Most OTC bioidentical progesterone is derived from wild yams or soy, then processed in a lab into "USP Progesterone".
Bioidentical progesterone is chemically identical to the hormone produced naturally by the body. Buying it involves two distinct paths: (pharmaceutical-grade) and over-the-counter supplements (typically topical creams). Market Summary: Where to Buy Common Formats Requirements Examples/Brands FDA-Approved Capsules (Oral), Vaginal Gels Prescription required Prometrium, Estrace Compounded Pellets, Creams, Troches Prescription required Custom-made by compounding pharmacies OTC Supplements Topical Creams, Oils No prescription Emerita Pro-Gest, Organic Excellence 1. FDA-Approved Bioidenticals (Prescription) buy bioidentical progesterone
Specialized online clinics provide medical evaluations and ship bioidentical hormones directly to patients. Bioidentical Hormones: Therapy, Uses, Safety & Side Effects Most OTC bioidentical progesterone is derived from wild
Accessible at major pharmacies like Amazon Pharmacy or CVS once prescribed by a doctor. 2. Over-the-Counter (OTC) Progesterone Market Summary: Where to Buy Common Formats Requirements
These are manufactured under strict FDA oversight for safety, purity, and potency.
The most common form is oral capsules (e.g., Prometrium). It is often used to protect the uterine lining during estrogen therapy.