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But people using muscle relaxants, sleeping pills, or other allergy medications should speak to a doctor before taking Zyrtec, while those suffering from liver disorders or phenylketonuria (PKU) should be careful with Claritin. Loratadine is the active ingredient in Claritin, while Cetirizine is the active ingredient of Zyrtec. Allegra is a brand name for the drug fexofenadine and Claritin is a brand name for the drug loratadine. I use the AllerClear daily.

99 ($0.04/Count) Get it as soon as Tue, Aug 18. Over-the-counter allergy relief medications Claritin (Loratadine) and Zyrtec (Cetirizine) have similar effects, but their ingredients are different, which means different groups of people will have rare but adverse reactions to them. Healthline Media does not provide medical advice, diagnosis, or treatment. ** The Controlled Substances Act (CSA) schedule information displayed applies to substances regulated under federal law. Benadryl (diphenhydramine) and Claritin (loratadine) are antihistamines used to treat allergy symptoms, such as itching, hives, runny nose, watery eyes, and sneezing from hay fever (allergic rhinitis) and other allergies, such as allergies to molds and dust mites. Both Allegra and Claritin are antihistamines but which one is more effective or has more side effects?Allegra and Claritin are both second generation antihistamines with a low risk of sedation; however, Allegra has the Allegra (fexofenadine) and Claritin (loratadine) are second-generation antihistamines. Only 19 left in stock - order soon. FREE Shipping by Amazon . Pseudoephedrine Sulfate, USP 240 mg/Nasal Decongestant Loratadine, USP 10 mg/Antihistamine Extended-Release Tablets. Likewise, Zyrtec is available in both non-chewable and chewable forms, as well as in liquid syrup. Benadryl is also used to treat insomnia, motion sickness, and mild cases of Parkinsonism.

Claritin may not reach its peak effect for two to three hours since most of its antihistamine activity is attributable to its active metabolite desloratadine, which loratadine is metabolized to in the liver.Side effects are generally mild with second-generation antihistamines and include a headache and rarely dry mouth, and nausea. Fexofenadine, the active ingredient of Allegra works within two hours. The main differences between these two medications include their:Before taking either medication, talk to your doctor or pharmacist.

However, a suspension needs to be shaken before each use.Allegra and Claritin are considered newer antihistamines. Claritin's most possible common side effects, which are typically not serious, include headache, feeling tired or drowsy, dry mouth, nervousness, Zyrtec's common, less serious side effects can include drowsiness, dry mouth, sore throat, dizziness, headache, cough, nausea, or constipation. Aller-Tec may also be used for purposes not listed in this medication guide. Singulair is also used to treat asthma and to prevent exercise-induced narrowing of the airways. However, that doesn’t mean you’ll enjoy the resulting runny nose, watery eyes, sneezing, and itching.Allegra and Claritin are over-the-counter (OTC) medications that can help relieve While these drugs work in a similar way, they’re not identical. Zyrtec, on the other hand, causes sedation in … Claritin-D rated 5.8/10 vs Loratadine rated 5.3/10 in overall patient satisfaction. All I’m saying is don’t be discouraged by the other reviews. This action helps open blood vessels and increase secretions, which helps protect your body from allergens. Both drugs are second-generation Edit or create new comparisons in your area of expertise. Zyrtec and Claritin are both second generation antihistamines with low risk of sedation; however, Zyrtec is more likely to cause sedation than Claritin. I have tried Claritin & other nasal sprays without seeing much change. Our website services, content, and products are for informational purposes only.