Controlled-release vaginal vitamin C tablets for relief of non-specific vaginitis/bacterial vaginosis symptoms

Available with or without a prescription at the pharmacist's counter!

What are the ingredients in Prevegyne®?

The medicinal ingredient of Prevegyne® is vitamin C (ascorbic acid) 250 mg.

Nonmedicinal ingredients are as follows: polydimethylsiloxane-methyltrisiloxane-copolymer, lactose monohydrate, hydroxypropylmethylcellulose, magnesium stearate and acetone.

To know if Prevegyne® contains a specific ingredient or allergen, you can contact Duchesnay’s Medical Information Service. Toll-free number: 1 888 666-0611 or by e-mail.

About Duchesnay

Duchesnay is a specialty pharmaceutical company with a long-standing commitment to women’s health. In addition to filling the void in terms of scientific research, education and information and developing pharmacological solutions that are safe for use during pregnancy and breastfeeding, Duchesnay is equally committed to ensuring women’s health and improving their quality of life at every stage.

Thus, Duchesnay has broadened its portfolio of products to offer safe and effective therapeutic options that meet the health and quality of life needs of women and their family members at different stages of their lives.

To learn more about Duchesnay, visit