iHerb Customer Reviews
Savings of: $5.29 (46% off)
Posted by Australia24 on Feb 06, 2014
One pill really boosts my energy and improves my concentration for 4-6 hours.
Posted by 5746541782230867343 on May 16, 2016
Not tried yet. But sure it will be a good product
Posted by 5322868151503373440 on Dec 16, 2013
gives a good boost of energy, very helps in everyday life
Posted by 4694064749721744211 on Nov 27, 2013
I have low BP so this works great for me.Studies have shown that smaller doses of guarana have better long term benefits,so I cut one pill in three pieces.I don't understand why they added so many fillers and additives.
Posted by 4697377759661193302 on Oct 31, 2013
Very good energy and mood enhancer
I like it
Posted by Reviewer3163614 on Apr 02, 2012
I started taking this a month ago, it helps me have the energy to exercise. I only take one pill, one hour before training. if i take more than that i would'nt be able to sleep. so it does what it says it would. thank you.
Posted by jussipoika on Apr 14, 2012
The pills are really large. Gives a nice boost of energy but I wouldn't use these too often as I guess you will get used to guarana just like caffeine.
views from Malaysia
Posted by 5735255864235214390 on Oct 04, 2013
I immediately felt the energy surge when I first took it in the morning. But if you enjoy drinking your caffeine then this product is not for you. Can be heaty so you might end up with pimples. Remember to drink lots of water when you consume this product.
Posted by 5297179144272113976 on Aug 07, 2016
I'm loving this stuff! Drinking coffee gives me the jitters and the energy boost doesn't really last for long but keeps me awake with no energy.... but with the guarana energizer it's a smooth energy boost that lasts for at least 4 hours. I only need half a tablet and I always have a break from it for at least a week so I don't build a tolerance. This is now the favourite in the office...also good if you want to keep your teeth white, no more coffee stained teeth!
Posted by 5313087237332918894 on Oct 04, 2016
I'm really happy with this product; it improves my mood and clarity without the unpleasant and rapid effects of caffeine.