Natural Endogenous Progestogen Hormone：Progesterone is the body’s primary naturally occurring progestogen, secreted by the ovarian luteal cells, ensuring excellent biological relevance and compatibility.

Key Steroid Hormone Intermediate：It serves as an important intermediate for the synthesis of all steroid hormones, making it highly valuable in pharmaceutical and hormone-related applications.

Dual Crystal Forms with Identical Activity：Available in both α-type and β-type crystal forms, both providing the same physiological activity for flexible formulation use.

Excellent Solvent Compatibility：Although insoluble in water, progesterone is readily soluble in ethanol, ether, chloroform, acetone, dioxane, and concentrated sulfuric acid, supporting diverse processing and formulation requirements.