The 10 Best Over The counter 24 Hour Allergy medications (2023 reviews)

We consider a over the counter 24 hour allergy medication to be a worthy investment in the long run. We are here to help you choose the right one for your needs from all the best available products in market today.

Our review process: Show/Hide

Our Top Picks:

Best Overall: Buy: Allegra Over The counter 24 Hour Allergy Medication READ REVIEW

Best For Congestion: Buy: Alavert Over The counter 24 Hour Allergy Medication READ REVIEW

Best For Allergy sufferer: Buy: Zyrtec Over The counter 24 Hour Allergy Medication READ REVIEW

Best For NIGHTTIME: Buy: Xyzal Over The counter 24 Hour Allergy Medication READ REVIEW

Best For Non drowsy: Buy: Claritin Over The counter 24 Hour Allergy Medication READ REVIEW

Best For skin rash: Buy: Valumeds Over The counter 24 Hour Allergy Medication READ REVIEW

Best For coughing: Buy: Healtha2Z Over The counter 24 Hour Allergy Medication READ REVIEW

Best For rash: Buy: Healthcareaisle Over The counter 24 Hour Allergy Medication READ REVIEW

Best For run: Buy: Basic Care Over The counter 24 Hour Allergy Medication READ REVIEW

Best With Nasal decongestant: Buy: Astepro Over The counter 24 Hour Allergy Medication READ REVIEW

Best Overall: Allegra Over The counter 24 Hour Allergy Medication

Buy on Amazon

We are personally inclined towards allegra over the counter 24 hour allergy medication, it is not so pricy, but it overachieves its purpose and outstanding in important aspects. Allegra adult allergy medicine starts working in one hour to give you fast, non-drowsy, flu or strong colds. It is formulated with active ingredient fexofenadine, a non-drowsy antihistamine. It works quickly and lasts the entire day. It helps to prevent a more complicated sickness as the flu or strong colds. It keeps the allergies under control and stops them from sneezing and coughing.

This is the best OTC allergy medication as it does not make you drowsy and it really works. The pills are rather large, but work incredibly well. The fact that Allegra controls the pollen allergies for them stops people from freaking out.

• Works great for extremely bad hay fever
• One of the best otc remedies for seasonal allergies
• Delivers what they promise

Best For Congestion: Alavert Over The counter 24 Hour Allergy Medication

Buy on Amazon

We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate medication. The alavert over the counter 24 hour allergy medication is exactly that - it's a simple medication that hits all the right notes. It does not make you sleepy or drowsy when taken. It is great for people that have an issue swallowing pills. It is safe and effective for adults and children 6 years and over. Each tablet needs to be kept air-tight so that it won't be exposed to humidity that will break it down before use. The pills are small and the citrus taste isn't bad.

This works very well in conjunction with zyrtec eyedrops. It is great for spring pollen or fall allergys, quick and nice taste.

• Fast-acting, minimal medicinal taste as it dissolves, and
• New and hot release

Best For Allergy sufferer: Zyrtec Over The counter 24 Hour Allergy Medication

Buy on Amazon

We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate medication. The zyrtec over the counter 24 hour allergy medication is exactly that - it's a simple medication that hits all the right notes. If you or your family already take Zyrtec, or you want to have some on hand in your medicine cabinet, this is a great option. It is good for seasonal or pet allergies. It is a dye-free allergy relief tablet. It lasts all day, works well, and has only minimal drowsiness.

These are easy to tear off & throw one in your purse or pocket. It is suitable for adults & children 6 years & over. It is great for any family that experiences allergies. It is nice that you can take it easily anywhere specially when you are in a place when you can not easily get water.

• Works very well for your allergy’s in spring and summer
• Would also be useful for kids and anyone that can't swallow a pill
• Good brand reputation

Best For NIGHTTIME: Xyzal Over The counter 24 Hour Allergy Medication

Buy on Amazon

The xyzal over the counter 24 hour allergy medication might be a relatively new release, but it's still nothing short of impressive this year, thanks to multiple price cuts and added new features over the past few months. These pills make you not want to sneeze. If you have a mild to moderate dog allergy, this works great. Xyzal is taken at night before going to bed so you wake feeling refreshed and symptom-free in the morning when pollen is at its worst. These are small pills and easy to use. It works effectively for at least 24 hours. Your itch will be cured if you clean your genital area daily. These pills are amazing and they kick in quickly. They are also very small and easy to swallow.

