Antihistamine Deals in Ontario This Week

Last updated: May 20, 2026

3 flyer offers for Antihistamine from stores in Ontario this week.

Flyer data is category-level. Product names, sizes and package details may vary by store.

Store Price Unit price Product Size Valid until Flyer
Rexall Drug Store $14.99 Reactine Antihistamine May 21, 2026 View flyer
Pharmasave $15.99 Benadryl May 21, 2026 View flyer
Co-op $18.00 Allegra May 27, 2026 View flyer

All Antihistamine deals in Canada  ·  All deal categories

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