Phexx is a women’s health brand offering an FDA-approved, prescription vaginal gel for on-demand, hormone-free birth control. Formerly known as Phexxi, its product is designed to help prevent pregnancy and is used when needed rather than on a daily schedule. The gel is applied before sex; it is not effective when used afterward. Phexx is intended for people seeking a non-hormonal contraceptive option and is not a procedure or device.

The brand’s website provides information about how Phexx works, directions for use, prescribing and patient information, frequently asked questions, and safety details. It also helps visitors pursue a prescription through a telehealth partner. The process includes an online questionnaire and a virtual consultation with a board-certified doctor; if prescribed, the product can be delivered to the customer’s door. The site notes that a consultation fee may apply.

Phexx does not protect against sexually transmitted infections. The brand advises customers to review the full product information and consult a healthcare provider about suitability, risks, and possible side effects.