Sage
Sage is hailed as a mild phyto-oestrogen which means that whilst not chemically related, it does have some similarities to oestrogen. So whilst the herb cannot elicit a full oestrogen-like effect on the body in the sense that, for example, it can't alter the level of oestrogen in the blood, it is able to bind to oestrogen receptors and this probably accounts for its ability to help alleviate adverse menopausal symptoms.
Lamberts only use a high-grade sage extract in Lamberts Sage that has a guaranteed level of 2.5% rosmarinic acid (the main active compound in sage).