US FDA approves Phexxi (lactic acid, citric acid and potassium bitartrate), the first non-hormonal prescription gel for the Prevention of Pregnancy

This is a vaginal pH regulator contraceptive designed to maintain vaginal pH within the normal range of 3.5 to 4.5 – an acidic environment that is inhospitable to sperm. UK developmental status is unknown.

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Biospace Inc.