A double-blind, randomised, placebo-controlled study to evaluate the effect of Testofen, a specialized extract of Trigonella foenum-graecum (Fenugreek) seed on sexual function and quality of life (QOL) in healthy females.

This is a double-blind, randomised, placebo-controlled study to evaluate the efficacy of an orally-dosed herb Fenugreek seed extract, on libido and general quality of life in healthy women. We are looking to see if the herbal medicine can change libido, weight, stress levels, and energy levels over 2 menstrual cycles (approximately 8 weeks). We are also looking to see if there is any change in hormone levels after taking the herbal medicine for the 8 weeks. In this type of study, we use a placebo as the control group (only contains inactive ingredients) to determine if the product is effective. Participation in the study will last approximately 10 weeks. Participants will be asked to take the medication for 8 weeks, exactly 2 menstrual cycles, with questionnaires and a blood test at the beginning and follow-up at week 4 and week 8. This kind of treatment assignment and randomization (study herb selection by chance) are only carried for research studies. These procedures are being performed for the purposes of the study and are not part of your routine care. The chance of you receiving the active treatment is 50%.