High Altitude Relief (120 ct.) - Colorado's #1 Product for Altitude Sickness Prevention, Reduce The Effects of High Altitude, Arrives in 2-3 Days, Made in The USA

I started taking this 30 days before my move to Colorado, to prep my body for the altitude sickness, and the altitude really didn't hit me nearly as hard as it did when I'd visited the year before. I've recommended it to my family for when they come to visit. I did some research about the ingredients and they're pretty natural, good for you even. So I highly recommend this product. It won't prevent the fact you'll still have to adjust to the altitude, but your symptoms will be significantly milder if you take it.

I went to Colorado and took it the day before and everyday while there (5 days) and I felt great. We drove up Pikes Peak mountain and I still felt great. I was a little disoriented at the top but it only last a few minutes. I used to always get sick in higher elevation. Highly recommend this

Previously on airplane flights I would get very sick and it wasn't caused by motion sickness. I thought I'd give this a try and on my last out of country long distance flights I did not get sick at all. I followed the directions on the bottle and it worked perfectly for me. I highly recommend this for altitude sickness!

I took this on my last trip to Taos, NM at Thanksgiving along with another prescription I requested from my dr. In the past after about 4 days I start feeling bad and bloated with abdominal pains. This time I had none. While the rest of the older people in my family began to suffer I had no symptoms. Maybe next time they will listen to me. Can I say it was this alone? No, but I would take the same approach again next time I am at altitude.

We purchased this item in anticipation of a high country (>10000 feet in the Rockies) camping trip. My husband was hesitant to make the trip again given that the last time he really suffered with altitude sickness-- terrible headache, nausea, vomiting-- the High Altitude Relief made such a difference. He started taking it a couple of days before we left and he was able to really enjoy himself. We're going to make sure we always have some on hand. We would highly recommend High Altitude Relief to anyone planning to travel to high altitude. It was a true life saver!

This product does not work. This "High Altitude Relief" is the only product "Parker Pharmaceutical" makes. Be aware that recently they have removed the name "Parker" from their product and website. They are not " Parker Hannifin Corporation" which is a big company in the motion control field, but not "Parker Pharmaceutical". Unfortunately this product is not returnable If you buy it, even you does open the package, you could not return it. I gave them one start is because they use Chinese herbs which were said effective but no scientific proof.

i guess it helped. It seems it is mostly ginko biloba.

This product met my expectations completely. I started taking the supplement a day before I flew to Colorado for a week-long vacation and continued daily as directed during my stay. I did not have any altitude side-effects while I as there and was able to fully enjoy my trip.