You should not use Prevegyne® if:
- you are hypersensitive to ascorbic acid or to any ingredient in the formulation. To consult the list of ingredients contained in Prevegyne®, read the Consumer Information leaflet.
- you are pregnant or breastfeeding
To know if Prevegyne® contains a specific ingredient or allergen, you can contact Duchesnay's Medical Information Service by telephone (toll-free at 1 888 666-0611) or by e-mail.