• Perfect for those bad allergy days
• Small magical pill, works better and faster than any other brand
• Take at night to avoid daytime sleepiness

Best For Non drowsy: Claritin Over The counter 24 Hour Allergy Medication

Buy on Amazon

We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate medication. The claritin over the counter 24 hour allergy medication is exactly that - it's a simple medication that hits all the right notes. It takes the edge off seasonal allergies without putting you to sleep. It's bad enough to have alligators in your pool, rattlesnakes and coral snakes in your yard, and fire ants and scorpions just about everywhere. The Claritin contains 10 milligrams of loratadine per tablet, that blocks the effects of histamines in the body. It has a bottle with a hundred tablets but they only fill up 1/4 space of the bottle. It is great as an antihistamine for a cold with runny nose & sneezing. The pills are very tiny, so it makes them easy to swallow.

The package may also be presented as half of the size of this package, containing one bottle. It helps with allergies. Take one tablet a day of this 24 hour Claritin is extremely helpful in mediating the effects of all these allergens and is also very cost effective.

• Hour non-drowsy with lawnmowers cleaning outside allergies best products
• Great allergy tablets and best value
• Good brand reputation

Best For skin rash: Valumeds Over The counter 24 Hour Allergy Medication

Buy on Amazon

The valumeds over the counter 24 hour allergy medication's material feels more premium than its price would suggest. This is the best allergy medicine for seasonal allergies. It interacts with alcohol and some types of fruit. This product provides the same allergy relief as Allegra, except the tablet size is slightly larger. They are elongated tablets. These work great on keeping both conditions under control.

These allergy pills are easy to swallow and are easy to digest. This is a great way to save some money if you suffer from a ton of allergies but still like to go outdoors. The tablets are easy to swallow, cheaper than in store prices and the flavor is good. This product makes life so much better for sinus people or folks with allergies.

• Hour allergy medicine for sneezing and running noses
• Works great in kansas allergy season
• Easier to swallow than thick round tablets
• Very good to use for allergies

Best For coughing: Healtha2Z Over The counter 24 Hour Allergy Medication

Buy on Amazon

The healtha2z over the counter 24 hour allergy medication's material feels more premium than its price would suggest. One bottle takes care of the entire household for a month, and it works great. It provides relief from hay fever or other upper respiratory allergies. The pill is easily recognizable and shaped well to be taken with a glass of water. It is non-drowsey. This is another allergy med that lasts 12 hours, maximum. The caplets are easy to swallow as well. This is an automatic refill because it works. It is easy to swallow and effective in the dosage listed on the bottle.

• Acts quickly to combat arthritis pain
• Larger sized oval pill but pretty easy to swallow
• Effective med and easy to swallow

Best For rash: Healthcareaisle Over The counter 24 Hour Allergy Medication

Buy on Amazon

Healthcareaisle is known for creating pragmatic and minimalist medication for people on the go, and its line of healthcareaisle over the counter 24 hour allergy medication definitely falls in line with that reputation. Fexofenadine tablets provide 24 hours of allergy relief. This is the second generation of antihistamines. It has the same active ingredient as allegra allergy 24 hour tablets. This magic pill takes care of it all. It is a non-drowsy allergy medicine that provides effective relief from indoor and outdoor allergies. It is a good substitute for the prescribed fexofenadine.

• More sneezing, sniffling, rashes, hives, difficulty breathing, runny noses, dry/watery/itchy eyes
• Non drowsy and only take one dose per day
• Lot of satisfied buyers

Best For run: Basic Care Over The counter 24 Hour Allergy Medication

Buy on Amazon

The basic care over the counter 24 hour allergy medication's material feels more premium than its price would suggest. It is loratadine 10 mg, a powerful antihistamine in original prescription strength that is tough on allergies while it provides multi-symptom relief. When taken as directed, this allergy medicine will help your runny nose and other common allergy symptoms without making you feel drowsy. It is very effective and respected by all medical professionals as being safe.

The liquid gel caplets are small and fairly easy to swallow. It is easy to swallow and easy on the digestive system. The top is child proof but not hard to open and close. They are FAR more affordable than any other generic brand and work just as well. It is definitely a lifesaver if you battle allergies and can't get to the store.

• Small tablets make for easy swallowing
• Good brand reputation

Best With Nasal decongestant: Astepro Over The counter 24 Hour Allergy Medication

Buy on Amazon

The astepro over the counter 24 hour allergy medication should be able to handle its purpose and duties with ease. Compared to the traditional nasal decongestant spray, this works to go after antihistamines at the correct dose every time. The antihistamine blocks histamine receptors, and you get less swelling, mucus, and more. It does have a bitter taste when it drips down the throat, but there are directions in the package that instruct you how to spray it the correct way. The pump administers a fine mist of medicine at the correct dose every time.

It does have an after taste that lingers after using. The spray feels a bit flimsy. It does have a bad odor or taste.

• Tasting in your nasal passages and even throat
• Highly recommended for severe allergy sufferers
• Works for almost a whole day
• Two sprays cover all your airborne allergies