You should not use Prevegyne® if:
- you are hypersensitive to ascorbic acid or to any ingredient in the product. For a list of the ingredients in Prevegyne®, consult the Consumer Information leaflet.
- you are pregnant or breastfeeding
To find out if Prevegyne® contains a specific ingredient or allergen, contact Duchesnay's Medical Information Service by phone (toll-free number 1 888 666-0611) or by email at This email address is being protected from spambots. You need JavaScript enabled to view it.