The first thing to do is to take our health quiz, where we will make sure you are a candidate for Oestra. From there, you’ll checkout. Once our team of experts confirm you’re good to go, we’ll send your prescription to our pharmacy, and they will ship directly to you.

Yes. Estradiol and progesterone are FDA-approved for treatment because they have been tested for safety and efficacy. Extensive research has been conducted including 100+ high-quality trials and large-scale observational studies to show its safety and benefits. In addition, there are 200+ high quality trials and studies on vaginal administration of estradiol and progesterone that show its safety, efficacy and protection of the endometrial lining.

Yes. The process that our (and all) 503B pharmacy undergoes to ensure safe, effective, consistent and high-quality products goes above and beyond third-party testing. Prescription medications from 503B pharmacies are regulated by state and federal agencies including the FDA, DEA and state licensing boards. They undergo frequent inspections, which require testing and certifications and analysis from third party labs. Only medication that passes every one of these quality control tests is sent to patients.

Yes, it is absolutely safe. In fact, given the high number of estrogen receptors throughout the female body, increasing your estrogen in perimenopause can lead to many health advantages beyond improving brain fog, vaginal dryness and hot flashes, like protecting against heart disease and increasing bone strength.