Tag: Exogenous hormones

According to a study published in *The Pharma Innovation Journal*, animal products like milk and meat can contain detectable levels of both natural and artificial hormones. This comprehensive guide explores exactly what hormones are in milk and meat, their origin, and the key differences between natural and synthetic types.

Estradiol is the most potent form of estrogen and is produced naturally within the human body. However, the term "estradiol" can also refer to medications derived from plant sources or synthesized in a lab, leading to confusion about whether estradiol is a natural hormone. This article clarifies the distinction between naturally occurring estradiol and its bioidentical and synthetic counterparts used in medicine.