The use of lubricants to support or treat vaginal dryness is strongly supported by scientific evidence. Vaginal dryness is a common condition, particularly among postmenopausal women, those breastfeeding, or individuals undergoing certain medical treatments (such as chemotherapy or anti-estrogen medications). The primary symptom is a lack of adequate vaginal lubrication, which can lead to discomfort, pain during intercourse (dyspareunia), and an increased risk of vaginal injury.

Water-based and silicone-based lubricants are widely recommended by healthcare professionals as a first-line, non-hormonal treatment for alleviating vaginal dryness and associated discomfort. Multiple clinical guidelines, including those from the North American Menopause Society (NAMS) and the International Society for the Study of Women’s Sexual Health (ISSWSH), endorse the use of lubricants for this purpose. Numerous randomized controlled trials and observational studies have demonstrated that lubricants significantly improve symptoms of dryness and enhance sexual comfort and satisfaction. Lubricants are readily available, have a low risk of side effects when used as directed, and provide immediate symptomatic relief. They do not address the underlying causes of dryness but are effective for symptomatic management.

In summary, the use of lubricants for vaginal dryness is not only rooted in common clinical practice but also strongly validated by scientific research and expert consensus.