I bought these for my coworker. Allergy pills like Zyrtec are too strong for her and make her super tired. She said these ones worked well on both her and her son for getting rid of their allergy. They did still make her a little tired, but not as much as the ones she can buy in the chemist.
it works, eventually. I always find it takes a good while to kick in, about 40 mins or so. After that I'm usually OK, but not always. It works, but just not 100% of the time. More like 90%. I take it for pollen/cedar allergies.
I try to avoid western medication but I have two cats and I'm highly allergic. These are the perfect fix! I take one in the morning when I wake up, let dissolve in the mouth. And every time I'm feeling sniffly or itchy again I take another, but that is quite rare. They really help to forget about the allergies.
It says that this can be taken every 1/2 hour if needed, but I usually only take it under my tongue once. It is all natural and works for me. I have allergies to cats, dust, pollen, some food etc. When I feel my throat close up, I put a tablet under my tongue and forget the symptoms. Sometimes I put one in before I go to bed and then can sleep soundly.