I do not know why it is, but this brand makes me very sleepy for many hours, I do not know the difference in the proportion of medication it contains,I would check the content that makes it make you feel drugged, and not only do I feel that way, but also the other members of my house,

I BOUGHT THE PRODUCT AND THE ONLY DISAPPOINTMENT IS THE LEVEL OF DIFFICULTY OF ACTUALLY GETTING THE TABLET OUT OF THE INDIVIDUALLY WRAPPED CONTAINER. THE PORDUCT WORKS GREAT, ITS TOO BAD THAT BENADRY WILL BE LOSING THOUSANDS IF NOT MILLIONS OF DOLLARS BECAUSE NO ONE TOOK THE TIME TO DO PERIODIC QUALITY CHECKS TO ASSURE THAT THE PRODUCT MAY BE ACCESSED EASILY. WHAT A SHAME. MANAGEMENT NEEDS TO STEP UP AND LOOK AT THE BIG PICTURE INSTEAD OF TRYING TO SAVE MONEY AND NO RE-PACKAGING THE ILL PACKAGED PRODUCT. THE PACKAGER COMPANY SHOULD ALSO TAKE SOME RESPONSIBILITY ON THE POOR FUNCTIONALITY OF THE OPENIING TAB !!!

This is a good Benadryl I have always used it it works really well I highly recommend it and helps with my allergies and helps with the sneezing in the coffin.

Very effective with seasonal allergies! Not too drowsy as well!would recommend you to try it as different medicine affects different individuals differently

This product made me terribly sleepy!! I guess that's okay if you're going to bed but if you're getting up and going in the morning and take one and it makes you tired it ruins your day

Benadryl is my go to allergy medication. It's affordable and works within a reasonable time frame. I have never experienced bad side effects from Benadryl and would highly recommend!

I have a lot of allergies and very sensitive skin so I've been using Benadryl for many years to subside hives as well as other negative effects of my allergies.

My husband got into a fight with Poison Sumac, and won the battle with the help of Benadryl! His eyes were completely swollen shut, but after a few doses of this "magic pill", he was back to normal!

Reasonably priced,works well, I always keep it handy in the summer months. Especially if I am going for bike rides. Recommended to anyone who suffers from seasonal allergies.

My allergies are awful throughout the year so this helps me throughout my day and or night. They are not expensive and I would recommend to anyone who suffers from allergies.