Antihistamine is a term used to define a group of medicines that are designed to relieve the symptoms of allergies. When people get an allergic reaction, their body produces certain chemicals that are responsible for irritating tissues and organs such as the nose, eyes, throat, lungs and skin. The antihistamine drugs prevent the activity of these chemicals by blocking them in various ways.
Allergy season is one of the most difficult times for those suffering from allergies — and those around them. While there are many antihistamines, they may not all be equally helpful. In this article, we’ll find out which ones work best.
Strongest Antihistamine For Allergies
Looking for the best antihistamine for allergies? There are many antihistamines you can purchase over the counter. However, look at the ingredients. Some antihistamines contain only 1 or 2 active ingredients, while some have 3 or 4 active ingredients. But tablets can also give you drowsiness which may cause problems while driving and working.
The most effective dosage of diphenhydramine and chlorpheniramine can be found in Zyrtec Allergy 24 Hour Tablets. The tablet forms of medications will not cause a build-up in your system like the capsules or softgels would, so there is less chance of experiencing drowsiness while driving or operating machinery.
List Of Strongest Antihistamine For Allergies
- 4 HOUR RELIEF: Rite Aid’s Sinus & Allergy Relief PE tablets offer temporary relief for up to 4 hours from sinus pressure & congestion, sneezing, itchy, watery eyes, and runny nose. This allergy medicine calms hay fever or other respiratory allergies.
- MULTI-SYMPTOM RELIEF: Get the same active ingredients as the national brand, Rite Aid Maximum Strength Sinus & Allergy Relief PE contains Chlorpheniramine Maleate 4mg & Phenylephrine HCI 10mg compared to top brands
- ANTIHISTAMINE + NASAL DECONGESTANT: With Rite Aid allergy and congestion relief tablets, temporarily calm symptoms from allergies, the common cold, and hay fever for adults and children 12 years of age and older.
- CONTROL INDOOR & OUTDOOR ALLERGIES: Allergies don’t stand a chance against Rite Aid’s allergy and cold medicine for adults. Whether it’s pet dander or dust indoors or blooming grass and trees outside, Rite Aid will keep your allergies under control.
- TRUSTED BRAND SINCE 1962: We hope you continue to choose us first for your everyday health and wellness needs. Our mission is to improve the health and wellness of our communities and provide our customers with the best products, services, and advice.
Additional Info :
Amazon Basic Care All Day Allergy, Cetirizine Hydrochloride Tablets, 10 mg, Antihistamine, 300 Count
- ACTIVE INGREDIENT: The active ingredient in Amazon Basic Care All Day Allergy is cetirizine hydrochloride, an antihistamine approved for the treatment of both indoor and outdoor allergy symptoms Compare to the active ingredient of Zyrtec
- 24-HOUR ALLERGY RELIEF: Temporarily provides relief of symptoms due to hay fever or other upper respiratory allergies: runny nose, sneezing, itching of the nose or throat and itchy, watery eyes
- INDOOR AND OUTDOOR ALLERGY RELIEF: Temporarily relieves common indoor and outdoor allergy symptoms
- EFFECTIVE: Amazon Basic Care All Day Allergy, Cetirizine Hydrochloride Tablets, 10 mg are original prescription strength and gluten free These allergy pills are an antihistamine approved for the treatment of both indoor and outdoor allergy symptoms
- UNDERSTANDING ALLERGIES: An allergy is a sensitivity to a substance that is normally harmless Flowers, trees, a family pet, or dust are examples of things that can cause an allergy These allergy pills provide up to 24 hours of temporary relief
Additional Info :
| Item Dimensions | |
| Height | 4.25 Inches |
| Width | 2.03 Inches |
| Length | 2 Inches |
| Weight | 0.22 Pounds |
| Release Date | 2017-07-28T00:00:01Z |
- CONTAINS: One (1) 80-count bottle of Xyzal Allergy Pills, 24-Hour Allergy Relief, Original Prescription Strength
- STARTS WORKING IN ONE HOUR: Xyzal gives you rapid relief from allergy symptoms, including sneezing; itchy, watery eyes; runny nose; itchy nose and throat
- TAKE ONCE FOR ALL-NIGHT, ALL-DAY RELIEF: Xyzal Allergy provides 24-hour relief that is as effective at hour 24 as it is at hour 1
- RELIEVE ALLERGY SYMPTOMS WHEN THEY’RE AT THEIR WORST: Taking Xyzal at night prevents suffering in the morning when pollen is at its worst
- MAXIMUM STRENGTH RELIEF: Xyzal is full prescription strength available without a prescription
Additional Info :
| Color | Original Version |
| Item Dimensions | |
| Height | 4.32 Inches |
| Width | 4.75 Inches |
| Length | 1.56 Inches |
| Weight | 0.09375 Pounds |
| Release Date | 2017-03-05T00:00:01Z |
- Astepro allergy medicine starts working in 30 minutes
- Astepro allergy relief nasal spray provides up to 24-hour relief of nasal congestion, runny nose, sneezing and itchy nose
- Full-prescription strength allergy medicine now available without a prescription
- Indoor and outdoor allergy relief
- Steroid-free, alcohol-free, fragrance-free nasal spray allergy relief
- Astepro allergy medicine doesn’t take several days of regular use for full effectiveness
- *Bayer CSR, Study 20877 (2021)
Additional Info :
| Release Date | 2022-07-01T00:00:01Z |
- Compare to Allegra active ingredient,24 hour indoor/outdoor allergy releif
- Fexofenadine HCl antihistamine blocks the bodies allergic responses
- Provides relief from hay fever or other upper respiratory allergies
- Helps relieve runny nose, itchy/watery eyes, sneezing, and itchy nose and throat
- Adults and Children 12 years and over: take one 180 mg tablet with water, once a day; do not take more than 1 tablet in 24 hours. Children under 12 years: do not use. Adults over 65 or consumers with kidney disease: ask a doctor.
Additional Info :
| Item Dimensions | |
| Height | 4 Inches |
| Width | 2 Inches |
| Length | 2 Inches |