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Allergy & Sinus

Shop for allergy and sinus medication at Well.ca. We have allergy and sinus medicine for adults as w

Shop for allergy and sinus medication at Well.ca. We have allergy and sinus medicine for adults as well as children's allergy and sinus medicine. We also carry nasal spray for allergy treatment and sinus relief. If you have seasonal allergies, skin allergies, cat allergies, poison ivy or pretty much any allergic reaction, you can count on products like the Benadryl Allergy Liquid Elixir or Reactine Allergy Extra Strength 24 Hour Tablets for quick and effective relief. If you have a sinus infection or a sinus headache, we can help with that too! Try Sudafed Sinus Advance with Ibuprofen or Sinutab Extra Strength Sinus for relief of sinus pain and headache.

Browse some of our most popular allergy and sinus brands like Drixoral, Benadryl, Reactine, or Tylenol.
hydraSense Baby Nasal Care Ultra Gentle Mist Small Bottle
100 mL
Aerius Kids Non-Drowsy Bubble Gum Allergy Relief
100 mL
Benadryl Allergy Caplets
100 Caplets
HydraSense Baby Nasal Aspirator Starter Kit
1 Count
Reactine Allergy Junior Fast Melt Tablets
24 Tablets
Benadryl Allergy Medicine Liquid
100 mL
NeilMed Sinus Rinse Refill
100 Count
Bausch & Lomb Thera Pearl Eye Mask
Benadryl Allergy Caplets
12 Caplets
Claritin Kids Non-Drowsy Allergy Syrup Grape Flavour
120 mL
Benadryl Children's Allergy Symptom Relief Chewables Grape
20 Tablets
NeilMed NasaMist Saline Spray
75 mL
NeilMed NasoGel Drip Free Gel Spray for Dry Noses
45 mL
Reactine Allergy Junior Fast Melt Tablets
12 Tablets
Benadryl Itch Stick
14 mL
NeilMed Sinus Rinse Kit
Reactine Complete Sinus + Allergy Extended Release
30 Tablets
NeilMed NasaMist Pediatric Saline Spray
75 mL
Benadryl Allergy Liqui-Gels
20 Capsules
Boiron RhinAllergy
60 Tablets
Reactine Extra Strength
24 Hour Relief, Allergy Medicine
84 Tablets
NeilMed NasaFlo Blue Porcelain Neti Pot
Includes 50 Premixed Sinus Rinse Packets
Claritin Extra Strength Non-Drowsy Allergy & Sinus
15 Caplets
Otrivin Complete Cold & Allergy Decongestant Nasal Spray
Measured Dose Pump
20 mL
Rexall 24Hr Nasal Allergy Relief Spray 50mcg
50 mcg
Aleva Naturals Bamboo Baby Nose 'n' Blows Wipes
30 Count
Advil Cold & Sinus Nighttime Caplets
20 Caplets
NeilMed NasaMist Extra Strength Saline Nasal Spray
125 mL
Benadryl Nighttime Allergy Caplets
Extra Strength
24 Caplets
Buckley's Cold & Sinus Liquid Gels Day + Night Pack
24 Capsules
Secaris Nasal Gel
30 g
NeilMed SinuFlo ReadyRinse Premixed Nasal Wash Ready To Use
240 mL
NeilMed NasaFlo Neti Pot (Plastic)
Includes 50 Premixed Sinus Rinse Packets
NeilMed NasaMist All-In-One Saline Spray
177 mL
Benadryl Caplet 25mg
60 caplets
Olbas Inhaler
0.695 g
Biomed Hydrastis Nasal Spray
30 mL
New Roots Herbal Black Cumin Seed Oil
60 Capsules
Nasacort Allergy 24hr Nasal Spray
120 Count
Benadryl Total Allergy Sinus & Pain Medicine Extra Strength 25mg
30 Caplets
St. Francis Herb Farm Allergy Relief Deep Immune
100 mL
Reactine Extra Strength 30 Tablets
30 Tablets
Benadryl Extra Strength
36 Caplets
Aerius Non-Drowsy 24-Hour Allergy Small
20 tablets
Tylenol Sinus Extra Strength Nighttime eZ Tabs
20 Tablets
Similasan Allergy Eye Relief Eye Drops
10 mL
Homeocan Allergies Homeopathic Pellets
4 g
Claritin Non Drowsy Tablets 10mg
50 Tablets
Rexall Extra Strength 24 Hour Allergy Relief 10 mg Cetirizine
48 Tablets
Vicks DayQuil NyQuil Sinus Liquicaps
48 Capsules
Bausch & Lomb Soothe Allergy Eye Drops
15 mL
Drixoral No Drip Extra Moisturizing Nasal Decongestant
15 mL
Visine with Antihistamine Eye Drops
For Allergy
15 mL
Olbas Oil
15 mL
Rhinaris Nozoil Nasal Spray for Dry Crusty Nose
Hydrates & Lubricates
10 mL
Advil Cold & Sinus Nighttime Caplets
40 Caplets
Rhinaris Nasal Gel for Crusty Nose
30 g
Claritin Allergy Decongestant Nasal Spray
25 mL
Homeocan Real Relief Sinus Ease
40 Tablets
Benadryl Allergy Liqui-Gels
40 Capsules