3 doctors weighed in:

How long does it take for loratadine to work?

3 doctors weighed in
Dr. John Munshower
Family Medicine
2 doctors agree

In brief: Same day

You should be able to hopefully notice some results withing the same day you take it.

In brief: Same day

You should be able to hopefully notice some results withing the same day you take it.
Dr. John Munshower
Dr. John Munshower
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