Ok I dont advertise much products cause usually I only buy the best and if I recommend or praise a product then it must really impress me and so I must present to you all. Claritin non drowsy within 5 minutes of taking one of these babies all my symptoms were gone from feeling like I was gona throw up literally leaning over and feeling like I was going to Ralph and blowing my nose like nuts to nothin like it never happened I just 5 minutes there is no drowsiness just instant long lasting relief for the whole day I have tried a few other products and I only found one other product that did the job as well and that was the needle when I was a kid and it was damn expensive but lasted longer however Claritin is cheaper and lasts the whole day with nearly instant relief 5 minutes sometimes less I have as long history of allergies in my family and so I know how much allergies suck. So to the makers of Claritin thank you very very much the pills are perfect any for outdoor allergies I havent tested them against cats yet but I intend to sometime and I think they will hold up pretty damn good if not fine I will try to find a better product but so far Claritin is the best I dont know about the other products but the pills are well worth the price so people try this product :)