I am a young female (22) looking to purchase some natural pills/ supplement that contain the following properties: Cnicus Benedictus, Cimicifuga Racemosa, Tumera Diffusa, Taraxaci Herba, Foeniculum Vulgare, Serenoa Repens, Nasturtium Officinale, Dioscorea Billosa, and Dong Quai Extract. Some of these properties work as phytoestrogens.. All in all, just want to know if this supplement appears safe by the properties that it contains?