Professional Antiallergic Drug Cetirizine Hydrochloride CAS 83881 -52-1 with Safe Delivery

Detailed Product Information

Cetirizine is a potent H1 receptor antagonist that enters the body orally and rapidly binds to the histamine H1 receptor on the target cell membrane, blocking histamine from activating target cells. Cetirizine has no significant anticholinergic and anti-serotonin effects. At normal doses, it is not easy to penetrate the blood-brain barrier. This product can inhibit the histamine transmission in the initial stage of allergic reaction, reduce the migration activity of inflammatory cells and the release of transmitters in the late stage of allergic reaction, so it is also effective for allergic reactions in the late stage. This product is a highly selective H1 receptor antagonist, and has not been found to have adverse effects on cardiac electrical activity.

Function
Cetirizine is indicated for respiratory, skin and ocular allergic diseases, including perennial allergic diseases such as allergic skin diseases, hives, allergic rhinitis, itchy eyes, conjunctivitis and asthma. This product is also used to treat various types of dermatological allergic diseases. Such as for chronic, artificial, cold, delayed stress, solar measles and atopic dermatitis. This product is also an effective drug for rapid whealing and rapid-onset nucleus and itching caused by mosquito bites.

Application
Cetirizine Hydrochloride is a second-generation H1 antihistamine that is a long-acting, selective oral potent antiallergic drug. H1 receptor antagonists have good anti-allergic reactions and are commonly used in allergic rhinitis, allergic skin itching, conjunctivitis and the like. Compared with its similar drugs such as diphenhydramine, promethazine and chlorpheniramine, cetirizine hydrochloride has a polar polarity and rarely crosses the blood-brain barrier, thus greatly reducing the central sedative effect and selective action. At the H1 receptor, there is little effect on the muscarinic choline receptor and the 5-HT receptor, so there are few side effects associated with anticholinergic activity.

Shandong Longilat Biotechnology Co., Ltd was established in 2015. It is a high-tech professional and technological enterprise integrating R & D, production, and sales. 

Longilat 's main products are food additives, plant extracts, cosmetic raw materials, feed additives, animal extract, amino acids and vitamins. Most of our products are derived from natural plants. Marketing services are available in many countries around the world. 

1.Can I get some samples?
Yes, usually a 10-20g sample.

2.What's your MOQ?
Our MOQ is flexible, usually 1kg-10kg for a trial order is acceptable.

3. Is there a discount?
Of course, welcome to contact us. Price would be different based on different quantities. For bulk quantity, we will have a discount for you.

4. How to deliver the goods?
≤50kg ship by FedEx or DHL etc, ≥50kg ship by Air, ≥100kg can be shipped by Sea. If you have special request on delivery, please contact us.

5. What is the shelf life for the products?
Most products shelf life 24-36 months. 

6. What's your delivery time?
Usually, shipment will be made within 7-15 days against confirmed order.

7. How about the validity of the offer? 
Usually, our offer is valid for 1 week. However, validity might vary between different products.