Mammary, in the context of herbal or natural supplements, typically refers to plant-based blends or extracts historically used to support breast health and, by extension, the glandular system. The glandular system comprises various glands in the body responsible for hormone secretion and regulation. Traditional systems of medicine, such as Ayurveda and Traditional Chinese Medicine (TCM), have used certain herbs (like fenugreek, blessed thistle, or wild yam) believed to support the mammary glands and hormonal balance. However, the justification for using "Mammary" to support the glandular system is rooted mainly in tradition and anecdotal evidence rather than robust scientific studies. Most clinical evidence for the efficacy of these herbs in directly supporting the glandular system or breast health is limited, inconclusive, or of low quality. While some animal and preliminary human studies suggest possible effects on hormonal activity or lactation, there is insufficient scientific validation to strongly support these uses. Therefore, the use of Mammary as a support for the glandular system is primarily traditional, and evidence supporting its efficacy remains weak.