[This review was collected as part of a promotion.] Helped with congestion within the hour and did not leave me without coverage for the next dose.

[This review was collected as part of a promotion.] I really like how fast the 12 hour allergy medication works

[This review was collected as part of a promotion.] Allegra-D12 Hr 10ct is very effective and has minimal side effects

I think this stuff works great for over the counter allergy medications. every time I've taken it ive noticed a big difference during allergy season

This is the only oone that works.

Allegra D is the main product I use for my year long allergies...seems to work for me!

I like the product purchased

It is a great decongestant. Relieves pressure. Felt better.

Great allergy relief for 12 hours. It does as advertised but its not enough for me.

This stuff really works! It doesn't make you tired!